1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 // The ChromeNotifierService works together with sync to maintain the state of 6 // user notifications, which can then be presented in the notification center, 7 // via the Notification UI Manager. 8 9 #include "chrome/browser/notifications/sync_notifier/chrome_notifier_service.h" 10 11 #include "chrome/browser/chrome_notification_types.h" 12 #include "chrome/browser/extensions/api/synced_notifications_private/synced_notifications_shim.h" 13 #include "chrome/browser/profiles/profile.h" 14 #include "content/public/browser/notification_service.h" 15 #include "extensions/browser/event_router.h" 16 17 namespace notifier { 18 19 ChromeNotifierService::ChromeNotifierService(Profile* profile) 20 : profile_(profile), 21 weak_ptr_factory_(this) { 22 synced_notifications_shim_.reset(new SyncedNotificationsShim( 23 base::Bind(&ChromeNotifierService::FireSyncJSEvent, 24 weak_ptr_factory_.GetWeakPtr()), 25 base::Bind(&ChromeNotifierService::NotifyRefreshNeeded, 26 weak_ptr_factory_.GetWeakPtr()))); 27 } 28 29 ChromeNotifierService::~ChromeNotifierService() { 30 } 31 32 // Methods from KeyedService. 33 void ChromeNotifierService::Shutdown() {} 34 35 SyncedNotificationsShim* ChromeNotifierService::GetSyncedNotificationsShim() { 36 return synced_notifications_shim_.get(); 37 } 38 39 void ChromeNotifierService::FireSyncJSEvent( 40 scoped_ptr<extensions::Event> event) { 41 event->restrict_to_browser_context = profile_; 42 // TODO(synced notifications): consider broadcasting to a specific extension 43 // id. 44 extensions::EventRouter::Get(profile_)->BroadcastEvent(event.Pass()); 45 } 46 47 void ChromeNotifierService::NotifyRefreshNeeded() { 48 const syncer::ModelTypeSet types(syncer::SYNCED_NOTIFICATIONS); 49 content::NotificationService::current()->Notify( 50 chrome::NOTIFICATION_SYNC_REFRESH_LOCAL, 51 content::Source<Profile>(profile_), 52 content::Details<const syncer::ModelTypeSet>(&types)); 53 } 54 55 } // namespace notifier 56
