Replace scoped_ptr with std::unique_ptr in //ui

ui/views/animation/ink_drop_animation_controller_impl_unittest.cc

Index: ui/views/animation/ink_drop_animation_controller_impl_unittest.cc
diff --git a/ui/views/animation/ink_drop_animation_controller_impl_unittest.cc b/ui/views/animation/ink_drop_animation_controller_impl_unittest.cc
index 96e2d3ed199d76b815fd53305cab02fb240f2488..923315b8e373db7fd4f2e70a64cd5405014286cd 100644
--- a/ui/views/animation/ink_drop_animation_controller_impl_unittest.cc
+++ b/ui/views/animation/ink_drop_animation_controller_impl_unittest.cc
@@ -39,11 +39,11 @@ class InkDropAnimationControllerImplTest : public testing::Test {
   scoped_refptr<base::TestSimpleTaskRunner> task_runner_;
 
   // Required by base::Timer's.
-  scoped_ptr<base::ThreadTaskRunnerHandle> thread_task_runner_handle_;
+  std::unique_ptr<base::ThreadTaskRunnerHandle> thread_task_runner_handle_;
 
  private:
   // Ensures all animations complete immediately.
-  scoped_ptr<ui::ScopedAnimationDurationScaleMode> zero_duration_mode_;
+  std::unique_ptr<ui::ScopedAnimationDurationScaleMode> zero_duration_mode_;
 
   DISALLOW_COPY_AND_ASSIGN(InkDropAnimationControllerImplTest);
 };