diff --git a/cocos2dx/sprite_nodes/CCSprite.cpp b/cocos2dx/sprite_nodes/CCSprite.cpp
index 45e3f2c40a..c87bd61325 100644
--- a/cocos2dx/sprite_nodes/CCSprite.cpp
+++ b/cocos2dx/sprite_nodes/CCSprite.cpp
@@ -939,7 +939,7 @@ void CCSprite::updateBlendFunc(void)
 	assert (! m_bUsesSpriteSheet);
 
 	// it's possible to have an untextured sprite
-	if (! m_pobTexture || ! m_pobTexture->HasPremultipliedAlpha())
+	if (! m_pobTexture || ! m_pobTexture->getHasPremultipliedAlpha())
 	{
 		m_sBlendFunc.src = GL_SRC_ALPHA;
 		m_sBlendFunc.dst = GL_ONE_MINUS_SRC_ALPHA;
diff --git a/cocos2dx/sprite_nodes/CCSpriteFrame.cpp b/cocos2dx/sprite_nodes/CCSpriteFrame.cpp
new file mode 100644
index 0000000000..3473267f75
--- /dev/null
+++ b/cocos2dx/sprite_nodes/CCSpriteFrame.cpp
@@ -0,0 +1,169 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+
+#include "CCTextureCache.h"
+#include "CCSpriteFrame.h"
+#include "ccMacros.h"
+#include "CCTexture2D.h"
+#include "cocoa/CGGeometry.h"
+
+// implementation of CCAnimation
+
+CCAnimation* CCAnimation::animationWithName(const char *pszName)
+{
+	CCAnimation *pAnimation = new CCAnimation();
+	pAnimation->initWithName(pszName);
+	pAnimation->autorelease();
+
+	return pAnimation;
+}
+
+CCAnimation* CCAnimation::animationWithName(const char *pszName, NSMutableArray<CCSpriteFrame*> *pFrames)
+{
+    CCAnimation *pAnimation = new CCAnimation();
+	pAnimation->initWithName(pszName, pFrames);
+	pAnimation->autorelease();
+
+	return pAnimation;
+}
+
+CCAnimation* CCAnimation::animationWithName(const char *pszName, float fDelay, NSMutableArray<CCSpriteFrame*> pFrames)
+{
+    CCAnimation *pAnimation = new CCAnimation();
+	pAnimation->initWithName(pszName, fDelay, pFrames);
+	pAnimation->autorelease();
+
+	return pAnimation;
+}
+
+CCAnimation* CCAnimation::animationWithName(const char *pszName, float fDelay)
+{
+	CCAnimation *pAnimation = new CCAnimation();
+	pAnimation->initWithName(pszName, fDelay);
+	pAnimation->autorelease();
+
+	return pAnimation;
+}
+
+CCAnimation* CCAnimation::initWithName(char *pszName)
+{
+	return initWithName(pszName, 0, NULL);
+}
+
+CCAnimation* CCAnimation::initWithName(char *pszName, float fDelay)
+{
+	return initWithName(pszName, fDelay, NULL);
+}
+
+CCAnimation* CCAnimation::initWithName(char *pszName, NSMutableArray<CCSpriteFrame*> *pFrames)
+{
+	return initWithName(pszName, 0, pFrames);
+}
+
+CCAnimation* CCAnimation::initWithName(char *pszName, float fDelay, NSMutableArray<CCSpriteFrame*> *pFrames)
+{
+	m_fDelay = fDelay;
+	m_pszName = pszName;
+	m_pobFrames = NSMutableArray<CCSpriteFrame*>::arrayWithArray(pFrames);
+
+	return this;
+}
+
+CCAnimation::~CCAnimation(void)
+{
+	CCLOGINFO("cocos2d, deallocing %p", this);
+	// [name_ release];
+	m_pobFrames->release();
+}
+
+void CCAnimation::addFrame(CCSpriteFrame *pFrame)
+{
+	m_pobFrames->addObject(pFrame);
+}
+
+void CCAnimation::addFrameWithFileName(char *pszFileName)
+{
+	CCTexture2D *pTexture = CCTextureCache::sharedTextureCache()->addImage(pszFileName);
+	CGRect rect = CGRectZero;
+	rect.size = pTexture->getContentSize();
+	CCSpriteFrame *pFrame = CCSpriteFrame::frameWithTexture(pTexture, rect, CGPointZero);
+	m_pobFrames->addObject(pFrame);
+}
+
+void CCAnimation::addFrameWithTexture(CCTexture2D *pobTexture, CGRect rect)
+{
+	CCSpriteFrame *pFrame = CCSpriteFrame::frameWithTexture(pobTexture, rect, CGPointZero);
+	m_pobFrames->addObject(pFrame);
+}
+
+
+// implementation of CCSpriteFrame
+
+CCSpriteFrame* CCSpriteFrame::frameWithTexture(CCTexture2D *pobTexture, CGRect rect, CGPoint offset)
+{
+	CCSpriteFrame *pSpriteFrame = new CCSpriteFrame();;
+	pSpriteFrame->initWithTexture(pobTexture, rect, offset, rect.size);
+	pSpriteFrame->autorelease();
+
+	return pSpriteFrame;
+}
+
+CCSpriteFrame* CCSpriteFrame::frameWithTexture(CCTexture2D *pobTexture, CGRect rect, CGPoint offset, CGSize originalSize)
+{
+    CCSpriteFrame *pSpriteFrame = new CCSpriteFrame();;
+	pSpriteFrame->initWithTexture(pobTexture, rect, offset, originalSize);
+	pSpriteFrame->autorelease();
+
+	return pSpriteFrame;
+}
+
+CCSpriteFrame* CCSpriteFrame::initWithTexture(CCTexture2D *pobTexture, CGRect rect, CGPoint offset)
+{
+	return initWithTexture(pobTexture, rect, offset, rect.size);
+}
+
+CCSpriteFrame* CCSpriteFrame::initWithTexture(CCTexture2D *pobTexture, CGRect rect, CGPoint offset, CGSize originalSize)
+{
+	m_pobTexture = pobTexture;
+	m_obOffset = offset;
+	m_obRect = rect;
+	m_obOriginalSize = originalSize;
+
+	return this;
+}
+
+CCSpriteFrame::~CCSpriteFrame(void)
+{
+	CCLOGINFO("cocos2d: deallocing %p", this);
+	m_pobTexture->release();
+}
+
+NSObject* CCSpriteFrame::copyWithZone(NSZone *pZone)
+{
+	CCSpriteFrame *pCopy = new CCSpriteFrame();
+	
+	pCopy->initWithTexture(m_texture, m_rect, m_offset, m_originalSize);
+	
+	return pCopy;
+}