Merge TextCheckingHelper into SpellChecker Part 4

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

 /*
  * Copyright (C) 2006, 2007 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  *
  * 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
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "core/editing/spellcheck/TextCheckingHelper.h"
 
-#include "core/dom/Document.h"
 #include "core/dom/Range.h"
 #include "core/editing/VisiblePosition.h"
 #include "core/editing/VisibleUnits.h"
 #include "core/editing/iterators/CharacterIterator.h"
-#include "core/editing/iterators/WordAwareIterator.h"
-#include "core/editing/markers/DocumentMarkerController.h"
-#include "core/editing/spellcheck/SpellChecker.h"
-#include "core/frame/LocalFrame.h"
-#include "core/frame/Settings.h"
-#include "core/page/SpellCheckerClient.h"
-#include "platform/text/TextBreakIterator.h"
-#include "platform/text/TextCheckerClient.h"
 
 namespace blink {
 
 static EphemeralRange expandToParagraphBoundary(const EphemeralRange& range)
 {
     const VisiblePosition& start = createVisiblePosition(range.startPosition());
     DCHECK(start.isNotNull()) << range.startPosition();
     const VisiblePosition& paragraphStart = startOfParagraph(start);
     DCHECK(paragraphStart.isNotNull()) << range.startPosition();
 
@@ skipping 129 matching lines @@
 
 int TextCheckingParagraph::checkingLength() const
 {
     DCHECK(m_checkingRange.isNotNull());
     if (-1 == m_checkingLength)
         m_checkingLength = TextIterator::rangeLength(checkingRange().startPosition(), checkingRange().endPosition());
     return m_checkingLength;
 }
 
 } // namespace blink