Move rendering/RenderLayer* to layout/

Source/core/layout/line/BreakingContextInlineHeaders.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All right reserved.
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) 2013 Adobe Systems Incorporated.
  *
  * 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 BreakingContextInlineHeaders_h
 #define BreakingContextInlineHeaders_h
 
+#include "core/layout/Layer.h"
 #include "core/layout/LayoutRubyRun.h"
 #include "core/layout/line/InlineIterator.h"
 #include "core/layout/line/LayoutTextInfo.h"
 #include "core/layout/line/LineBreaker.h"
 #include "core/layout/line/LineInfo.h"
 #include "core/layout/line/LineWidth.h"
 #include "core/layout/line/TrailingObjects.h"
 #include "core/layout/line/WordMeasurement.h"
 #include "core/rendering/InlineTextBox.h"
 #include "core/rendering/RenderCombineText.h"
 #include "core/rendering/RenderInline.h"
-#include "core/rendering/RenderLayer.h"
 #include "core/rendering/RenderListMarker.h"
 #include "core/rendering/RenderObjectInlines.h"
 #include "core/rendering/TextRunConstructor.h"
 #include "core/rendering/svg/RenderSVGInlineText.h"
 #include "platform/text/TextBreakIterator.h"
 
 namespace blink {
 
 // We don't let our line box tree for a single line get any deeper than this.
 const unsigned cMaxLineDepth = 200;
@@ skipping 842 matching lines @@
 
     if (style->textIndentType() == TextIndentHanging)
         shouldIndentText = shouldIndentText == IndentText ? DoNotIndentText : IndentText;
 
     return shouldIndentText;
 }
 
 }
 
 #endif // BreakingContextInlineHeaders_h