Replace scoped_ptr with std::unique_ptr in //ui

content/browser/renderer_host/input/touch_selection_controller_client_aura.h

 // Copyright 2015 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 CONTENT_BROWSER_RENDERER_HOST_INPUT_TOUCH_SELECTION_CONTROLLER_CLIENT_AURA_H_
 #define CONTENT_BROWSER_RENDERER_HOST_INPUT_TOUCH_SELECTION_CONTROLLER_CLIENT_AURA_H_
 
 #include "base/macros.h"
+#include "base/memory/scoped_ptr.h"
 #include "base/timer/timer.h"
 #include "content/common/content_export.h"
 #include "ui/touch_selection/touch_selection_controller.h"
 #include "ui/touch_selection/touch_selection_menu_runner.h"
 
 namespace content {
 struct ContextMenuParams;
 class RenderWidgetHostViewAura;
 
 // An implementation of |TouchSelectionControllerClient| to be used in Aura's
@@ skipping 64 matching lines @@
   // A pre-target event handler for aura::Env which deactivates touch selection
   // on mouse and keyboard events.
   std::unique_ptr<EnvPreTargetHandler> env_pre_target_handler_;
 
   DISALLOW_COPY_AND_ASSIGN(TouchSelectionControllerClientAura);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_INPUT_TOUCH_SELECTION_CONTROLLER_CLIENT_AURA_H_