Prepare to add more initiator info to CachedResource(Request)

Source/core/loader/DocumentThreadableLoader.cpp

 /*
  * Copyright (C) 2011, 2012 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 372 matching lines @@
         ThreadableLoaderOptions options = m_options;
         options.crossOriginCredentialPolicy = DoNotAskClientForCrossOriginCredentials;
         if (m_actualRequest) {
             // Don't sniff content or send load callbacks for the preflight request.
             options.sendLoadCallbacks = DoNotSendCallbacks;
             options.sniffContent = DoNotSniffContent;
             // Keep buffering the data for the preflight request.
             options.dataBufferingPolicy = BufferData;
         }
 
-        CachedResourceRequest newRequest(request, options);
-        newRequest.setInitiator(m_options.initiator);
+        CachedResourceRequest newRequest(request, m_options.initiator, options);
         ASSERT(!m_resource);
         m_resource = m_document->cachedResourceLoader()->requestRawResource(newRequest);
         if (m_resource) {
             if (m_resource->loader()) {
                 unsigned long identifier = m_resource->loader()->identifier();
                 InspectorInstrumentation::documentThreadableLoaderStartedLoadingForClient(m_document, identifier, m_client);
             }
             m_resource->addClient(this);
         }
         return;
@@ skipping 53 matching lines @@
         return true;
     return m_document->contentSecurityPolicy()->allowConnectToSource(url);
 }
 
 SecurityOrigin* DocumentThreadableLoader::securityOrigin() const
 {
     return m_options.securityOrigin ? m_options.securityOrigin.get() : m_document->securityOrigin();
 }
 
 } // namespace WebCore