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

Source/modules/webaudio/DefaultAudioDestinationNode.h

 /*
  * Copyright (C) 2011, 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 16 matching lines @@
 
 #include "platform/audio/AudioDestination.h"
 #include "modules/webaudio/AudioDestinationNode.h"
 #include "wtf/OwnPtr.h"
 
 namespace blink {
 
 class AudioContext;
 class ExceptionState;
 
-class DefaultAudioDestinationNode FINAL : public AudioDestinationNode {
+class DefaultAudioDestinationNode final : public AudioDestinationNode {
 public:
     static DefaultAudioDestinationNode* create(AudioContext* context)
     {
         return adoptRefCountedGarbageCollectedWillBeNoop(new DefaultAudioDestinationNode(context));
     }
 
     virtual ~DefaultAudioDestinationNode();
 
     // AudioNode
-    virtual void dispose() OVERRIDE;
-    virtual void initialize() OVERRIDE;
-    virtual void uninitialize() OVERRIDE;
-    virtual void setChannelCount(unsigned long, ExceptionState&) OVERRIDE;
+    virtual void dispose() override;
+    virtual void initialize() override;
+    virtual void uninitialize() override;
+    virtual void setChannelCount(unsigned long, ExceptionState&) override;
 
     // AudioDestinationNode
-    virtual void startRendering() OVERRIDE;
-    virtual unsigned long maxChannelCount() const OVERRIDE;
+    virtual void startRendering() override;
+    virtual unsigned long maxChannelCount() const override;
 
 private:
     explicit DefaultAudioDestinationNode(AudioContext*);
     void createDestination();
 
     OwnPtr<AudioDestination> m_destination;
     String m_inputDeviceId;
     unsigned m_numberOfInputChannels;
 };
 
 } // namespace blink
 
 #endif // DefaultAudioDestinationNode_h