Merge TextCheckingHelper into SpellChecker Part 4

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,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #ifndef TextCheckingHelper_h
 #define TextCheckingHelper_h
 
 #include "core/editing/EphemeralRange.h"
 #include "core/editing/Position.h"
-#include "platform/heap/Handle.h"
-#include "platform/text/TextChecking.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
-class LocalFrame;
 class Range;
-class SpellCheckerClient;
-class TextCheckerClient;
-struct TextCheckingResult;
 
 class TextCheckingParagraph {
     STACK_ALLOCATED();
 public:
     explicit TextCheckingParagraph(const EphemeralRange& checkingRange);
     TextCheckingParagraph(const EphemeralRange& checkingRange, const EphemeralRange& paragraphRange);
     TextCheckingParagraph(Range* checkingRange, Range* paragraphRange);
     ~TextCheckingParagraph();
 
     int rangeLength() const;
@@ skipping 30 matching lines @@
     mutable EphemeralRange m_offsetAsRange;
     mutable String m_text;
     mutable int m_checkingStart;
     mutable int m_checkingEnd;
     mutable int m_checkingLength;
 };
 
 } // namespace blink
 
 #endif // TextCheckingHelper_h