Replace scoped_ptr with std::unique_ptr in //ui

ui/message_center/fake_notifier_settings_provider.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_FAKE_NOTIFIER_SETTINGS_PROVIDER_H_
 #define UI_MESSAGE_CENTER_FAKE_NOTIFIER_SETTINGS_PROVIDER_H_
 
 #include <stddef.h>
 
-#include "base/memory/scoped_ptr.h"
+#include <memory>
+
 #include "ui/message_center/notifier_settings.h"
 
 namespace message_center {
 
 // A NotifierSettingsProvider that returns a configurable, fixed set of
 // notifiers and records which callbacks were called. For use in tests.
 class FakeNotifierSettingsProvider : public NotifierSettingsProvider {
  public:
   FakeNotifierSettingsProvider();
   explicit FakeNotifierSettingsProvider(
@@ skipping 36 matching lines @@
 
     NotifierGroupItem();
     NotifierGroupItem(const NotifierGroupItem& other);
     ~NotifierGroupItem();
   };
 
   std::map<const Notifier*, bool> enabled_;
   std::vector<NotifierGroupItem> items_;
   int closed_called_count_;
   size_t active_item_index_;
-  scoped_ptr<NotifierId> notifier_id_with_settings_handler_;
+  std::unique_ptr<NotifierId> notifier_id_with_settings_handler_;
   size_t notifier_settings_requested_count_;
 };
 
 }  // namespace message_center
 
 #endif  // UI_MESSAGE_CENTER_FAKE_NOTIFIER_SETTINGS_PROVIDER_H_