Move ScaledImageFragment.cpp/.h to platform/

Source/platform/graphics/ScaledImageFragment.h

 /*
  * Copyright (C) 2012 Google 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 12 matching lines @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef ScaledImageFragment_h
 #define ScaledImageFragment_h
 
 #include "SkBitmap.h"
 #include "SkRect.h"
 #include "SkSize.h"
 
+#include "platform/PlatformExport.h"
 #include "wtf/PassOwnPtr.h"
 
 namespace WebCore {
 
 // ScaledImageFragment is a scaled version of an image.
-class ScaledImageFragment {
+class PLATFORM_EXPORT ScaledImageFragment {
 public:
     enum ImageGeneration {
         CompleteImage = 0,
         FirstPartialImage = 1,
     };
 
     static PassOwnPtr<ScaledImageFragment> createComplete(const SkISize& scaledSize, size_t index, const SkBitmap& bitmap)
     {
         return adoptPtr(new ScaledImageFragment(scaledSize, index, CompleteImage, bitmap));
     }
@@ skipping 16 matching lines @@
 private:
     SkISize m_scaledSize;
     size_t m_index;
     size_t m_generation;
     SkBitmap m_bitmap;
 };
 
 } // namespace WebCore
 
 #endif