Remove CG codepaths from SVG

Source/WebCore/rendering/svg/RenderSVGResourceMasker.cpp

 /*
  * 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
  * 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
@@ skipping 129 matching lines @@
         if (!node->isSVGElement() || !toSVGElement(node)->isSVGStyledElement() || !renderer)
             continue;
         if (renderer->needsLayout())
             return false;
         RenderStyle* style = renderer->style();
         if (!style || style->display() == NONE || style->visibility() != VISIBLE)
             continue;
         SVGRenderingContext::renderSubtreeToImageBuffer(maskerData->maskImage.get(), renderer, maskContentTransformation);
     }
 
-#if !USE(CG)
     maskerData->maskImage->transformColorSpace(ColorSpaceDeviceRGB, colorSpace);
-#else
-    UNUSED_PARAM(colorSpace);
-#endif
 
     ASSERT(style());
     ASSERT(style()->svgStyle());
     // Create the luminance mask.
     if (style()->svgStyle()->maskType() == MT_LUMINANCE)
         maskerData->maskImage->convertToLuminanceMask();
 
     return true;
 }
 
@@ skipping 33 matching lines @@
         maskRect = transform.mapRect(maskRect);
     }
 
     maskRect.intersect(maskBoundaries);
     return maskRect;
 }
 
 }
 
 #endif // ENABLE(SVG)