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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "platform/animation/CompositorAnimationHost.h" | 5 #include "platform/animation/CompositorAnimationHost.h" |
| 6 | 6 |
| 7 #include <memory> |
| 7 #include "base/memory/ref_counted.h" | 8 #include "base/memory/ref_counted.h" |
| 8 #include "platform/animation/CompositorAnimationTimeline.h" | 9 #include "platform/animation/CompositorAnimationTimeline.h" |
| 9 #include "platform/testing/CompositorTest.h" | 10 #include "platform/testing/CompositorTest.h" |
| 10 #include "platform/testing/WebLayerTreeViewImplForTesting.h" | 11 #include "platform/testing/WebLayerTreeViewImplForTesting.h" |
| 11 #include <memory> | |
| 12 | 12 |
| 13 namespace blink { | 13 namespace blink { |
| 14 | 14 |
| 15 class CompositorAnimationHostTest : public CompositorTest {}; | 15 class CompositorAnimationHostTest : public CompositorTest {}; |
| 16 | 16 |
| 17 TEST_F(CompositorAnimationHostTest, AnimationHostNullWhenTimelineDetached) { | 17 TEST_F(CompositorAnimationHostTest, AnimationHostNullWhenTimelineDetached) { |
| 18 std::unique_ptr<CompositorAnimationTimeline> timeline = | 18 std::unique_ptr<CompositorAnimationTimeline> timeline = |
| 19 CompositorAnimationTimeline::create(); | 19 CompositorAnimationTimeline::create(); |
| 20 | 20 |
| 21 scoped_refptr<cc::AnimationTimeline> ccTimeline = | 21 scoped_refptr<cc::AnimationTimeline> ccTimeline = |
| 22 timeline->animationTimeline(); | 22 timeline->animationTimeline(); |
| 23 EXPECT_FALSE(ccTimeline->animation_host()); | 23 EXPECT_FALSE(ccTimeline->animation_host()); |
| 24 | 24 |
| 25 WebLayerTreeViewImplForTesting layerTreeView; | 25 WebLayerTreeViewImplForTesting layerTreeView; |
| 26 CompositorAnimationHost compositorAnimationHost( | 26 CompositorAnimationHost compositorAnimationHost( |
| 27 layerTreeView.compositorAnimationHost()); | 27 layerTreeView.compositorAnimationHost()); |
| 28 | 28 |
| 29 compositorAnimationHost.addTimeline(*timeline); | 29 compositorAnimationHost.addTimeline(*timeline); |
| 30 EXPECT_TRUE(ccTimeline->animation_host()); | 30 EXPECT_TRUE(ccTimeline->animation_host()); |
| 31 | 31 |
| 32 compositorAnimationHost.removeTimeline(*timeline); | 32 compositorAnimationHost.removeTimeline(*timeline); |
| 33 EXPECT_FALSE(ccTimeline->animation_host()); | 33 EXPECT_FALSE(ccTimeline->animation_host()); |
| 34 } | 34 } |
| 35 | 35 |
| 36 } // namespace blink | 36 } // namespace blink |
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