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

Source/modules/mediastream/RTCVoidRequestImpl.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
@@ skipping 23 matching lines @@
 #include "core/dom/ActiveDOMObject.h"
 #include "platform/heap/Handle.h"
 #include "platform/mediastream/RTCVoidRequest.h"
 
 namespace blink {
 
 class RTCErrorCallback;
 class RTCPeerConnection;
 class VoidCallback;
 
-class RTCVoidRequestImpl FINAL : public RTCVoidRequest, public ActiveDOMObject {
+class RTCVoidRequestImpl final : public RTCVoidRequest, public ActiveDOMObject {
 public:
     static RTCVoidRequestImpl* create(ExecutionContext*, RTCPeerConnection*, VoidCallback*, RTCErrorCallback*);
     virtual ~RTCVoidRequestImpl();
 
     // RTCVoidRequest
-    virtual void requestSucceeded() OVERRIDE;
-    virtual void requestFailed(const String& error) OVERRIDE;
+    virtual void requestSucceeded() override;
+    virtual void requestFailed(const String& error) override;
 
     // ActiveDOMObject
-    virtual void stop() OVERRIDE;
+    virtual void stop() override;
 
-    virtual void trace(Visitor*) OVERRIDE;
+    virtual void trace(Visitor*) override;
 
 private:
     RTCVoidRequestImpl(ExecutionContext*, RTCPeerConnection*, VoidCallback*, RTCErrorCallback*);
 
     void clear();
 
     Member<VoidCallback> m_successCallback;
     Member<RTCErrorCallback> m_errorCallback;
     Member<RTCPeerConnection> m_requester;
 };
 
 } // namespace blink
 
 #endif // RTCVoidRequestImpl_h