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

Source/core/editing/markup.cpp

Index: Source/core/editing/markup.cpp
diff --git a/Source/core/editing/markup.cpp b/Source/core/editing/markup.cpp
index 817bc5f22021fe936ec89fc824f1da30b57b563f..34f55fe0fd8c21ac3748b52c5dc0173f6dc3a380 100644
--- a/Source/core/editing/markup.cpp
+++ b/Source/core/editing/markup.cpp
@@ -128,7 +128,7 @@ static void completeURLs(DocumentFragment& fragment, const String& baseURL)
         changes[i].apply();
 }
 
-class StyledMarkupAccumulator FINAL : public MarkupAccumulator {
+class StyledMarkupAccumulator final : public MarkupAccumulator {
 public:
     enum RangeFullySelectsNode { DoesFullySelectNode, DoesNotFullySelectNode };
 
@@ -142,11 +142,11 @@ public:
 private:
     void appendStyleNodeOpenTag(StringBuilder&, StylePropertySet*, const Document&, bool isBlock = false);
     const String& styleNodeCloseTag(bool isBlock = false);
-    virtual void appendText(StringBuilder& out, Text&) OVERRIDE;
+    virtual void appendText(StringBuilder& out, Text&) override;
     String renderedText(Node&, const Range*);
     String stringValueForRange(const Node&, const Range*);
     void appendElement(StringBuilder& out, Element&, bool addDisplayInline, RangeFullySelectsNode);
-    virtual void appendElement(StringBuilder& out, Element& element, Namespaces*) OVERRIDE { appendElement(out, element, false, DoesFullySelectNode); }
+    virtual void appendElement(StringBuilder& out, Element& element, Namespaces*) override { appendElement(out, element, false, DoesFullySelectNode); }
 
     enum NodeTraversalMode { EmitString, DoNotEmitString };
     Node* traverseNodesForSerialization(Node* startNode, Node* pastEnd, NodeTraversalMode);