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

Source/core/html/canvas/WebGLBuffer.h

 /*
  * Copyright (C) 2009 Apple 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 15 matching lines @@
 #ifndef WebGLBuffer_h
 #define WebGLBuffer_h
 
 #include "bindings/core/v8/ScriptWrappable.h"
 #include "core/html/canvas/WebGLSharedObject.h"
 #include "wtf/Forward.h"
 #include "wtf/PassRefPtr.h"
 
 namespace blink {
 
-class WebGLBuffer FINAL : public WebGLSharedObject, public ScriptWrappable {
+class WebGLBuffer final : public WebGLSharedObject, public ScriptWrappable {
     DEFINE_WRAPPERTYPEINFO();
 public:
     virtual ~WebGLBuffer();
 
     static PassRefPtrWillBeRawPtr<WebGLBuffer> create(WebGLRenderingContextBase*);
 
     GLenum getTarget() const { return m_target; }
     void setTarget(GLenum);
 
     bool hasEverBeenBound() const { return object() && m_target; }
 
 protected:
     explicit WebGLBuffer(WebGLRenderingContextBase*);
 
-    virtual void deleteObjectImpl(blink::WebGraphicsContext3D*, Platform3DObject) OVERRIDE;
+    virtual void deleteObjectImpl(blink::WebGraphicsContext3D*, Platform3DObject) override;
 
 private:
-    virtual bool isBuffer() const OVERRIDE { return true; }
+    virtual bool isBuffer() const override { return true; }
 
     GLenum m_target;
 };
 
 } // namespace blink
 
 #endif // WebGLBuffer_h