Move NotificationDelegate into message_center.

ui/message_center/message_center_impl.h

 // 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.
 
 #ifndef UI_MESSAGE_CENTER_MESSAGE_CENTER_IMPL_H_
 #define UI_MESSAGE_CENTER_MESSAGE_CENTER_IMPL_H_
 
 #include <string>
 
 #include "ui/message_center/message_center.h"
 
 namespace message_center {
 
+class NotificationDelegate;
+
 // The default implementation of MessageCenter.
 class MessageCenterImpl : public MessageCenter {
  public:
   MessageCenterImpl();
   virtual ~MessageCenterImpl();
 
   // MessageCenter overrides:
   virtual void SetDelegate(Delegate* delegate) OVERRIDE;
   virtual void AddObserver(MessageCenterObserver* observer) OVERRIDE;
   virtual void RemoveObserver(MessageCenterObserver* observer) OVERRIDE;
   virtual void SetMessageCenterVisible(bool visible) OVERRIDE;
   virtual size_t NotificationCount() const OVERRIDE;
   virtual size_t UnreadNotificationCount() const OVERRIDE;
   virtual bool HasPopupNotifications() const OVERRIDE;
   virtual bool HasNotification(const std::string& id) OVERRIDE;
   virtual bool IsQuietMode() const OVERRIDE;
   virtual bool HasClickedListener(const std::string& id) OVERRIDE;
   virtual const NotificationList::Notifications& GetNotifications() OVERRIDE;
   virtual NotificationList::PopupNotifications GetPopupNotifications() OVERRIDE;
-  virtual void AddNotification(
-      NotificationType type,
-      const std::string& id,
-      const string16& title,
-      const string16& message,
-      const string16& display_source,
-      const std::string& extension_id,
-      const base::DictionaryValue* optional_fields) OVERRIDE;
-  virtual void UpdateNotification(
-      const std::string& old_id,
-      const std::string& new_id,
-      const string16& title,
-      const string16& message,
-      const base::DictionaryValue* optional_fields) OVERRIDE;
+  virtual void AddNotification(NotificationType type,
+                               const std::string& id,
+                               const string16& title,
+                               const string16& message,
+                               const string16& display_source,
+                               const std::string& extension_id,
+                               const base::DictionaryValue* optional_fields,
+                               NotificationDelegate* delegate) OVERRIDE;
+  virtual void UpdateNotification(const std::string& old_id,
+                                  const std::string& new_id,
+                                  const string16& title,
+                                  const string16& message,
+                                  const base::DictionaryValue* optional_fields,
+                                  NotificationDelegate* delegate) OVERRIDE;
   virtual void RemoveNotification(const std::string& id, bool by_user) OVERRIDE;
   virtual void RemoveAllNotifications(bool by_user) OVERRIDE;
   virtual void SetNotificationIcon(const std::string& notification_id,
                                    const gfx::Image& image) OVERRIDE;
   virtual void SetNotificationImage(const std::string& notification_id,
                                     const gfx::Image& image) OVERRIDE;
   virtual void SetNotificationButtonIcon(const std::string& notification_id,
                                          int button_index,
                                          const gfx::Image& image) OVERRIDE;
   virtual void DisableNotificationsByExtension(const std::string& id) OVERRIDE;
@@ skipping 15 matching lines @@
   scoped_ptr<NotificationList> notification_list_;
   ObserverList<MessageCenterObserver> observer_list_;
   Delegate* delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(MessageCenterImpl);
 };
 
 }  // namespace message_center
 
 #endif  // UI_MESSAGE_CENTER_MESSAGE_CENTER_H_