Phase III Step 2: Call imageNotifyFinished() and image load event after SVG loading completes

third_party/WebKit/Source/platform/loader/fetch/Resource.h

 /*
     Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de)
     Copyright (C) 2001 Dirk Mueller <mueller@kde.org>
     Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
     Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple 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
@@ skipping 244 matching lines @@
   }
   bool IsPreloaded() const { return preload_count_; }
   void IncreasePreloadCount() { ++preload_count_; }
   void DecreasePreloadCount() {
     DCHECK(preload_count_);
     --preload_count_;
   }
 
   bool CanReuseRedirectChain() const;
   bool MustRevalidateDueToCacheHeaders() const;
-  bool CanUseCacheValidator() const;
+  virtual bool CanUseCacheValidator() const;
   bool IsCacheValidator() const { return is_revalidating_; }
   bool HasCacheControlNoStoreHeader() const;
   bool MustReloadDueToVaryHeader(const ResourceRequest& new_request) const;
 
   bool IsEligibleForIntegrityCheck(SecurityOrigin*) const;
 
   void SetIntegrityMetadata(const IntegrityMetadataSet& metadata) {
     integrity_metadata_ = metadata;
   }
   const IntegrityMetadataSet& IntegrityMetadata() const {
@@ skipping 228 matching lines @@
 };
 
 #define DEFINE_RESOURCE_TYPE_CASTS(typeName)                      \
   DEFINE_TYPE_CASTS(typeName##Resource, Resource, resource,       \
                     resource->GetType() == Resource::k##typeName, \
                     resource.GetType() == Resource::k##typeName);
 
 }  // namespace blink
 
 #endif