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

Source/core/editing/TextIteratorTest.cpp

 /*
  * Copyright (c) 2013, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 39 matching lines @@
 #include "wtf/Vector.h"
 #include "wtf/testing/WTFTestHelpers.h"
 #include <gtest/gtest.h>
 
 using namespace blink;
 
 namespace {
 
 class TextIteratorTest : public ::testing::Test {
 protected:
-    virtual void SetUp() OVERRIDE;
+    virtual void SetUp() override;
 
     HTMLDocument& document() const;
 
     Vector<String> iterate(TextIteratorBehavior = TextIteratorDefaultBehavior);
     Vector<String> iteratePartial(const Position& start, const Position& end, TextIteratorBehavior = TextIteratorDefaultBehavior);
 
     void setBodyInnerHTML(const char*);
     PassRefPtrWillBeRawPtr<Range> getBodyRange() const;
 
 private:
@@ skipping 488 matching lines @@
 
     Node* divNode = document().getElementById("div");
     RefPtrWillBeRawPtr<Range> entireRange = Range::create(document(), divNode, 0, divNode, 3);
 
     RefPtrWillBeRawPtr<Range> subrange = TextIterator::subrange(entireRange.get(), 2, 3);
     EXPECT_EQ(0, subrange->startOffset());
     EXPECT_EQ(3, subrange->endOffset());
 }
 
 }