Rename WebCore namespace to blink in Platform

Source/platform/fonts/FontDataCache.h

 /*
  * Copyright (C) 2013 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 18 matching lines @@
  */
 
 #ifndef FontDataCache_h
 #define FontDataCache_h
 
 #include "platform/fonts/FontCache.h"
 #include "platform/fonts/FontPlatformData.h"
 #include "wtf/HashMap.h"
 #include "wtf/ListHashSet.h"
 
-namespace WebCore {
+namespace blink {
 
 class SimpleFontData;
 
 struct FontDataCacheKeyHash {
     static unsigned hash(const FontPlatformData& platformData)
     {
         return platformData.hash();
     }
 
     static bool equal(const FontPlatformData& a, const FontPlatformData& b)
@@ skipping 40 matching lines @@
     bool purgeLeastRecentlyUsed(int count);
 
     typedef HashMap<FontPlatformData, pair<RefPtr<SimpleFontData>, unsigned>, FontDataCacheKeyHash, FontDataCacheKeyTraits> Cache;
     Cache m_cache;
     ListHashSet<RefPtr<SimpleFontData> > m_inactiveFontData;
 };
 
 }
 
 #endif