Rename WebCore namespace to blink in Platform

Source/platform/graphics/DeferredImageDecoder.cpp

 /*
  * 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 14 matching lines @@
 
 #include "config.h"
 #include "platform/graphics/DeferredImageDecoder.h"
 
 #include "platform/graphics/DecodingImageGenerator.h"
 #include "platform/graphics/ImageDecodingStore.h"
 #include "platform/graphics/LazyDecodingPixelRef.h"
 #include "third_party/skia/include/core/SkImageInfo.h"
 #include "wtf/PassOwnPtr.h"
 
-namespace WebCore {
+namespace blink {
 
 namespace {
 
 // URI label for SkDiscardablePixelRef.
 const char labelDiscardable[] = "discardable";
 
 } // namespace
 
 bool DeferredImageDecoder::s_enabled = false;
 
@@ skipping 241 matching lines @@
     generator->setGenerationId(bitmap.getGenerationID());
     return bitmap;
 }
 
 bool DeferredImageDecoder::hotSpot(IntPoint& hotSpot) const
 {
     // TODO: Implement.
     return m_actualDecoder ? m_actualDecoder->hotSpot(hotSpot) : false;
 }
 
-} // namespace WebCore
+} // namespace blink