Relax same-origin policy for ServiceWorker openWindow() in Chromium.

content/renderer/service_worker/service_worker_script_context.h

 // Copyright 2014 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.
 
 #ifndef CONTENT_RENDERER_SERVICE_WORKER_SERVICE_WORKER_SCRIPT_CONTEXT_H_
 #define CONTENT_RENDERER_SERVICE_WORKER_SERVICE_WORKER_SCRIPT_CONTEXT_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 124 matching lines @@
       const std::vector<int>& new_routing_ids);
   void OnCrossOriginMessageToWorker(
       const NavigatorConnectClient& client,
       const base::string16& message,
       const std::vector<TransferredMessagePort>& sent_message_ports,
       const std::vector<int>& new_routing_ids);
   void OnDidGetClients(
       int request_id, const std::vector<ServiceWorkerClientInfo>& clients);
   void OnOpenWindowResponse(int request_id,
                             const ServiceWorkerClientInfo& client);
-  void OnOpenWindowError(int request_id);
+  void OnOpenWindowError(int request_id, const std::string& message);
   void OnFocusClientResponse(int request_id,
                              const ServiceWorkerClientInfo& client);
   void OnDidSkipWaiting(int request_id);
   void OnDidClaimClients(int request_id);
   void OnClaimClientsError(int request_id,
                            blink::WebServiceWorkerError::ErrorType error_type,
                            const base::string16& message);
   void OnPing();
 
   scoped_ptr<ServiceWorkerCacheStorageDispatcher> cache_storage_dispatcher_;
@@ skipping 27 matching lines @@
   std::map<int, base::TimeTicks> install_start_timings_;
   std::map<int, base::TimeTicks> notification_click_start_timings_;
   std::map<int, base::TimeTicks> push_start_timings_;
 
   DISALLOW_COPY_AND_ASSIGN(ServiceWorkerScriptContext);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_SERVICE_WORKER_SERVICE_WORKER_SCRIPT_CONTEXT_H_