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

Source/core/html/HTMLImageElement.cpp

Index: Source/core/html/HTMLImageElement.cpp
diff --git a/Source/core/html/HTMLImageElement.cpp b/Source/core/html/HTMLImageElement.cpp
index 6590e64a2d5c2d6e847a498c7e15da308d06366e..9017a2dfb76683ad056dee5b15b694d7d86864ef 100644
--- a/Source/core/html/HTMLImageElement.cpp
+++ b/Source/core/html/HTMLImageElement.cpp
@@ -50,14 +50,14 @@ namespace blink {
 
 using namespace HTMLNames;
 
-class HTMLImageElement::ViewportChangeListener FINAL : public MediaQueryListListener {
+class HTMLImageElement::ViewportChangeListener final : public MediaQueryListListener {
 public:
     static RefPtrWillBeRawPtr<ViewportChangeListener> create(HTMLImageElement* element)
     {
         return adoptRefWillBeNoop(new ViewportChangeListener(element));
     }
 
-    virtual void notifyMediaQueryChanged() OVERRIDE
+    virtual void notifyMediaQueryChanged() override
     {
         if (m_element)
             m_element->notifyViewportChanged();
@@ -66,7 +66,7 @@ public:
 #if !ENABLE(OILPAN)
     void clearElement() { m_element = nullptr; }
 #endif
-    virtual void trace(Visitor* visitor) OVERRIDE
+    virtual void trace(Visitor* visitor) override
     {
         visitor->trace(m_element);
         MediaQueryListListener::trace(visitor);