Make Resource RefCountedWillBeGarbageCollectedFinalized, attempt #2

third_party/WebKit/Source/core/html/HTMLImageElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Google Inc. 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.
@@ skipping 352 matching lines @@
 void HTMLImageElement::attach(const AttachContext& context)
 {
     HTMLElement::attach(context);
 
     if (layoutObject() && layoutObject()->isImage()) {
         LayoutImage* layoutImage = toLayoutImage(layoutObject());
         LayoutImageResource* layoutImageResource = layoutImage->imageResource();
         if (m_isFallbackImage) {
             float deviceScaleFactor = blink::deviceScaleFactor(layoutImage->frame());
             std::pair<Image*, float> brokenImageAndImageScaleFactor = ImageResource::brokenImage(deviceScaleFactor);
-            ImageResource* newImageResource = new ImageResource(brokenImageAndImageScaleFactor.first);
-            layoutImage->imageResource()->setImageResource(newImageResource);
+            RefPtrWillBeRawPtr<ImageResource> newImageResource = ImageResource::create(brokenImageAndImageScaleFactor.first);
+            layoutImage->imageResource()->setImageResource(newImageResource.get());
         }
         if (layoutImageResource->hasImage())
             return;
 
         if (!imageLoader().image() && !layoutImageResource->cachedImage())
             return;
         layoutImageResource->setImageResource(imageLoader().image());
     }
 }
 
@@ skipping 421 matching lines @@
 {
     ImageResource* image = cachedImage();
     if (!image)
         return IntSize();
     LayoutSize lSize = image->imageSize(LayoutObject::shouldRespectImageOrientation(layoutObject()), 1.0f);
     ASSERT(lSize.fraction().isZero());
     return IntSize(lSize.width(), lSize.height());
 }
 
 } // namespace blink