Remove includes of RenderSVGResource.h where it's not used

Source/core/rendering/svg/SVGRenderingContext.cpp

 /*
  * Copyright (C) 2007, 2008 Rob Buis <buis@kde.org>
  * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2007 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2009 Google, Inc.  All rights reserved.
  * Copyright (C) 2009 Dirk Schulze <krit@webkit.org>
  * Copyright (C) Research In Motion Limited 2009-2010. 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
@@ skipping 12 matching lines @@
  */
 
 #include "config.h"
 
 #include "core/rendering/svg/SVGRenderingContext.h"
 
 #include "core/frame/FrameHost.h"
 #include "core/paint/SVGImagePainter.h"
 #include "core/rendering/RenderLayer.h"
 #include "core/rendering/svg/RenderSVGImage.h"
-#include "core/rendering/svg/RenderSVGResource.h"
 #include "core/rendering/svg/RenderSVGResourceFilter.h"
 #include "core/rendering/svg/RenderSVGResourceMasker.h"
 #include "core/rendering/svg/SVGRenderSupport.h"
 #include "core/rendering/svg/SVGResources.h"
 #include "core/rendering/svg/SVGResourcesCache.h"
 #include "platform/FloatConversion.h"
 
 static int kMaxImageBufferSize = 4096;
 
 namespace blink {
@@ skipping 245 matching lines @@
             SVGImagePainter::paintForeground(toRenderSVGImage(*m_object), bufferedInfo);
         } else
             return false;
     }
 
     m_paintInfo->context->drawImageBuffer(imageBuffer.get(), boundingBox);
     return true;
 }
 
 } // namespace blink