When switching processes during redirects, update the cookie policy

content/browser/loader/resource_dispatcher_host_impl.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This is the browser side of the resource dispatcher, it receives requests
 // from the child process (i.e. [Renderer, Plugin, Worker]ProcessHost), and
 // dispatches them to URLRequests. It then forwards the messages from the
 // URLRequests back to the correct process for handling.
 //
 // See http://dev.chromium.org/developers/design-documents/multi-process-resource-loading
@@ skipping 114 matching lines @@
                      ResourceContext* context);
 
   // Cancels the given request if it still exists. We ignore cancels from the
   // renderer in the event of a download.
   void CancelRequest(int child_id,
                      int request_id,
                      bool from_renderer);
 
   // Marks the request as "parked". This happens if a request is
   // redirected cross-site and needs to be resumed by a new render view.
-  void MarkAsTransferredNavigation(const GlobalRequestID& id);
+  void MarkAsTransferredNavigation(const GlobalRequestID& id,
+                                   const GURL& target_url);
 
   // Resumes the request without transferring it to a new render view.
   void ResumeDeferredNavigation(const GlobalRequestID& id);
 
   // Returns the number of pending requests. This is designed for the unittests
   int pending_requests() const {
     return static_cast<int>(pending_loaders_.size());
   }
 
   // Intended for unit-tests only. Overrides the outstanding requests bound.
@@ skipping 359 matching lines @@
   typedef std::map<GlobalRoutingID, OfflinePolicy*> OfflineMap;
 
   OfflineMap offline_policy_map_;
 
   DISALLOW_COPY_AND_ASSIGN(ResourceDispatcherHostImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_LOADER_RESOURCE_DISPATCHER_HOST_IMPL_H_