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

Source/core/editing/WrapContentsInDummySpanCommand.h

Index: Source/core/editing/WrapContentsInDummySpanCommand.h
diff --git a/Source/core/editing/WrapContentsInDummySpanCommand.h b/Source/core/editing/WrapContentsInDummySpanCommand.h
index 2c101a7ff6361b85d5850a198096f795fcd3d174..1bb9928aed6f6faf2e7e133b20a7142e64aef768 100644
--- a/Source/core/editing/WrapContentsInDummySpanCommand.h
+++ b/Source/core/editing/WrapContentsInDummySpanCommand.h
@@ -32,21 +32,21 @@ namespace blink {
 
 class HTMLSpanElement;
 
-class WrapContentsInDummySpanCommand FINAL : public SimpleEditCommand {
+class WrapContentsInDummySpanCommand final : public SimpleEditCommand {
 public:
     static PassRefPtrWillBeRawPtr<WrapContentsInDummySpanCommand> create(PassRefPtrWillBeRawPtr<Element> element)
     {
         return adoptRefWillBeNoop(new WrapContentsInDummySpanCommand(element));
     }
 
-    virtual void trace(Visitor*) OVERRIDE;
+    virtual void trace(Visitor*) override;
 
 private:
     explicit WrapContentsInDummySpanCommand(PassRefPtrWillBeRawPtr<Element>);
 
-    virtual void doApply() OVERRIDE;
-    virtual void doUnapply() OVERRIDE;
-    virtual void doReapply() OVERRIDE;
+    virtual void doApply() override;
+    virtual void doUnapply() override;
+    virtual void doReapply() override;
     void executeApply();
 
     RefPtrWillBeMember<Element> m_element;