Move RenderSVGResource into the inheritance hierarchy

Source/core/rendering/svg/SVGResourcesCycleSolver.cpp

 /*
  * Copyright (C) Research In Motion Limited 2010. All rights reserved.
  *
  * 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/svg/SVGResourcesCycleSolver.h"
 
 // Set to a value > 0, to debug the resource cache.
 #define DEBUG_CYCLE_DETECTION 0
 
 #include "core/rendering/svg/RenderSVGResourceClipper.h"
 #include "core/rendering/svg/RenderSVGResourceFilter.h"
 #include "core/rendering/svg/RenderSVGResourceMarker.h"
 #include "core/rendering/svg/RenderSVGResourceMasker.h"
+#include "core/rendering/svg/RenderSVGResourcePaintServer.h"
 #include "core/rendering/svg/SVGResources.h"
 #include "core/rendering/svg/SVGResourcesCache.h"
-#include "core/svg/SVGFilterElement.h"
-#include "core/svg/SVGGradientElement.h"
-#include "core/svg/SVGPatternElement.h"
 
 namespace blink {
 
 SVGResourcesCycleSolver::SVGResourcesCycleSolver(RenderObject* renderer, SVGResources* resources)
     : m_renderer(renderer)
     , m_resources(resources)
 {
     ASSERT(m_renderer);
     ASSERT(m_resources);
 }
@@ skipping 120 matching lines @@
         ASSERT(resourceLeadingToCycle == m_resources->clipper());
         m_resources->resetClipper();
         break;
     default:
         ASSERT_NOT_REACHED();
         break;
     }
 }
 
 }