Replacing the OVERRIDE with override in third_party/WebKit/Source/platform

Source/platform/graphics/ImageDecodingStore.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 126 matching lines @@
             return adoptPtr(new DecoderCacheEntry(generator, 0, decoder));
         }
 
         DecoderCacheEntry(const ImageFrameGenerator* generator, int count, PassOwnPtr<ImageDecoder> decoder)
             : CacheEntry(generator, count)
             , m_cachedDecoder(decoder)
             , m_size(SkISize::Make(m_cachedDecoder->decodedSize().width(), m_cachedDecoder->decodedSize().height()))
         {
         }
 
-        virtual size_t memoryUsageInBytes() const OVERRIDE { return m_size.width() * m_size.height() * 4; }
-        virtual CacheType type() const OVERRIDE { return TypeDecoder; }
+        virtual size_t memoryUsageInBytes() const override { return m_size.width() * m_size.height() * 4; }
+        virtual CacheType type() const override { return TypeDecoder; }
 
         static DecoderCacheKey makeCacheKey(const ImageFrameGenerator* generator, const SkISize& size)
         {
             return std::make_pair(generator, size);
         }
         static DecoderCacheKey makeCacheKey(const ImageFrameGenerator* generator, const ImageDecoder* decoder)
         {
             return std::make_pair(generator, SkISize::Make(decoder->decodedSize().width(), decoder->decodedSize().height()));
         }
         DecoderCacheKey cacheKey() const { return makeCacheKey(m_generator, m_size); }
@@ skipping 52 matching lines @@
     //   m_heapLimitInBytes
     //   m_heapMemoryUsageInBytes
     // This mutex also protects calls to underlying skBitmap's
     // lockPixels()/unlockPixels() as they are not threadsafe.
     Mutex m_mutex;
 };
 
 } // namespace blink
 
 #endif