Replace scoped_ptr with std::unique_ptr in //ui

ui/views/animation/scroll_animator.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_ANIMATION_SCROLL_ANIMATOR_H_
 #define UI_VIEWS_ANIMATION_SCROLL_ANIMATOR_H_
 
+#include <memory>
+
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "ui/gfx/animation/animation_delegate.h"
 #include "ui/views/views_export.h"
 
 namespace gfx {
 class SlideAnimation;
 }
 
 namespace views {
 
 class VIEWS_EXPORT ScrollDelegate {
@@ skipping 26 matching lines @@
   void AnimationCanceled(const gfx::Animation* animation) override;
 
   ScrollDelegate* delegate_;
 
   float velocity_x_;
   float velocity_y_;
   float last_t_;
   float duration_;
   float acceleration_;
 
-  scoped_ptr<gfx::SlideAnimation> animation_;
+  std::unique_ptr<gfx::SlideAnimation> animation_;
 
   DISALLOW_COPY_AND_ASSIGN(ScrollAnimator);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_ANIMATION_SCROLL_ANIMATOR_H_