diff --git a/build/cocos2d_libs.xcodeproj/project.pbxproj b/build/cocos2d_libs.xcodeproj/project.pbxproj
index 029c9f0148..c7f37a1699 100644
--- a/build/cocos2d_libs.xcodeproj/project.pbxproj
+++ b/build/cocos2d_libs.xcodeproj/project.pbxproj
@@ -1894,6 +1894,10 @@
 		A05DCF9D1B90584E00EE040B /* CCDownloader-curl.cpp in Sources */ = {isa = PBXBuildFile; fileRef = A05DCF9B1B90584E00EE040B /* CCDownloader-curl.cpp */; };
 		A05DCF9E1B90584E00EE040B /* CCDownloader-curl.h in Headers */ = {isa = PBXBuildFile; fileRef = A05DCF9C1B90584E00EE040B /* CCDownloader-curl.h */; };
 		A07A4CAF1783777C0073F6A7 /* Foundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 1551A342158F2AB200E66CFE /* Foundation.framework */; };
+		A0E749F71BA8FD7F001A8332 /* UIEditBoxImpl-common.cpp in Sources */ = {isa = PBXBuildFile; fileRef = A0E749F51BA8FD7F001A8332 /* UIEditBoxImpl-common.cpp */; };
+		A0E749F81BA8FD7F001A8332 /* UIEditBoxImpl-common.cpp in Sources */ = {isa = PBXBuildFile; fileRef = A0E749F51BA8FD7F001A8332 /* UIEditBoxImpl-common.cpp */; };
+		A0E749F91BA8FD7F001A8332 /* UIEditBoxImpl-common.h in Headers */ = {isa = PBXBuildFile; fileRef = A0E749F61BA8FD7F001A8332 /* UIEditBoxImpl-common.h */; };
+		A0E749FA1BA8FD7F001A8332 /* UIEditBoxImpl-common.h in Headers */ = {isa = PBXBuildFile; fileRef = A0E749F61BA8FD7F001A8332 /* UIEditBoxImpl-common.h */; };
 		B2165EEA19921124000BE3E6 /* CCPrimitiveCommand.cpp in Sources */ = {isa = PBXBuildFile; fileRef = B257B45E198A353E00D9A687 /* CCPrimitiveCommand.cpp */; };
 		B217703C1977ECB4009EE11B /* IOKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = B217703B1977ECB4009EE11B /* IOKit.framework */; };
 		B21770401977ECE6009EE11B /* OpenGL.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = B217703F1977ECE6009EE11B /* OpenGL.framework */; };
@@ -4683,6 +4687,8 @@
 		A05DCF9B1B90584E00EE040B /* CCDownloader-curl.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = "CCDownloader-curl.cpp"; sourceTree = "<group>"; };
 		A05DCF9C1B90584E00EE040B /* CCDownloader-curl.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "CCDownloader-curl.h"; sourceTree = "<group>"; };
 		A07A4D641783777C0073F6A7 /* libcocos2d iOS.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = "libcocos2d iOS.a"; sourceTree = BUILT_PRODUCTS_DIR; };
+		A0E749F51BA8FD7F001A8332 /* UIEditBoxImpl-common.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = "UIEditBoxImpl-common.cpp"; sourceTree = "<group>"; };
+		A0E749F61BA8FD7F001A8332 /* UIEditBoxImpl-common.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "UIEditBoxImpl-common.h"; sourceTree = "<group>"; };
 		B20564AA1A6E5744001C1B6E /* ccShader_PositionColorTextureAsPointsize.vert */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.glsl; path = ccShader_PositionColorTextureAsPointsize.vert; sourceTree = "<group>"; };
 		B217703B1977ECB4009EE11B /* IOKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = IOKit.framework; path = System/Library/Frameworks/IOKit.framework; sourceTree = SDKROOT; };
 		B217703D1977ECC1009EE11B /* AudioToolbox.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AudioToolbox.framework; path = System/Library/Frameworks/AudioToolbox.framework; sourceTree = SDKROOT; };
@@ -6832,6 +6838,8 @@
 		292DB12E19B4574100A80320 /* UIEditBox */ = {
 			isa = PBXGroup;
 			children = (
+				A0E749F51BA8FD7F001A8332 /* UIEditBoxImpl-common.cpp */,
+				A0E749F61BA8FD7F001A8332 /* UIEditBoxImpl-common.h */,
 				50ED2BDC19BEAF7900A0AB90 /* UIEditBoxImpl-win32.h */,
 				50ED2BDE19BEAF7900A0AB90 /* UIEditBoxImpl-win32.cpp */,
 				292DB12F19B4574100A80320 /* UIEditBox.cpp */,
@@ -9909,6 +9917,7 @@
 				50ABBE2F1925AB6F00A911A9 /* ccConfig.h in Headers */,
 				15AE188019AAD33D00C27E9E /* CCBMemberVariableAssigner.h in Headers */,
 				1AAF5851180E40B9000584C8 /* LocalStorage.h in Headers */,
+				A0E749F91BA8FD7F001A8332 /* UIEditBoxImpl-common.h in Headers */,
 				1A01C69018F57BE800EFE3A6 /* CCDictionary.h in Headers */,
 				B6CAB4ED1AF9AA1A00B9B856 /* vectormath2bullet.h in Headers */,
 				1A9DCA29180E6955007A3AD4 /* CCGLBufferedNode.h in Headers */,
@@ -10061,6 +10070,7 @@
 				B6CAB3BA1AF9AA1A00B9B856 /* btGeneric6DofConstraint.h in Headers */,
 				B6CAB2F81AF9AA1A00B9B856 /* btTriangleBuffer.h in Headers */,
 				15AE1A4A19AAD3D500C27E9E /* b2CircleShape.h in Headers */,
+				A0E749FA1BA8FD7F001A8332 /* UIEditBoxImpl-common.h in Headers */,
 				B6CAB2A61AF9AA1A00B9B856 /* btConvexHullShape.h in Headers */,
 				50ABBE861925AB6F00A911A9 /* ccFPSImages.h in Headers */,
 				B6CAB2BE1AF9AA1A00B9B856 /* btCylinderShape.h in Headers */,
@@ -11455,6 +11465,7 @@
 				B6CAB3591AF9AA1A00B9B856 /* gim_memory.cpp in Sources */,
 				A045F6DC1BA816A1005076C7 /* CCCameraBackgroundBrush.cpp in Sources */,
 				B665E25A1AA80A6500DDB1C5 /* CCPUDoEnableComponentEventHandler.cpp in Sources */,
+				A0E749F71BA8FD7F001A8332 /* UIEditBoxImpl-common.cpp in Sources */,
 				A045F6E41BA8170A005076C7 /* CCComponentPhysics2d.cpp in Sources */,
 				B6DD2FB31B04825B00E47F5F /* RecastDump.cpp in Sources */,
 				B6CAB2BB1AF9AA1A00B9B856 /* btCylinderShape.cpp in Sources */,
@@ -12242,6 +12253,7 @@
 				15AE1B7219AADA9A00C27E9E /* UIListView.cpp in Sources */,
 				1A5701BE180BCB5A0088DEC7 /* CCLabelAtlas.cpp in Sources */,
 				15FB20751AE7BF8600C31518 /* CCAutoPolygon.cpp in Sources */,
+				A0E749F81BA8FD7F001A8332 /* UIEditBoxImpl-common.cpp in Sources */,
 				B6CAB2021AF9AA1A00B9B856 /* btMultiSapBroadphase.cpp in Sources */,
 				15AE1A3D19AAD3D500C27E9E /* b2CollideEdge.cpp in Sources */,
 				1A5701C2180BCB5A0088DEC7 /* CCLabelBMFont.cpp in Sources */,
diff --git a/cocos/network/CMakeLists.txt b/cocos/network/CMakeLists.txt
index a2079a9921..6c461736d9 100644
--- a/cocos/network/CMakeLists.txt
+++ b/cocos/network/CMakeLists.txt
@@ -13,7 +13,7 @@ set(COCOS_NETWORK_SRC
     network/SocketIO.cpp
     network/WebSocket.cpp
     network/CCDownloader.cpp
-    network/CCDownloaderImpl.cpp
+    network/CCDownloader-curl.cpp
 )
 
 if(MSVC)
diff --git a/cocos/platform/android/java/libs/android-async-http-1.4.8.jar b/cocos/platform/android/java/libs/android-async-http-1.4.8.jar
new file mode 100644
index 0000000000..74664cca13
Binary files /dev/null and b/cocos/platform/android/java/libs/android-async-http-1.4.8.jar differ