Replacing the OVERRIDE with override and FINAL with final

Source/platform/graphics/GraphicsLayerDebugInfo.h

 /*
  * Copyright (C) 2014 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 23 matching lines @@
 #include "platform/JSONValues.h"
 #include "platform/geometry/FloatRect.h"
 #include "platform/geometry/LayoutRect.h"
 #include "platform/graphics/CompositingReasons.h"
 #include "public/platform/WebGraphicsLayerDebugInfo.h"
 
 #include "wtf/Vector.h"
 
 namespace blink {
 
-class GraphicsLayerDebugInfo FINAL : public WebGraphicsLayerDebugInfo {
+class GraphicsLayerDebugInfo final : public WebGraphicsLayerDebugInfo {
 public:
     GraphicsLayerDebugInfo();
     virtual ~GraphicsLayerDebugInfo();
 
     virtual void appendAsTraceFormat(WebString* out) const override;
 
     GraphicsLayerDebugInfo* clone() const;
 
     void setDebugName(const String& name) { m_debugName = name; }
     CompositingReasons compositingReasons() const { return m_compositingReasons; }
@@ skipping 20 matching lines @@
     CompositingReasons m_compositingReasons;
     int m_ownerNodeId;
     Vector<LayoutRect> m_currentLayoutRects;
     Vector<AnnotatedInvalidationRect> m_invalidations;
     Vector<AnnotatedInvalidationRect> m_previousInvalidations;
 };
 
 } // namespace blink
 
 #endif