Move synchronously fetching to ResourceFetcher, as well as most of the logic

Source/core/loader/FrameFetchContext.cpp

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 96 matching lines @@
     m_frame->loader()->client()->dispatchDidChangeResourcePriority(identifier, loadPriority);
 }
 
 void FrameFetchContext::dispatchWillSendRequest(DocumentLoader* loader, unsigned long identifier, ResourceRequest& request, const ResourceResponse& redirectResponse, const FetchInitiatorInfo& initiatorInfo)
 {
     m_frame->loader()->applyUserAgent(request);
     m_frame->loader()->client()->dispatchWillSendRequest(loader, identifier, request, redirectResponse);
     InspectorInstrumentation::willSendRequest(m_frame, identifier, ensureLoader(loader), request, redirectResponse, initiatorInfo);
 }
 
+void FrameFetchContext::dispatchDidLoadResourceFromMemoryCache(const ResourceRequest& request, const ResourceResponse& response)
+{
+    m_frame->loader()->client()->dispatchDidLoadResourceFromMemoryCache(request, response);
+}
+
 void FrameFetchContext::dispatchDidReceiveResponse(DocumentLoader* loader, unsigned long identifier, const ResourceResponse& r, ResourceLoader* resourceLoader)
 {
     if (Page* page = m_frame->page())
         page->progress().incrementProgress(identifier, r);
     InspectorInstrumentationCookie cookie = InspectorInstrumentation::willReceiveResourceResponse(m_frame, identifier, r);
     m_frame->loader()->client()->dispatchDidReceiveResponse(loader, identifier, r);
     InspectorInstrumentation::didReceiveResourceResponse(cookie, identifier, ensureLoader(loader), r, resourceLoader);
 }
 
 void FrameFetchContext::dispatchDidReceiveData(DocumentLoader*, unsigned long identifier, const char* data, int dataLength, int encodedDataLength)
@@ skipping 27 matching lines @@
     if (dataLength > 0)
         dispatchDidReceiveData(ensureLoader(loader), identifier, data, dataLength, encodedDataLength);
 
     if (error.isNull())
         dispatchDidFinishLoading(ensureLoader(loader), identifier, 0);
     else
         dispatchDidFail(ensureLoader(loader), identifier, error);
 }
 
 } // namespace WebCore