Convert //content/browser from scoped_ptr to std::unique_ptr

content/browser/android/overscroll_controller_android.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 CONTENT_BROWSER_ANDROID_OVERSCROLL_CONTROLLER_ANDROID_H_
 #define CONTENT_BROWSER_ANDROID_OVERSCROLL_CONTROLLER_ANDROID_H_
 
 #include "base/macros.h"
 #include "base/time/time.h"
 #include "content/common/input/input_event_ack_state.h"
@@ skipping 45 matching lines @@
   // To be called whenever the content frame has been updated.
   void OnFrameMetadataUpdated(const cc::CompositorFrameMetadata& metadata);
 
   // Toggle activity of any overscroll effects. When disabled, events will be
   // ignored until the controller is re-enabled.
   void Enable();
   void Disable();
 
  private:
   // OverscrollGlowClient implementation.
-  scoped_ptr<ui::EdgeEffectBase> CreateEdgeEffect() override;
+  std::unique_ptr<ui::EdgeEffectBase> CreateEdgeEffect() override;
 
   void SetNeedsAnimate();
 
   ui::WindowAndroidCompositor* const compositor_;
   const float dpi_scale_;
 
   bool enabled_;
 
   // TODO(jdduke): Factor out a common API from the two overscroll effects.
-  scoped_ptr<ui::OverscrollGlow> glow_effect_;
-  scoped_ptr<ui::OverscrollRefresh> refresh_effect_;
+  std::unique_ptr<ui::OverscrollGlow> glow_effect_;
+  std::unique_ptr<ui::OverscrollRefresh> refresh_effect_;
 
   DISALLOW_COPY_AND_ASSIGN(OverscrollControllerAndroid);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_ANDROID_OVERSCROLL_CONTROLLER_ANDROID_H_