Replace scoped_ptr with std::unique_ptr in //ui

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 <stddef.h>
 
+#include <memory>
 #include <string>
 
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "ui/message_center/message_center_export.h"
 #include "ui/message_center/message_center_types.h"
 #include "ui/message_center/notification_list.h"
 
 class DownloadNotification;
 class DownloadNotificationTestBase;
 
 namespace base {
 class DictionaryValue;
 }
@@ skipping 69 matching lines @@
   // VISIBILITY_TRANSIENT or VISIBILITY_SETTINGS.
   virtual NotificationList::PopupNotifications GetPopupNotifications() = 0;
 
   // Management of NotificationBlockers.
   virtual void AddNotificationBlocker(NotificationBlocker* blocker) = 0;
   virtual void RemoveNotificationBlocker(NotificationBlocker* blocker) = 0;
 
   // Basic operations of notification: add/remove/update.
 
   // Adds a new notification.
-  virtual void AddNotification(scoped_ptr<Notification> notification) = 0;
+  virtual void AddNotification(std::unique_ptr<Notification> notification) = 0;
 
   // Updates an existing notification with id = old_id and set its id to new_id.
   virtual void UpdateNotification(
       const std::string& old_id,
-      scoped_ptr<Notification> new_notification) = 0;
+      std::unique_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, RemoveType type) = 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 92 matching lines @@
   // Note carefully: this may break the layout of message center. Shouldn't use
   // this method if the update changes its notification size.
   virtual void ForceNotificationFlush(const std::string& id) {}
 
   DISALLOW_COPY_AND_ASSIGN(MessageCenter);
 };
 
 }  // namespace message_center
 
 #endif  // UI_MESSAGE_CENTER_MESSAGE_CENTER_H_