Replace scoped_ptr with std::unique_ptr in //ui

ui/app_list/views/app_list_item_view.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_APP_LIST_VIEWS_APP_LIST_ITEM_VIEW_H_
 #define UI_APP_LIST_VIEWS_APP_LIST_ITEM_VIEW_H_
 
+#include <memory>
 #include <string>
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/strings/string16.h"
 #include "base/timer/timer.h"
 #include "ui/app_list/app_list_export.h"
 #include "ui/app_list/app_list_item_observer.h"
 #include "ui/app_list/views/cached_label.h"
 #include "ui/app_list/views/image_shadow_animator.h"
 #include "ui/views/context_menu_controller.h"
 #include "ui/views/controls/button/custom_button.h"
 
 class SkBitmap;
@@ skipping 127 matching lines @@
   const bool is_folder_;
   const bool is_in_folder_;
 
   AppListItem* item_weak_;  // Owned by AppListModel. Can be NULL.
 
   AppsGridView* apps_grid_view_;   // Parent view, owns this.
   views::ImageView* icon_;         // Strongly typed child view.
   CachedLabel* title_;             // Strongly typed child view.
   ProgressBarView* progress_bar_;  // Strongly typed child view.
 
-  scoped_ptr<views::MenuRunner> context_menu_runner_;
+  std::unique_ptr<views::MenuRunner> context_menu_runner_;
 
   UIState ui_state_;
 
   // True if scroll gestures should contribute to dragging.
   bool touch_dragging_;
 
   ImageShadowAnimator shadow_animator_;
 
   bool is_installing_;
   bool is_highlighted_;
 
   base::string16 tooltip_text_;
 
   // A timer to defer showing drag UI when mouse is pressed.
   base::OneShotTimer mouse_drag_timer_;
 
   DISALLOW_COPY_AND_ASSIGN(AppListItemView);
 };
 
 }  // namespace app_list
 
 #endif  // UI_APP_LIST_VIEWS_APP_LIST_ITEM_VIEW_H_