Merge TextCheckingHelper into SpellChecker Part 1

third_party/WebKit/Source/core/editing/spellcheck/TextCheckingHelper.h

 /*
  * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 63 matching lines @@
 
     EphemeralRange m_checkingRange;
     mutable EphemeralRange m_paragraphRange;
     mutable EphemeralRange m_offsetAsRange;
     mutable String m_text;
     mutable int m_checkingStart;
     mutable int m_checkingEnd;
     mutable int m_checkingLength;
 };
 
-class TextCheckingHelper {
-    WTF_MAKE_NONCOPYABLE(TextCheckingHelper);
-    STACK_ALLOCATED();
-public:
-    TextCheckingHelper(SpellCheckerClient&, const Position& start, const Position& end);
-    ~TextCheckingHelper();
-
-    String findFirstMisspellingOrBadGrammar(int& outFirstFoundOffset);
-
-private:
-    SpellCheckerClient* m_client;
-    Position m_start;
-    Position m_end;
-};
-
 } // namespace blink
 
 #endif // TextCheckingHelper_h