Nuke NativeImageSkia -- new version.

Source/platform/graphics/ImageSource.h

 /*
  * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 14 matching lines @@
 
 #ifndef ImageSource_h
 #define ImageSource_h
 
 #include "platform/PlatformExport.h"
 #include "platform/graphics/ImageOrientation.h"
 #include "wtf/Forward.h"
 #include "wtf/Noncopyable.h"
 #include "wtf/OwnPtr.h"
 
+class SkBitmap;
+
 namespace blink {
 
 class DeferredImageDecoder;
 class ImageOrientation;
 class IntPoint;
 class IntSize;
-class NativeImageSkia;
 class SharedBuffer;
 
 // This is a helper class used by BitmapImage only. If you need an image
 // decoder then you should look into
 // Source/platform/image-decoders/ImageDecoder.h.
 class PLATFORM_EXPORT ImageSource {
     WTF_MAKE_NONCOPYABLE(ImageSource);
 public:
     enum AlphaOption {
         AlphaPremultiplied,
@@ skipping 34 matching lines @@
     bool isSizeAvailable();
     bool hasColorProfile() const;
     IntSize size(RespectImageOrientationEnum = DoNotRespectImageOrientation) const;
     IntSize frameSizeAtIndex(size_t, RespectImageOrientationEnum = DoNotRespectImageOrientation) const;
 
     bool getHotSpot(IntPoint&) const;
     int repetitionCount();
 
     size_t frameCount() const;
 
-    PassRefPtr<NativeImageSkia> createFrameAtIndex(size_t);
+    bool createFrameAtIndex(size_t, SkBitmap*);
 
     float frameDurationAtIndex(size_t) const;
     bool frameHasAlphaAtIndex(size_t) const; // Whether or not the frame actually used any alpha.
     bool frameIsCompleteAtIndex(size_t) const; // Whether or not the frame is fully received.
     ImageOrientation orientationAtIndex(size_t) const; // EXIF image orientation
 
     // Return the number of bytes in the decoded frame. If the frame is not yet
     // decoded then return 0.
     unsigned frameBytesAtIndex(size_t) const;
 
 private:
     OwnPtr<DeferredImageDecoder> m_decoder;
 
     AlphaOption m_alphaOption;
     GammaAndColorProfileOption m_gammaAndColorProfileOption;
 };
 
 } // namespace blink
 
 #endif