Moving GraphicsContext and dependencies from core to platform.

Source/core/rendering/RenderFieldset.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc.
  *
  * 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.
  *
  */
 
 #include "config.h"
 #include "core/rendering/RenderFieldset.h"
 
 #include "CSSPropertyNames.h"
 #include "HTMLNames.h"
-#include "core/platform/graphics/GraphicsContextStateSaver.h"
 #include "core/rendering/PaintInfo.h"
+#include "platform/graphics/GraphicsContextStateSaver.h"
 
 using std::min;
 using std::max;
 
 namespace WebCore {
 
 using namespace HTMLNames;
 
 RenderFieldset::RenderFieldset(Element* element)
     : RenderBlockFlow(element)
@@ skipping 165 matching lines @@
     } else {
         LayoutUnit xOff = (legend->x() > 0) ? LayoutUnit() : (legend->width() - borderLeft()) / 2;
         paintRect.expand(-xOff, 0);
         paintRect.move(xOff, 0);
     }
 
     paintMaskImages(paintInfo, paintRect);
 }
 
 } // namespace WebCore