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

Source/bindings/core/v8/ScriptState.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef ScriptState_h
 #define ScriptState_h
 
 #include "bindings/core/v8/ScopedPersistent.h"
 #include "bindings/core/v8/V8PerContextData.h"
 #include "wtf/RefCounted.h"
@@ skipping 91 matching lines @@
     // once you no longer need V8PerContextData. Otherwise, the v8::Context will leak.
     OwnPtr<V8PerContextData> m_perContextData;
 
     bool m_globalObjectDetached;
 };
 
 class ScriptStateForTesting : public ScriptState {
 public:
     static PassRefPtr<ScriptStateForTesting> create(v8::Handle<v8::Context>, PassRefPtr<DOMWrapperWorld>);
 
-    virtual ExecutionContext* executionContext() const OVERRIDE;
-    virtual void setExecutionContext(ExecutionContext*) OVERRIDE;
+    virtual ExecutionContext* executionContext() const override;
+    virtual void setExecutionContext(ExecutionContext*) override;
 
 private:
     ScriptStateForTesting(v8::Handle<v8::Context>, PassRefPtr<DOMWrapperWorld>);
 
     ExecutionContext* m_executionContext;
 };
 
 // ScriptStateProtectingContext keeps the context associated with the ScriptState alive.
 // You need to call clear() once you no longer need the context. Otherwise, the context will leak.
 class ScriptStateProtectingContext {
@@ skipping 15 matching lines @@
     }
 
 private:
     RefPtr<ScriptState> m_scriptState;
     ScopedPersistent<v8::Context> m_context;
 };
 
 }
 
 #endif // ScriptState_h