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

Source/core/editing/SpellChecker.h

 /*
  * Copyright (C) 2006, 2007, 2008 Apple 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 24 matching lines @@
 namespace blink {
 
 class LocalFrame;
 class SpellCheckerClient;
 class SpellCheckRequest;
 class SpellCheckRequester;
 class TextCheckerClient;
 class TextCheckingParagraph;
 struct TextCheckingResult;
 
-class SpellChecker FINAL : public NoBaseWillBeGarbageCollectedFinalized<SpellChecker> {
+class SpellChecker final : public NoBaseWillBeGarbageCollectedFinalized<SpellChecker> {
     WTF_MAKE_NONCOPYABLE(SpellChecker);
 public:
     static PassOwnPtrWillBeRawPtr<SpellChecker> create(LocalFrame&);
 
     ~SpellChecker();
     void trace(Visitor*);
 
     SpellCheckerClient& spellCheckerClient() const;
     TextCheckerClient& textChecker() const;
 
@@ skipping 50 matching lines @@
     void chunkAndMarkAllMisspellingsAndBadGrammar(TextCheckingTypeMask textCheckingOptions, const TextCheckingParagraph& fullParagraphToCheck, bool asynchronous);
     void markAllMisspellingsAndBadGrammarInRanges(TextCheckingTypeMask textCheckingOptions, Range* checkingRange, Range* paragraphRange, bool asynchronous, int requestNumber, int* checkingLength = 0);
 
     RawPtrWillBeMember<LocalFrame> m_frame;
     const OwnPtrWillBeMember<SpellCheckRequester> m_spellCheckRequester;
 };
 
 } // namespace blink
 
 #endif // SpellChecker_h