Add IPC messages for ARC notification

components/arc/arc_bridge_service.cc

 // Copyright 2015 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 "components/arc/arc_bridge_service.h"
 
 #include "base/command_line.h"
 #include "base/sequenced_task_runner.h"
 #include "base/thread_task_runner_handle.h"
 #include "chromeos/chromeos_switches.h"
@@ skipping 39 matching lines @@
 void ArcBridgeService::AddObserver(Observer* observer) {
   DCHECK(origin_task_runner()->RunsTasksOnCurrentThread());
   observer_list_.AddObserver(observer);
 }
 
 void ArcBridgeService::RemoveObserver(Observer* observer) {
   DCHECK(origin_task_runner()->RunsTasksOnCurrentThread());
   observer_list_.RemoveObserver(observer);
 }
 
+void ArcBridgeService::AddNotificationObserver(NotificationObserver* observer) {
+  DCHECK(origin_task_runner()->RunsTasksOnCurrentThread());
+  notification_observer_list_.AddObserver(observer);
+}
+
+void ArcBridgeService::RemoveNotificationObserver(
+    NotificationObserver* observer) {
+  DCHECK(origin_task_runner()->RunsTasksOnCurrentThread());
+  notification_observer_list_.RemoveObserver(observer);
+}
+
 void ArcBridgeService::AddAppObserver(AppObserver* observer) {
   DCHECK(origin_task_runner()->RunsTasksOnCurrentThread());
   app_observer_list_.AddObserver(observer);
 }
 
 void ArcBridgeService::RemoveAppObserver(AppObserver* observer) {
   DCHECK(origin_task_runner()->RunsTasksOnCurrentThread());
   app_observer_list_.RemoveObserver(observer);
 }
 
@@ skipping 14 matching lines @@
 
 // static
 scoped_ptr<ArcBridgeService> ArcBridgeService::Create(
     const scoped_refptr<base::SingleThreadTaskRunner>& ipc_task_runner,
     const scoped_refptr<base::SequencedTaskRunner>& file_task_runner) {
   return make_scoped_ptr(new ArcBridgeServiceImpl(ipc_task_runner,
                                                   file_task_runner));
 }
 
 }  // namespace arc