Replace FINAL and OVERRIDE with their C++11 counterparts in Source/core/[css|rendering|clipboard]

Source/core/plugins/DOMPlugin.h

 /*
     Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
     License as published by the Free Software Foundation; either
     version 2 of the License, or (at your option) any later version.
 
     This library is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 15 matching lines @@
 #include "platform/heap/Handle.h"
 #include "wtf/Forward.h"
 #include "wtf/RefCounted.h"
 #include "wtf/RefPtr.h"
 
 namespace blink {
 
 class Plugin;
 class PluginData;
 
-class DOMPlugin FINAL : public RefCountedWillBeGarbageCollectedFinalized<DOMPlugin>, public ScriptWrappable, public FrameDestructionObserver {
+class DOMPlugin final : public RefCountedWillBeGarbageCollectedFinalized<DOMPlugin>, public ScriptWrappable, public FrameDestructionObserver {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(DOMPlugin);
     DEFINE_WRAPPERTYPEINFO();
 public:
     static PassRefPtrWillBeRawPtr<DOMPlugin> create(PluginData* pluginData, LocalFrame* frame, unsigned index)
     {
         return adoptRefWillBeNoop(new DOMPlugin(pluginData, frame, index));
     }
     virtual ~DOMPlugin();
 
     String name() const;
     String filename() const;
     String description() const;
 
     unsigned length() const;
 
     PassRefPtrWillBeRawPtr<DOMMimeType> item(unsigned index);
     bool canGetItemsForName(const AtomicString& propertyName);
     PassRefPtrWillBeRawPtr<DOMMimeType> namedItem(const AtomicString& propertyName);
 
-    virtual void trace(Visitor*) OVERRIDE;
+    virtual void trace(Visitor*) override;
 
 private:
     const PluginInfo& pluginInfo() const { return m_pluginData->plugins()[m_index]; }
 
     DOMPlugin(PluginData*, LocalFrame*, unsigned index);
     RefPtr<PluginData> m_pluginData;
     unsigned m_index;
 };
 
 } // namespace blink
 
 #endif // Plugin_h