[ImageResource 4] Split ImageResource into Resource and Image parts

third_party/WebKit/Source/core/layout/shapes/ShapeOutsideInfo.cpp

 /*
  * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1. Redistributions of source code must retain the above
  *    copyright notice, this list of conditions and the following
  *    disclaimer.
@@ skipping 80 matching lines @@
   markShapeAsDirty();
   m_referenceBoxLogicalSize = newReferenceBoxLogicalSize;
 }
 
 static bool checkShapeImageOrigin(Document& document,
                                   const StyleImage& styleImage) {
   if (styleImage.isGeneratedImage())
     return true;
 
   ASSERT(styleImage.cachedImage());
-  ImageResource& imageResource = *(styleImage.cachedImage());
+  ImageResourceContent& imageResource = *(styleImage.cachedImage());
   if (imageResource.isAccessAllowed(document.getSecurityOrigin()))
     return true;
 
   const KURL& url = imageResource.url();
   String urlString = url.isNull() ? "''" : url.elidedString();
   document.addConsoleMessage(
       ConsoleMessage::create(SecurityMessageSource, ErrorMessageLevel,
                              "Unsafe attempt to load URL " + urlString + "."));
 
   return false;
@@ skipping 322 matching lines @@
   return result;
 }
 
 FloatSize ShapeOutsideInfo::shapeToLayoutObjectSize(FloatSize size) const {
   if (!m_layoutBox.style()->isHorizontalWritingMode())
     return size.transposedSize();
   return size;
 }
 
 }  // namespace blink