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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 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 "cc/trees/layer_tree_host.h" | 5 #include "cc/trees/layer_tree_host.h" |
6 | 6 |
7 #include "base/basictypes.h" | 7 #include "base/basictypes.h" |
8 #include "cc/layers/render_surface_impl.h" | 8 #include "cc/layers/render_surface_impl.h" |
9 #include "cc/layers/video_layer.h" | 9 #include "cc/layers/video_layer.h" |
10 #include "cc/layers/video_layer_impl.h" | 10 #include "cc/layers/video_layer_impl.h" |
11 #include "cc/test/fake_video_frame_provider.h" | 11 #include "cc/test/fake_video_frame_provider.h" |
12 #include "cc/test/layer_tree_test.h" | 12 #include "cc/test/layer_tree_test.h" |
13 #include "cc/trees/damage_tracker.h" | 13 #include "cc/trees/damage_tracker.h" |
14 #include "cc/trees/layer_tree_impl.h" | 14 #include "cc/trees/layer_tree_impl.h" |
15 | 15 |
16 namespace cc { | 16 namespace cc { |
17 namespace { | 17 namespace { |
18 | 18 |
19 // These tests deal with compositing video. | 19 // These tests deal with compositing video. |
20 class LayerTreeHostVideoTest : public LayerTreeTest {}; | 20 class LayerTreeHostVideoTest : public LayerTreeTest {}; |
21 | 21 |
22 class LayerTreeHostVideoTestSetNeedsDisplay | 22 class LayerTreeHostVideoTestSetNeedsDisplay |
23 : public LayerTreeHostVideoTest { | 23 : public LayerTreeHostVideoTest { |
24 public: | 24 public: |
25 virtual void SetupTree() OVERRIDE { | 25 virtual void SetupTree() override { |
26 scoped_refptr<Layer> root = Layer::Create(); | 26 scoped_refptr<Layer> root = Layer::Create(); |
27 root->SetBounds(gfx::Size(10, 10)); | 27 root->SetBounds(gfx::Size(10, 10)); |
28 root->SetIsDrawable(true); | 28 root->SetIsDrawable(true); |
29 | 29 |
30 scoped_refptr<VideoLayer> video = | 30 scoped_refptr<VideoLayer> video = |
31 VideoLayer::Create(&video_frame_provider_, media::VIDEO_ROTATION_90); | 31 VideoLayer::Create(&video_frame_provider_, media::VIDEO_ROTATION_90); |
32 video->SetPosition(gfx::PointF(3.f, 3.f)); | 32 video->SetPosition(gfx::PointF(3.f, 3.f)); |
33 video->SetBounds(gfx::Size(4, 5)); | 33 video->SetBounds(gfx::Size(4, 5)); |
34 video->SetIsDrawable(true); | 34 video->SetIsDrawable(true); |
35 root->AddChild(video); | 35 root->AddChild(video); |
36 | 36 |
37 layer_tree_host()->SetRootLayer(root); | 37 layer_tree_host()->SetRootLayer(root); |
38 layer_tree_host()->SetDeviceScaleFactor(2.f); | 38 layer_tree_host()->SetDeviceScaleFactor(2.f); |
39 LayerTreeHostVideoTest::SetupTree(); | 39 LayerTreeHostVideoTest::SetupTree(); |
40 } | 40 } |
41 | 41 |
42 virtual void BeginTest() OVERRIDE { | 42 virtual void BeginTest() override { |
43 num_draws_ = 0; | 43 num_draws_ = 0; |
44 PostSetNeedsCommitToMainThread(); | 44 PostSetNeedsCommitToMainThread(); |
45 } | 45 } |
46 | 46 |
47 virtual DrawResult PrepareToDrawOnThread(LayerTreeHostImpl* host_impl, | 47 virtual DrawResult PrepareToDrawOnThread(LayerTreeHostImpl* host_impl, |
48 LayerTreeHostImpl::FrameData* frame, | 48 LayerTreeHostImpl::FrameData* frame, |
49 DrawResult draw_result) OVERRIDE { | 49 DrawResult draw_result) override { |
50 LayerImpl* root_layer = host_impl->active_tree()->root_layer(); | 50 LayerImpl* root_layer = host_impl->active_tree()->root_layer(); |
51 RenderSurfaceImpl* root_surface = root_layer->render_surface(); | 51 RenderSurfaceImpl* root_surface = root_layer->render_surface(); |
52 gfx::RectF damage_rect = | 52 gfx::RectF damage_rect = |
53 root_surface->damage_tracker()->current_damage_rect(); | 53 root_surface->damage_tracker()->current_damage_rect(); |
54 | 54 |
55 switch (num_draws_) { | 55 switch (num_draws_) { |
56 case 0: | 56 case 0: |
57 // First frame the whole viewport is damaged. | 57 // First frame the whole viewport is damaged. |
58 EXPECT_EQ(gfx::RectF(0.f, 0.f, 20.f, 20.f).ToString(), | 58 EXPECT_EQ(gfx::RectF(0.f, 0.f, 20.f, 20.f).ToString(), |
59 damage_rect.ToString()); | 59 damage_rect.ToString()); |
60 break; | 60 break; |
61 case 1: | 61 case 1: |
62 // Second frame the video layer is damaged. | 62 // Second frame the video layer is damaged. |
63 EXPECT_EQ(gfx::RectF(6.f, 6.f, 8.f, 10.f).ToString(), | 63 EXPECT_EQ(gfx::RectF(6.f, 6.f, 8.f, 10.f).ToString(), |
64 damage_rect.ToString()); | 64 damage_rect.ToString()); |
65 EndTest(); | 65 EndTest(); |
66 break; | 66 break; |
67 } | 67 } |
68 | 68 |
69 EXPECT_EQ(DRAW_SUCCESS, draw_result); | 69 EXPECT_EQ(DRAW_SUCCESS, draw_result); |
70 return draw_result; | 70 return draw_result; |
71 } | 71 } |
72 | 72 |
73 virtual void DrawLayersOnThread(LayerTreeHostImpl* host_impl) OVERRIDE { | 73 virtual void DrawLayersOnThread(LayerTreeHostImpl* host_impl) override { |
74 VideoLayerImpl* video = static_cast<VideoLayerImpl*>( | 74 VideoLayerImpl* video = static_cast<VideoLayerImpl*>( |
75 host_impl->active_tree()->root_layer()->children()[0]); | 75 host_impl->active_tree()->root_layer()->children()[0]); |
76 | 76 |
77 EXPECT_EQ(media::VIDEO_ROTATION_90, video->video_rotation()); | 77 EXPECT_EQ(media::VIDEO_ROTATION_90, video->video_rotation()); |
78 | 78 |
79 if (num_draws_ == 0) | 79 if (num_draws_ == 0) |
80 video->SetNeedsRedraw(); | 80 video->SetNeedsRedraw(); |
81 | 81 |
82 ++num_draws_; | 82 ++num_draws_; |
83 } | 83 } |
84 | 84 |
85 virtual void AfterTest() OVERRIDE { | 85 virtual void AfterTest() override { |
86 EXPECT_EQ(2, num_draws_); | 86 EXPECT_EQ(2, num_draws_); |
87 } | 87 } |
88 | 88 |
89 private: | 89 private: |
90 int num_draws_; | 90 int num_draws_; |
91 | 91 |
92 FakeVideoFrameProvider video_frame_provider_; | 92 FakeVideoFrameProvider video_frame_provider_; |
93 }; | 93 }; |
94 | 94 |
95 SINGLE_AND_MULTI_THREAD_TEST_F(LayerTreeHostVideoTestSetNeedsDisplay); | 95 SINGLE_AND_MULTI_THREAD_TEST_F(LayerTreeHostVideoTestSetNeedsDisplay); |
96 | 96 |
97 } // namespace | 97 } // namespace |
98 } // namespace cc | 98 } // namespace cc |
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