Remove Notifications Associated with an Extension When the Extension is Unchecked from the Message …

chrome/browser/notifications/message_center_settings_controller.cc

 // Copyright (c) 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 "chrome/browser/notifications/message_center_settings_controller.h"
 
 #include <algorithm>
 
 #include "base/command_line.h"
 #include "base/i18n/string_compare.h"
@@ skipping 353 matching lines @@
   } else {
     notification_service->SetNotifierEnabled(notifier.notifier_id, enabled);
     if (notifier.notifier_id.type == NotifierId::SYNCED_NOTIFICATION_SERVICE) {
       notifier::ChromeNotifierService* notifier_service =
           notifier::ChromeNotifierServiceFactory::GetInstance()->GetForProfile(
               profile, Profile::EXPLICIT_ACCESS);
       notifier_service->OnSyncedNotificationServiceEnabled(
           notifier.notifier_id.id, enabled);
     }
   }
+  FOR_EACH_OBSERVER(message_center::NotifierSettingsObserver,
+                    observers_,
+                    NotifierEnabledChanged(notifier.notifier_id, enabled));
 }
 
 void MessageCenterSettingsController::OnNotifierSettingsClosing() {
   DCHECK(favicon_tracker_.get());
   favicon_tracker_->TryCancelAll();
   patterns_.clear();
 }
 
 bool MessageCenterSettingsController::NotifierHasAdvancedSettings(
     const NotifierId& notifier_id) const {
@@ skipping 154 matching lines @@
     // creating a primary profile, and causes an infinite loop.
     // Thus, it would be better to delay creating group for guest login.
     base::MessageLoopProxy::current()->PostTask(
         FROM_HERE,
         base::Bind(
             &MessageCenterSettingsController::CreateNotifierGroupForGuestLogin,
             weak_factory_.GetWeakPtr()));
   }
 #endif
 }