Replace scoped_ptr with std::unique_ptr in //ui

ui/views/views_delegate.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_VIEWS_VIEWS_DELEGATE_H_
 #define UI_VIEWS_VIEWS_DELEGATE_H_
 
 #include <string>
 
 #if defined(OS_WIN)
@@ skipping 179 matching lines @@
                                      const base::Closure& callback);
 #endif
 
   // Returns a blocking pool task runner given a TaskRunnerType.
   virtual scoped_refptr<base::TaskRunner> GetBlockingPoolTaskRunner();
 
  protected:
   ViewsDelegate();
 
  private:
-  scoped_ptr<ViewsTouchEditingControllerFactory> views_tsc_factory_;
+  std::unique_ptr<ViewsTouchEditingControllerFactory> views_tsc_factory_;
 
 #if defined(USE_AURA)
-  scoped_ptr<TouchSelectionMenuRunnerViews> touch_selection_menu_runner_;
+  std::unique_ptr<TouchSelectionMenuRunnerViews> touch_selection_menu_runner_;
 #endif
 
   NativeWidgetFactory native_widget_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ViewsDelegate);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_VIEWS_DELEGATE_H_