Remove OwnPtr from Blink.

third_party/WebKit/Source/platform/animation/CompositorAnimationHostTest.cpp

Index: third_party/WebKit/Source/platform/animation/CompositorAnimationHostTest.cpp
diff --git a/third_party/WebKit/Source/platform/animation/CompositorAnimationHostTest.cpp b/third_party/WebKit/Source/platform/animation/CompositorAnimationHostTest.cpp
index 041e9e227d58cb2db54f4c48aa20922582a13b59..56dfa8795ab83f7e7a1e2696777c58cb6195a246 100644
--- a/third_party/WebKit/Source/platform/animation/CompositorAnimationHostTest.cpp
+++ b/third_party/WebKit/Source/platform/animation/CompositorAnimationHostTest.cpp
@@ -8,6 +8,8 @@
 #include "platform/animation/CompositorAnimationTimeline.h"
 #include "platform/testing/CompositorTest.h"
 #include "platform/testing/WebLayerTreeViewImplForTesting.h"
+#include "wtf/PtrUtil.h"
+#include <memory>
 
 namespace blink {
 
@@ -16,13 +18,13 @@ class CompositorAnimationHostTest : public CompositorTest {
 
 TEST_F(CompositorAnimationHostTest, AnimationHostNullWhenTimelineDetached)
 {
-    OwnPtr<CompositorAnimationTimeline> timeline = adoptPtr(new CompositorAnimationTimeline);
+    std::unique_ptr<CompositorAnimationTimeline> timeline = wrapUnique(new CompositorAnimationTimeline);
 
     scoped_refptr<cc::AnimationTimeline> ccTimeline = timeline->animationTimeline();
     EXPECT_FALSE(ccTimeline->animation_host());
     EXPECT_TRUE(timeline->compositorAnimationHost().isNull());
 
-    OwnPtr<WebLayerTreeView> layerTreeHost = adoptPtr(new WebLayerTreeViewImplForTesting);
+    std::unique_ptr<WebLayerTreeView> layerTreeHost = wrapUnique(new WebLayerTreeViewImplForTesting);
     DCHECK(layerTreeHost);
 
     layerTreeHost->attachCompositorAnimationTimeline(timeline->animationTimeline());