Invokes NotificationDelegate::Close in message center.

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 174 matching lines @@
   scoped_ptr<message_center::MessageCenterTrayDelegate> tray_;
   message_center::MessageCenter* message_center_;  // Weak, global.
 
   // Use a map by notification_id since this mapping is the most often used.
   typedef std::map<std::string, ProfileNotification*> NotificationMap;
   NotificationMap profile_notifications_;
 
   // Helpers that add/remove the notification from local map and MessageCenter.
   // They take ownership of profile_notification object.
   void AddProfileNotification(ProfileNotification* profile_notification);
-  void RemoveProfileNotification(ProfileNotification* profile_notification,
-                                 bool by_user);
+  void RemoveProfileNotification(ProfileNotification* profile_notification);
 
   // Returns the ProfileNotification for the |id|, or NULL if no such
   // notification is found.
   ProfileNotification* FindProfileNotification(const std::string& id) const;
 
 #if defined(OS_WIN)
   // This function is run on update to ensure that the notification balloon is
   // shown only when there are no popups present.
   void CheckFirstRunTimer();
 
@@ skipping 16 matching lines @@
 
   scoped_ptr<message_center::NotifierSettingsProvider> settings_provider_;
 
   // Registrar for the other kind of notifications (event signaling).
   content::NotificationRegistrar registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(MessageCenterNotificationManager);
 };
 
 #endif  // CHROME_BROWSER_NOTIFICATIONS_MESSAGE_CENTER_NOTIFICATION_MANAGER_H_