Support window.opener after a process swap.

content/browser/renderer_host/resource_dispatcher_host.h

 // Copyright (c) 2011 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 27 matching lines @@
 class ResourceDispatcherHostRequestInfo;
 class ResourceHandler;
 class ResourceMessageFilter;
 class SafeBrowsingService;
 class SaveFileManager;
 class SSLClientAuthHandler;
 class WebKitThread;
 struct DownloadSaveInfo;
 struct GlobalRequestID;
 struct ResourceHostMsg_Request;
-struct ViewMsg_ClosePage_Params;
+struct ViewMsg_SwapOut_Params;
 
 namespace net {
 class URLRequestContext;
 }  // namespace net
 
 namespace webkit_blob {
 class DeletableFileReference;
 }
 
 class ResourceDispatcherHost : public net::URLRequest::Delegate {
@@ skipping 105 matching lines @@
   }
 
   SafeBrowsingService* safe_browsing_service() const {
     return safe_browsing_;
   }
 
   WebKitThread* webkit_thread() const {
     return webkit_thread_.get();
   }
 
-  // Called when the onunload handler for a cross-site request has finished.
-  void OnClosePageACK(const ViewMsg_ClosePage_Params& params);
+  // Called when the unload handler for a cross-site request has finished.
+  void OnSwapOutACK(const ViewMsg_SwapOut_Params& params);
 
   // Force cancels any pending requests for the given process.
   void CancelRequestsForProcess(int process_unique_id);
 
   // Force cancels any pending requests for the given route id.  This method
   // acts like CancelRequestsForProcess when route_id is -1.
   void CancelRequestsForRoute(int process_unique_id, int route_id);
 
   // net::URLRequest::Delegate
   virtual void OnReceivedRedirect(net::URLRequest* request,
@@ skipping 322 matching lines @@
   ResourceMessageFilter* filter_;
 
   static bool is_prefetch_enabled_;
   PrerenderChildRouteIdPairs prerender_child_route_pairs_;
 
 
   DISALLOW_COPY_AND_ASSIGN(ResourceDispatcherHost);
 };
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_RESOURCE_DISPATCHER_HOST_H_