Convert //chrome/browser/ui from scoped_ptr to std::unique_ptr

chrome/browser/ui/app_list/search/search_controller_factory.h

 // Copyright 2014 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_UI_APP_LIST_SEARCH_SEARCH_CONTROLLER_FACTORY_H_
 #define CHROME_BROWSER_UI_APP_LIST_SEARCH_SEARCH_CONTROLLER_FACTORY_H_
 
-#include "base/memory/scoped_ptr.h"
+#include <memory>
+
 #include "ui/app_list/app_list_model.h"
 
 class AppListControllerDelegate;
 class Profile;
 
 namespace app_list {
 
 class SearchBoxModel;
 class SearchController;
 
 // Build a SearchController instance with the profile.
-scoped_ptr<SearchController> CreateSearchController(
+std::unique_ptr<SearchController> CreateSearchController(
     Profile* profile,
     AppListModel* model,
     AppListControllerDelegate* list_controller);
 
 }  // namespace app_list
 
 #endif  // CHROME_BROWSER_UI_APP_LIST_SEARCH_SEARCH_CONTROLLER_FACTORY_H_