[Reland] Post loading tasks on the appropriate WebFrameScheduler's queue

third_party/WebKit/Source/core/fetch/ResourceLoader.cpp

 /*
  * Copyright (C) 2006, 2007, 2010, 2011 Apple Inc. All rights reserved.
  *           (C) 2007 Graham Dennis (graham.dennis@gmail.com)
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 124 matching lines @@
     }
 
     if (m_state == Terminated)
         return;
 
     RELEASE_ASSERT(m_connectionState == ConnectionStateNew);
     m_connectionState = ConnectionStateStarted;
 
     m_loader = adoptPtr(Platform::current()->createURLLoader());
     ASSERT(m_loader);
+    m_loader->setLoadingTaskRunner(m_fetcher->loadingTaskRunner());
     WrappedResourceRequest wrappedRequest(m_request);
     m_loader->loadAsynchronously(wrappedRequest, this);
 }
 
 void ResourceLoader::changeToSynchronous()
 {
     ASSERT(m_options.synchronousPolicy == RequestAsynchronously);
     ASSERT(m_loader);
     m_loader->cancel();
     m_loader.clear();
@@ skipping 363 matching lines @@
     didFinishLoading(0, monotonicallyIncreasingTime(), encodedDataLength);
 }
 
 ResourceRequest& ResourceLoader::applyOptions(ResourceRequest& request) const
 {
     request.setAllowStoredCredentials(m_options.allowCredentials == AllowStoredCredentials);
     return request;
 }
 
 }