Send synchronous loads through the cache.

Source/core/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
     version 2 of the License, or (at your option) any later version.
@@ skipping 164 matching lines @@
     void setInCache(bool inCache) { m_inCache = inCache; }
     bool inCache() const { return m_inCache; }
 
     void setCacheLiveResourcePriority(CacheLiveResourcePriority);
     unsigned cacheLiveResourcePriority() const { return m_cacheLiveResourcePriority; }
     bool inLiveDecodedResourcesList() { return m_inLiveDecodedResourcesList; }
 
     void clearLoader();
 
     SharedBuffer* resourceBuffer() const { ASSERT(!m_purgeableData); return m_data.get(); }
+    void setResourceBuffer(PassRefPtr<SharedBuffer>);
 
     virtual void willSendRequest(ResourceRequest&, const ResourceResponse&) { m_requestedFromNetworkingLayer = true; }
     virtual void responseReceived(const ResourceResponse&);
     void setResponse(const ResourceResponse& response) { m_response = response; }
     const ResourceResponse& response() const { return m_response; }
 
     // Sets the serialized metadata retrieved from the platform's cache.
     void setSerializedCachedMetadata(const char*, size_t);
 
     // Caches the given metadata in association with this resource and suggests
@@ skipping 158 matching lines @@
     // If this field is non-null, the resource has a proxy for checking whether it is still up to date (see m_resourceToRevalidate).
     Resource* m_proxyResource;
 
     // These handles will need to be updated to point to the m_resourceToRevalidate in case we get 304 response.
     HashSet<ResourcePtrBase*> m_handlesToRevalidate;
 };
 
 }
 
 #endif