Beginnings of synchronizing notifications in the notification database.

chrome/browser/notifications/message_center_notification_manager.h

 // Copyright (c) 2012 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 CHROME_BROWSER_NOTIFICATIONS_MESSAGE_CENTER_NOTIFICATION_MANAGER_H_
 #define CHROME_BROWSER_NOTIFICATIONS_MESSAGE_CENTER_NOTIFICATION_MANAGER_H_
 
 #include <map>
 #include <string>
 
@@ skipping 43 matching lines @@
   // NotificationUIManager
   void Add(const Notification& notification, Profile* profile) override;
   bool Update(const Notification& notification, Profile* profile) override;
   const Notification* FindById(const std::string& delegate_id,
                                ProfileID profile_id) const override;
   bool CancelById(const std::string& delegate_id,
                   ProfileID profile_id) override;
   std::set<std::string> GetAllIdsByProfileAndSourceOrigin(
       Profile* profile,
       const GURL& source) override;
+  std::set<std::string> GetAllIdsByProfile(Profile* profile) override;
   bool CancelAllBySourceOrigin(const GURL& source_origin) override;
   bool CancelAllByProfile(ProfileID profile_id) override;
   void CancelAll() override;
 
   // MessageCenterObserver
   void OnNotificationRemoved(const std::string& notification_id,
                              bool by_user) override;
   void OnCenterVisibilityChanged(message_center::Visibility) override;
   void OnNotificationUpdated(const std::string& notification_id) override;
 
@@ skipping 81 matching lines @@
 
 #if defined(OS_WIN)
   // Provides weak pointers for the purpose of the first run timer.
   base::WeakPtrFactory<MessageCenterNotificationManager> weak_factory_;
 #endif
 
   DISALLOW_COPY_AND_ASSIGN(MessageCenterNotificationManager);
 };
 
 #endif  // CHROME_BROWSER_NOTIFICATIONS_MESSAGE_CENTER_NOTIFICATION_MANAGER_H_