Replace FINAL and OVERRIDE with their C++11 counterparts in Source/modules

Source/modules/webaudio/AudioBuffer.h

 /*
  * Copyright (C) 2010 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
@@ skipping 46 matching lines @@
     float sampleRate() const { return m_sampleRate; }
 
     // Channel data access
     unsigned numberOfChannels() const { return m_channels.size(); }
     PassRefPtr<Float32Array> getChannelData(unsigned channelIndex, ExceptionState&);
     Float32Array* getChannelData(unsigned channelIndex);
     void zero();
 
     void trace(Visitor*) { }
 
-    virtual v8::Handle<v8::Object> associateWithWrapper(const WrapperTypeInfo*, v8::Handle<v8::Object> wrapper, v8::Isolate*) OVERRIDE;
+    virtual v8::Handle<v8::Object> associateWithWrapper(const WrapperTypeInfo*, v8::Handle<v8::Object> wrapper, v8::Isolate*) override;
 
 protected:
     AudioBuffer(unsigned numberOfChannels, size_t numberOfFrames, float sampleRate);
     explicit AudioBuffer(AudioBus*);
     bool createdSuccessfully(unsigned desiredNumberOfChannels) const;
 
     float m_sampleRate;
     size_t m_length;
 
     Vector<RefPtr<Float32Array> > m_channels;
 };
 
 } // namespace blink
 
 #endif // AudioBuffer_h