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

Source/core/events/GenericEventQueue.h

Index: Source/core/events/GenericEventQueue.h
diff --git a/Source/core/events/GenericEventQueue.h b/Source/core/events/GenericEventQueue.h
index a9f65c0265870bd2ff479514ae9d83cc5ac7ad63..4ed256aabe350c0b74c0d589f1402dc7c23a5fa5 100644
--- a/Source/core/events/GenericEventQueue.h
+++ b/Source/core/events/GenericEventQueue.h
@@ -35,17 +35,17 @@
 
 namespace blink {
 
-class GenericEventQueue FINAL : public EventQueue {
+class GenericEventQueue final : public EventQueue {
     WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED;
 public:
     static PassOwnPtrWillBeRawPtr<GenericEventQueue> create(EventTarget*);
     virtual ~GenericEventQueue();
 
     // EventQueue
-    virtual void trace(Visitor*) OVERRIDE;
-    virtual bool enqueueEvent(PassRefPtrWillBeRawPtr<Event>) OVERRIDE;
-    virtual bool cancelEvent(Event*) OVERRIDE;
-    virtual void close() OVERRIDE;
+    virtual void trace(Visitor*) override;
+    virtual bool enqueueEvent(PassRefPtrWillBeRawPtr<Event>) override;
+    virtual bool cancelEvent(Event*) override;
+    virtual void close() override;
 
     void cancelAllEvents();
     bool hasPendingEvents() const;