Implement message center on Windows

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>
 
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/notifications/notification.h"
 #include "chrome/browser/notifications/notification_ui_manager.h"
 #include "chrome/browser/notifications/notification_ui_manager_impl.h"
 #include "ui/message_center/message_center.h"
+#include "ui/message_center/message_center_tray.h"
 
 class Notification;
 class Profile;
 
 // This class extends NotificationUIManagerImpl and delegates actual display
 // of notifications to MessageCenter, doing necessary conversions.
 class MessageCenterNotificationManager
     : public NotificationUIManagerImpl,
       public message_center::MessageCenter::Delegate {
  public:
@@ skipping 17 matching lines @@
   virtual void NotificationRemoved(const std::string& notification_id) OVERRIDE;
   virtual void DisableExtension(const std::string& notification_id) OVERRIDE;
   virtual void DisableNotificationsFromSource(
       const std::string& notification_id) OVERRIDE;
   virtual void ShowSettings(const std::string& notification_id) OVERRIDE;
   virtual void OnClicked(const std::string& notification_id) OVERRIDE;
   virtual void OnButtonClicked(const std::string& notification_id,
                                int button_index) OVERRIDE;
 
  private:
+  scoped_ptr<ui::MessageCenterTrayDelegate> tray_;
   message_center::MessageCenter* message_center_;  // Weak, global.
 
 // This class keeps a set of original Notification objects and corresponding
 // Profiles, so when MessageCenter calls back with a notification_id, this
 // class has necessary mapping to other source info - for example, it calls
 // NotificationDelegate supplied by client when someone clicks on a Notification
 // in MessageCenter. Likewise, if a Profile or Extension is being removed, the
 // map makes it possible to revoke the notifications from MessageCenter.
 // To keep that set, we use the private ProfileNotification class that stores
 // a superset of all information about a notification.
@@ skipping 25 matching lines @@
   // They take ownership of profile_notification object.
   void AddProfileNotification(ProfileNotification* profile_notification);
   void RemoveProfileNotification(ProfileNotification* profile_notification);
 
   DISALLOW_COPY_AND_ASSIGN(MessageCenterNotificationManager);
 };
 
 #endif  // CHROME_BROWSER_NOTIFICATIONS_MESSAGE_CENTER_NOTIFICATION_MANAGER_H_