Oilpan: RenderImageResource::shutdown should be called earlier.

Source/core/rendering/RenderImage.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Allan Sandfeld Jensen (kde@carewolf.com)
  *           (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
  * Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) Research In Motion Limited 2011-2012. All rights reserved.
  *
@@ skipping 57 matching lines @@
 
 RenderImage* RenderImage::createAnonymous(Document* document)
 {
     RenderImage* image = new RenderImage(0);
     image->setDocumentForAnonymous(document);
     return image;
 }
 
 RenderImage::~RenderImage()
 {
+}
+
+void RenderImage::destroy()
+{
     ASSERT(m_imageResource);
     m_imageResource->shutdown();
+    RenderReplaced::destroy();
 }
 
 void RenderImage::setImageResource(PassOwnPtr<RenderImageResource> imageResource)
 {
     ASSERT(!m_imageResource);
     m_imageResource = imageResource;
     m_imageResource->initialize(this);
 }
 
 // If we'll be displaying either alt text or an image, add some padding.
@@ skipping 533 matching lines @@
         return 0;
 
     ImageResource* cachedImage = m_imageResource->cachedImage();
     if (cachedImage && cachedImage->image() && cachedImage->image()->isSVGImage())
         return toSVGImage(cachedImage->image())->embeddedContentBox();
 
     return 0;
 }
 
 } // namespace blink