Replace scoped_ptr with std::unique_ptr in //ui

ui/android/overscroll_glow.h

Index: ui/android/overscroll_glow.h
diff --git a/ui/android/overscroll_glow.h b/ui/android/overscroll_glow.h
index 4a40c97227d200bad4effad61b6490917faf2b1e..8253de04575409bc89361f322adc9399fa1c124f 100644
--- a/ui/android/overscroll_glow.h
+++ b/ui/android/overscroll_glow.h
@@ -5,9 +5,10 @@
 #ifndef UI_ANDROID_OVERSCROLL_GLOW_H_
 #define UI_ANDROID_OVERSCROLL_GLOW_H_
 
+#include <memory>
+
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
 #include "ui/android/edge_effect_base.h"
 #include "ui/android/ui_android_export.h"
@@ -26,7 +27,7 @@ class UI_ANDROID_EXPORT OverscrollGlowClient {
   virtual ~OverscrollGlowClient() {}
 
   // Called lazily, after the initial overscrolling event.
-  virtual scoped_ptr<EdgeEffectBase> CreateEdgeEffect() = 0;
+  virtual std::unique_ptr<EdgeEffectBase> CreateEdgeEffect() = 0;
 };
 
 /* |OverscrollGlow| mirrors its Android counterpart, OverscrollGlow.java.
@@ -94,7 +95,7 @@ class UI_ANDROID_EXPORT OverscrollGlow {
   EdgeEffectBase* GetOppositeEdge(int edge_index);
 
   OverscrollGlowClient* const client_;
-  scoped_ptr<EdgeEffectBase> edge_effects_[EDGE_COUNT];
+  std::unique_ptr<EdgeEffectBase> edge_effects_[EDGE_COUNT];
 
   gfx::SizeF viewport_size_;
   float edge_offsets_[EDGE_COUNT];