ServiceWorker: Add support for .skipWaiting and controllerchange event(2/3)

content/child/service_worker/web_service_worker_provider_impl.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/child/service_worker/web_service_worker_provider_impl.h"
 
 #include "base/atomic_sequence_num.h"
 #include "base/logging.h"
 #include "content/child/child_thread.h"
 #include "content/child/service_worker/service_worker_dispatcher.h"
@@ skipping 57 matching lines @@
       registration->SetWaiting(
           GetDispatcher()->GetServiceWorker(attrs.waiting, false));
       registration->SetActive(
           GetDispatcher()->GetServiceWorker(attrs.active, false));
     }
     client->setReadyRegistration(registration);
   }
 
   if (context_->controller_handle_id() != kInvalidServiceWorkerHandleId) {
     client->setController(GetDispatcher()->GetServiceWorker(
-        context_->controller()->info(), false));
+        context_->controller()->info(), false),
+        false /* shouldNotifyControllerChange */);
   }
 }
 
 void WebServiceWorkerProviderImpl::registerServiceWorker(
     const WebURL& pattern,
     const WebURL& script_url,
     WebServiceWorkerRegistrationCallbacks* callbacks) {
   GetDispatcher()->RegisterServiceWorker(
       provider_id_, pattern, script_url, callbacks);
 }
@@ skipping 19 matching lines @@
   if (dispatcher)
     dispatcher->RemoveScriptClient(provider_id_);
 }
 
 ServiceWorkerDispatcher* WebServiceWorkerProviderImpl::GetDispatcher() {
   return ServiceWorkerDispatcher::GetOrCreateThreadSpecificInstance(
       thread_safe_sender_.get());
 }
 
 }  // namespace content