Rename WebCore namespace to blink in Platform

Source/platform/graphics/ImageFrameGenerator.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 21 matching lines @@
 #include "platform/PlatformExport.h"
 #include "platform/graphics/ThreadSafeDataTransport.h"
 #include "wtf/PassOwnPtr.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefCounted.h"
 #include "wtf/RefPtr.h"
 #include "wtf/ThreadingPrimitives.h"
 #include "wtf/ThreadSafeRefCounted.h"
 #include "wtf/Vector.h"
 
-namespace WebCore {
+namespace blink {
 
 class ImageDecoder;
 class ScaledImageFragment;
 class SharedBuffer;
 
 class PLATFORM_EXPORT ImageDecoderFactory {
     WTF_MAKE_NONCOPYABLE(ImageDecoderFactory);
 public:
     ImageDecoderFactory() {}
     virtual ~ImageDecoderFactory() { }
@@ skipping 65 matching lines @@
 
     OwnPtr<ImageDecoderFactory> m_imageDecoderFactory;
 
     // Prevents multiple decode operations on the same data.
     Mutex m_decodeMutex;
 
     // Protect concurrent access to m_hasAlpha.
     Mutex m_alphaMutex;
 };
 
-} // namespace WebCore
+} // namespace blink
 
 #endif