Enable users of NotificationUIManager to specify binary images.

ui/message_center/message_center.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 UI_MESSAGE_CENTER_MESSAGE_CENTER_H_
 #define UI_MESSAGE_CENTER_MESSAGE_CENTER_H_
 
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
@@ skipping 66 matching lines @@
   virtual bool HasNotification(const std::string& id) = 0;
   virtual bool IsQuietMode() const = 0;
   virtual bool HasClickedListener(const std::string& id) = 0;
 
   // Getters of the current notifications.
   virtual const NotificationList::Notifications& GetNotifications() = 0;
   virtual NotificationList::PopupNotifications GetPopupNotifications() = 0;
 
   // Basic operations of notification: add/remove/update.
 
-  // Adds a new notification. |id| is a unique identifier, used to update or
-  // remove notifications. |title| and |meesage| describe the notification text.
-  // Use SetNotificationIcon, SetNotificationImage, or SetNotificationButtonIcon
-  // to set images. If |extension_id| is provided then 'Disable extension' will
-  // appear in a dropdown menu and the id will be used to disable notifications
-  // from the extension. Otherwise if |display_source| is provided, a menu item
-  // showing the source and allowing notifications from that source to be
-  // disabled will be shown. All actual disabling is handled by the Delegate.
-  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) = 0;
+  // Adds a new notification.
+  virtual void AddNotification(scoped_ptr<Notification> notification) = 0;
 
   // Updates an existing notification with id = old_id and set its id to new_id.
-  // |delegate| and |optional_fields| can be NULL in case of no updates on
-  // those fields.
-  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) = 0;
+  virtual void UpdateNotification(
+      const std::string& old_id,
+      scoped_ptr<Notification> new_notification) = 0;
 
   // Removes an existing notification.
   virtual void RemoveNotification(const std::string& id, bool by_user) = 0;
   virtual void RemoveAllNotifications(bool by_user) = 0;
 
   // Sets the icon image. Icon appears at the top-left of the notification.
   virtual void SetNotificationIcon(const std::string& notification_id,
                                    const gfx::Image& image) = 0;
 
   // Sets the large image for the notifications of type == TYPE_IMAGE. Specified
@@ skipping 30 matching lines @@
   MessageCenter();
   virtual ~MessageCenter();
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MessageCenter);
 };
 
 }  // namespace message_center
 
 #endif  // UI_MESSAGE_CENTER_MESSAGE_CENTER_H_