Convert //cc from scoped_ptr to std::unique_ptr.

cc/trees/layer_tree_host_unittest_animation.cc

 // Copyright 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.
 
 #include "cc/trees/layer_tree_host.h"
 
 #include <stdint.h>
 
 #include "cc/animation/animation_curve.h"
 #include "cc/animation/animation_host.h"
@@ skipping 468 matching lines @@
 
   void DidCommit() override {
     if (layer_tree_host()->source_frame_number() == 1) {
       AttachPlayersToTimeline();
 
       scoped_refptr<Layer> layer = Layer::Create();
       player_->AttachLayer(layer->id());
       player_->set_layer_animation_delegate(this);
 
       // Any valid AnimationCurve will do here.
-      scoped_ptr<AnimationCurve> curve(new FakeFloatAnimationCurve());
-      scoped_ptr<Animation> animation(
+      std::unique_ptr<AnimationCurve> curve(new FakeFloatAnimationCurve());
+      std::unique_ptr<Animation> animation(
           Animation::Create(std::move(curve), 1, 1, TargetProperty::OPACITY));
       player_->AddAnimation(std::move(animation));
 
       // We add the animation *before* attaching the layer to the tree.
       layer_tree_host()->root_layer()->AddChild(layer);
     }
   }
 
   void AnimateLayers(LayerTreeHostImpl* impl_host,
                      base::TimeTicks monotonic_time) override {
@@ skipping 222 matching lines @@
 
     AttachPlayersToTimeline();
     player_child_->AttachLayer(scroll_layer_->id());
   }
 
   void BeginTest() override { PostSetNeedsCommitToMainThread(); }
 
   void DidCommit() override {
     switch (layer_tree_host()->source_frame_number()) {
       case 1: {
-        scoped_ptr<ScrollOffsetAnimationCurve> curve(
+        std::unique_ptr<ScrollOffsetAnimationCurve> curve(
             ScrollOffsetAnimationCurve::Create(
                 gfx::ScrollOffset(500.f, 550.f),
                 EaseInOutTimingFunction::Create()));
-        scoped_ptr<Animation> animation(Animation::Create(
+        std::unique_ptr<Animation> animation(Animation::Create(
             std::move(curve), 1, 0, TargetProperty::SCROLL_OFFSET));
         animation->set_needs_synchronized_start_time(true);
         bool impl_scrolling_supported =
             layer_tree_host()->proxy()->SupportsImplScrolling();
         if (impl_scrolling_supported)
           player_child_->AddAnimation(std::move(animation));
         else
           EndTest();
         break;
       }
@@ skipping 27 matching lines @@
   void SetupTree() override {
     LayerTreeHostAnimationTest::SetupTree();
 
     scroll_layer_ = FakePictureLayer::Create(&client_);
     scroll_layer_->SetScrollClipLayerId(layer_tree_host()->root_layer()->id());
     scroll_layer_->SetBounds(gfx::Size(10000, 10000));
     client_.set_bounds(scroll_layer_->bounds());
     scroll_layer_->SetScrollOffset(gfx::ScrollOffset(100.0, 200.0));
     layer_tree_host()->root_layer()->AddChild(scroll_layer_);
 
-    scoped_ptr<ScrollOffsetAnimationCurve> curve(
+    std::unique_ptr<ScrollOffsetAnimationCurve> curve(
         ScrollOffsetAnimationCurve::Create(gfx::ScrollOffset(6500.f, 7500.f),
                                            EaseInOutTimingFunction::Create()));
-    scoped_ptr<Animation> animation(Animation::Create(
+    std::unique_ptr<Animation> animation(Animation::Create(
         std::move(curve), 1, 0, TargetProperty::SCROLL_OFFSET));
     animation->set_needs_synchronized_start_time(true);
 
     AttachPlayersToTimeline();
     player_child_->AttachLayer(scroll_layer_->id());
     player_child_->AddAnimation(std::move(animation));
   }
 
   void BeginTest() override { PostSetNeedsCommitToMainThread(); }
 
@@ skipping 840 matching lines @@
  private:
   scoped_refptr<Layer> layer_;
   FakeContentLayerClient client_;
 };
 
 MULTI_THREAD_TEST_F(
     LayerTreeHostAnimationTestRebuildPropertyTreesOnAnimationSetNeedsCommit);
 
 }  // namespace
 }  // namespace cc