ServiceWorker: Implement updatefound event and version attributes (Chromium)

content/browser/service_worker/service_worker_provider_host.cc

 // Copyright 2013 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.
 
 #include "content/browser/service_worker/service_worker_provider_host.h"
 
 #include "base/stl_util.h"
 #include "content/browser/message_port_message_filter.h"
 #include "content/browser/service_worker/service_worker_context_core.h"
 #include "content/browser/service_worker/service_worker_context_request_handler.h"
 #include "content/browser/service_worker/service_worker_controllee_request_handler.h"
 #include "content/browser/service_worker/service_worker_dispatcher_host.h"
 #include "content/browser/service_worker/service_worker_handle.h"
+#include "content/browser/service_worker/service_worker_registration_handle.h"
 #include "content/browser/service_worker/service_worker_utils.h"
 #include "content/browser/service_worker/service_worker_version.h"
 #include "content/common/service_worker/service_worker_messages.h"
 
 namespace content {
 
 static const int kDocumentMainThreadId = 0;
 
 ServiceWorkerProviderHost::ServiceWorkerProviderHost(
     int process_id, int provider_id,
@@ skipping 68 matching lines @@
 
   ServiceWorkerVersionAttributes attributes;
   if (mask.installing_changed())
     attributes.installing = CreateHandleAndPass(installing_version);
   if (mask.waiting_changed())
     attributes.waiting = CreateHandleAndPass(waiting_version);
   if (mask.active_changed())
     attributes.active = CreateHandleAndPass(active_version);
 
   dispatcher_host_->Send(new ServiceWorkerMsg_SetVersionAttributes(
-      kDocumentMainThreadId, provider_id(), mask.changed(), attributes));
+      kDocumentMainThreadId,
+      provider_id(),
+      kInvalidServiceWorkerRegistrationHandleId,
+      mask.changed(),
+      attributes));
 }
 
 void ServiceWorkerProviderHost::SetVersionAttributesInternal(
     ServiceWorkerVersion* version,
     scoped_refptr<ServiceWorkerVersion>* data_member) {
   scoped_refptr<ServiceWorkerVersion> previous_version = *data_member;
   *data_member = version;
   if (version)
     version->AddPotentialControllee(this);
   if (previous_version)
@@ skipping 127 matching lines @@
     dispatcher_host_->RegisterServiceWorkerHandle(handle.Pass());
   }
   return info;
 }
 
 bool ServiceWorkerProviderHost::IsContextAlive() {
   return context_ != NULL;
 }
 
 }  // namespace content