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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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/surfaces/surface_aggregator.h" | 5 #include "cc/surfaces/surface_aggregator.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <utility> | 10 #include <utility> |
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31 #include "cc/test/surface_aggregator_test_helpers.h" | 31 #include "cc/test/surface_aggregator_test_helpers.h" |
32 #include "cc/test/test_shared_bitmap_manager.h" | 32 #include "cc/test/test_shared_bitmap_manager.h" |
33 #include "testing/gmock/include/gmock/gmock.h" | 33 #include "testing/gmock/include/gmock/gmock.h" |
34 #include "testing/gtest/include/gtest/gtest.h" | 34 #include "testing/gtest/include/gtest/gtest.h" |
35 #include "third_party/skia/include/core/SkColor.h" | 35 #include "third_party/skia/include/core/SkColor.h" |
36 | 36 |
37 namespace cc { | 37 namespace cc { |
38 namespace { | 38 namespace { |
39 | 39 |
40 SurfaceId InvalidSurfaceId() { | 40 SurfaceId InvalidSurfaceId() { |
41 static SurfaceId invalid; | 41 static SurfaceId invalid(0, 0, -1); |
42 invalid.id = static_cast<uint64_t>(-1); | |
43 return invalid; | 42 return invalid; |
44 } | 43 } |
45 | 44 |
46 gfx::Size SurfaceSize() { | 45 gfx::Size SurfaceSize() { |
47 static gfx::Size size(100, 100); | 46 static gfx::Size size(100, 100); |
48 return size; | 47 return size; |
49 } | 48 } |
50 | 49 |
51 class EmptySurfaceFactoryClient : public SurfaceFactoryClient { | 50 class EmptySurfaceFactoryClient : public SurfaceFactoryClient { |
52 public: | 51 public: |
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72 SurfaceAggregatorTest() : SurfaceAggregatorTest(false) {} | 71 SurfaceAggregatorTest() : SurfaceAggregatorTest(false) {} |
73 | 72 |
74 protected: | 73 protected: |
75 SurfaceManager manager_; | 74 SurfaceManager manager_; |
76 EmptySurfaceFactoryClient empty_client_; | 75 EmptySurfaceFactoryClient empty_client_; |
77 SurfaceFactory factory_; | 76 SurfaceFactory factory_; |
78 SurfaceAggregator aggregator_; | 77 SurfaceAggregator aggregator_; |
79 }; | 78 }; |
80 | 79 |
81 TEST_F(SurfaceAggregatorTest, ValidSurfaceNoFrame) { | 80 TEST_F(SurfaceAggregatorTest, ValidSurfaceNoFrame) { |
82 SurfaceId one_id(7); | 81 SurfaceId one_id(0, 0, 7); |
83 factory_.Create(one_id); | 82 factory_.Create(one_id); |
84 | 83 |
85 std::unique_ptr<CompositorFrame> frame = aggregator_.Aggregate(one_id); | 84 std::unique_ptr<CompositorFrame> frame = aggregator_.Aggregate(one_id); |
86 EXPECT_FALSE(frame); | 85 EXPECT_FALSE(frame); |
87 | 86 |
88 factory_.Destroy(one_id); | 87 factory_.Destroy(one_id); |
89 } | 88 } |
90 | 89 |
91 class SurfaceAggregatorValidSurfaceTest : public SurfaceAggregatorTest { | 90 class SurfaceAggregatorValidSurfaceTest : public SurfaceAggregatorTest { |
92 public: | 91 public: |
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1954 frame_data->render_pass_list.push_back(std::move(pass)); | 1953 frame_data->render_pass_list.push_back(std::move(pass)); |
1955 std::unique_ptr<CompositorFrame> frame(new CompositorFrame); | 1954 std::unique_ptr<CompositorFrame> frame(new CompositorFrame); |
1956 frame->delegated_frame_data = std::move(frame_data); | 1955 frame->delegated_frame_data = std::move(frame_data); |
1957 factory->SubmitCompositorFrame(surface_id, std::move(frame), | 1956 factory->SubmitCompositorFrame(surface_id, std::move(frame), |
1958 SurfaceFactory::DrawCallback()); | 1957 SurfaceFactory::DrawCallback()); |
1959 } | 1958 } |
1960 | 1959 |
1961 TEST_F(SurfaceAggregatorWithResourcesTest, TakeResourcesOneSurface) { | 1960 TEST_F(SurfaceAggregatorWithResourcesTest, TakeResourcesOneSurface) { |
1962 ResourceTrackingSurfaceFactoryClient client; | 1961 ResourceTrackingSurfaceFactoryClient client; |
1963 SurfaceFactory factory(&manager_, &client); | 1962 SurfaceFactory factory(&manager_, &client); |
1964 SurfaceId surface_id(7u); | 1963 SurfaceId surface_id(0, 0, 7u); |
1965 factory.Create(surface_id); | 1964 factory.Create(surface_id); |
1966 | 1965 |
1967 ResourceId ids[] = {11, 12, 13}; | 1966 ResourceId ids[] = {11, 12, 13}; |
1968 SubmitCompositorFrameWithResources(ids, arraysize(ids), true, SurfaceId(), | 1967 SubmitCompositorFrameWithResources(ids, arraysize(ids), true, SurfaceId(), |
1969 &factory, surface_id); | 1968 &factory, surface_id); |
1970 | 1969 |
1971 std::unique_ptr<CompositorFrame> frame = aggregator_->Aggregate(surface_id); | 1970 std::unique_ptr<CompositorFrame> frame = aggregator_->Aggregate(surface_id); |
1972 | 1971 |
1973 // Nothing should be available to be returned yet. | 1972 // Nothing should be available to be returned yet. |
1974 EXPECT_TRUE(client.returned_resources().empty()); | 1973 EXPECT_TRUE(client.returned_resources().empty()); |
1975 | 1974 |
1976 SubmitCompositorFrameWithResources(NULL, 0u, true, SurfaceId(), &factory, | 1975 SubmitCompositorFrameWithResources(NULL, 0u, true, SurfaceId(), &factory, |
1977 surface_id); | 1976 surface_id); |
1978 | 1977 |
1979 frame = aggregator_->Aggregate(surface_id); | 1978 frame = aggregator_->Aggregate(surface_id); |
1980 | 1979 |
1981 ASSERT_EQ(3u, client.returned_resources().size()); | 1980 ASSERT_EQ(3u, client.returned_resources().size()); |
1982 ResourceId returned_ids[3]; | 1981 ResourceId returned_ids[3]; |
1983 for (size_t i = 0; i < 3; ++i) { | 1982 for (size_t i = 0; i < 3; ++i) { |
1984 returned_ids[i] = client.returned_resources()[i].id; | 1983 returned_ids[i] = client.returned_resources()[i].id; |
1985 } | 1984 } |
1986 EXPECT_THAT(returned_ids, | 1985 EXPECT_THAT(returned_ids, |
1987 testing::WhenSorted(testing::ElementsAreArray(ids))); | 1986 testing::WhenSorted(testing::ElementsAreArray(ids))); |
1988 factory.Destroy(surface_id); | 1987 factory.Destroy(surface_id); |
1989 } | 1988 } |
1990 | 1989 |
1991 TEST_F(SurfaceAggregatorWithResourcesTest, TakeInvalidResources) { | 1990 TEST_F(SurfaceAggregatorWithResourcesTest, TakeInvalidResources) { |
1992 ResourceTrackingSurfaceFactoryClient client; | 1991 ResourceTrackingSurfaceFactoryClient client; |
1993 SurfaceFactory factory(&manager_, &client); | 1992 SurfaceFactory factory(&manager_, &client); |
1994 SurfaceId surface_id(7u); | 1993 SurfaceId surface_id(0, 0, 7u); |
1995 factory.Create(surface_id); | 1994 factory.Create(surface_id); |
1996 | 1995 |
1997 std::unique_ptr<DelegatedFrameData> frame_data(new DelegatedFrameData); | 1996 std::unique_ptr<DelegatedFrameData> frame_data(new DelegatedFrameData); |
1998 std::unique_ptr<RenderPass> pass = RenderPass::Create(); | 1997 std::unique_ptr<RenderPass> pass = RenderPass::Create(); |
1999 pass->id = RenderPassId(1, 1); | 1998 pass->id = RenderPassId(1, 1); |
2000 TransferableResource resource; | 1999 TransferableResource resource; |
2001 resource.id = 11; | 2000 resource.id = 11; |
2002 // ResourceProvider is software but resource is not, so it should be | 2001 // ResourceProvider is software but resource is not, so it should be |
2003 // ignored. | 2002 // ignored. |
2004 resource.is_software = false; | 2003 resource.is_software = false; |
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2019 surface_id); | 2018 surface_id); |
2020 ASSERT_EQ(1u, client.returned_resources().size()); | 2019 ASSERT_EQ(1u, client.returned_resources().size()); |
2021 EXPECT_EQ(11u, client.returned_resources()[0].id); | 2020 EXPECT_EQ(11u, client.returned_resources()[0].id); |
2022 | 2021 |
2023 factory.Destroy(surface_id); | 2022 factory.Destroy(surface_id); |
2024 } | 2023 } |
2025 | 2024 |
2026 TEST_F(SurfaceAggregatorWithResourcesTest, TwoSurfaces) { | 2025 TEST_F(SurfaceAggregatorWithResourcesTest, TwoSurfaces) { |
2027 ResourceTrackingSurfaceFactoryClient client; | 2026 ResourceTrackingSurfaceFactoryClient client; |
2028 SurfaceFactory factory(&manager_, &client); | 2027 SurfaceFactory factory(&manager_, &client); |
2029 SurfaceId surface1_id(7u); | 2028 SurfaceId surface1_id(0, 0, 7u); |
2030 factory.Create(surface1_id); | 2029 factory.Create(surface1_id); |
2031 | 2030 |
2032 SurfaceId surface2_id(8u); | 2031 SurfaceId surface2_id(0, 0, 8u); |
2033 factory.Create(surface2_id); | 2032 factory.Create(surface2_id); |
2034 | 2033 |
2035 ResourceId ids[] = {11, 12, 13}; | 2034 ResourceId ids[] = {11, 12, 13}; |
2036 SubmitCompositorFrameWithResources(ids, arraysize(ids), true, SurfaceId(), | 2035 SubmitCompositorFrameWithResources(ids, arraysize(ids), true, SurfaceId(), |
2037 &factory, surface1_id); | 2036 &factory, surface1_id); |
2038 ResourceId ids2[] = {14, 15, 16}; | 2037 ResourceId ids2[] = {14, 15, 16}; |
2039 SubmitCompositorFrameWithResources(ids2, arraysize(ids2), true, SurfaceId(), | 2038 SubmitCompositorFrameWithResources(ids2, arraysize(ids2), true, SurfaceId(), |
2040 &factory, surface2_id); | 2039 &factory, surface2_id); |
2041 | 2040 |
2042 std::unique_ptr<CompositorFrame> frame = aggregator_->Aggregate(surface1_id); | 2041 std::unique_ptr<CompositorFrame> frame = aggregator_->Aggregate(surface1_id); |
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2060 EXPECT_EQ(3u, resource_provider_->num_resources()); | 2059 EXPECT_EQ(3u, resource_provider_->num_resources()); |
2061 factory.Destroy(surface1_id); | 2060 factory.Destroy(surface1_id); |
2062 factory.Destroy(surface2_id); | 2061 factory.Destroy(surface2_id); |
2063 } | 2062 } |
2064 | 2063 |
2065 // Ensure that aggregator completely ignores Surfaces that reference invalid | 2064 // Ensure that aggregator completely ignores Surfaces that reference invalid |
2066 // resources. | 2065 // resources. |
2067 TEST_F(SurfaceAggregatorWithResourcesTest, InvalidChildSurface) { | 2066 TEST_F(SurfaceAggregatorWithResourcesTest, InvalidChildSurface) { |
2068 ResourceTrackingSurfaceFactoryClient client; | 2067 ResourceTrackingSurfaceFactoryClient client; |
2069 SurfaceFactory factory(&manager_, &client); | 2068 SurfaceFactory factory(&manager_, &client); |
2070 SurfaceId root_surface_id(7u); | 2069 SurfaceId root_surface_id(0, 0, 7u); |
2071 factory.Create(root_surface_id); | 2070 factory.Create(root_surface_id); |
2072 SurfaceId middle_surface_id(8u); | 2071 SurfaceId middle_surface_id(0, 0, 8u); |
2073 factory.Create(middle_surface_id); | 2072 factory.Create(middle_surface_id); |
2074 SurfaceId child_surface_id(9u); | 2073 SurfaceId child_surface_id(0, 0, 9u); |
2075 factory.Create(child_surface_id); | 2074 factory.Create(child_surface_id); |
2076 | 2075 |
2077 ResourceId ids[] = {14, 15, 16}; | 2076 ResourceId ids[] = {14, 15, 16}; |
2078 SubmitCompositorFrameWithResources(ids, arraysize(ids), true, SurfaceId(), | 2077 SubmitCompositorFrameWithResources(ids, arraysize(ids), true, SurfaceId(), |
2079 &factory, child_surface_id); | 2078 &factory, child_surface_id); |
2080 | 2079 |
2081 ResourceId ids2[] = {17, 18, 19}; | 2080 ResourceId ids2[] = {17, 18, 19}; |
2082 SubmitCompositorFrameWithResources(ids2, arraysize(ids2), false, | 2081 SubmitCompositorFrameWithResources(ids2, arraysize(ids2), false, |
2083 child_surface_id, &factory, | 2082 child_surface_id, &factory, |
2084 middle_surface_id); | 2083 middle_surface_id); |
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2108 EXPECT_EQ(9u, pass_list->back()->quad_list.size()); | 2107 EXPECT_EQ(9u, pass_list->back()->quad_list.size()); |
2109 | 2108 |
2110 factory.Destroy(root_surface_id); | 2109 factory.Destroy(root_surface_id); |
2111 factory.Destroy(child_surface_id); | 2110 factory.Destroy(child_surface_id); |
2112 factory.Destroy(middle_surface_id); | 2111 factory.Destroy(middle_surface_id); |
2113 } | 2112 } |
2114 | 2113 |
2115 TEST_F(SurfaceAggregatorWithResourcesTest, SecureOutputTexture) { | 2114 TEST_F(SurfaceAggregatorWithResourcesTest, SecureOutputTexture) { |
2116 ResourceTrackingSurfaceFactoryClient client; | 2115 ResourceTrackingSurfaceFactoryClient client; |
2117 SurfaceFactory factory(&manager_, &client); | 2116 SurfaceFactory factory(&manager_, &client); |
2118 SurfaceId surface1_id(7u); | 2117 SurfaceId surface1_id(0, 0, 7u); |
2119 factory.Create(surface1_id); | 2118 factory.Create(surface1_id); |
2120 | 2119 |
2121 SurfaceId surface2_id(8u); | 2120 SurfaceId surface2_id(0, 0, 8u); |
2122 factory.Create(surface2_id); | 2121 factory.Create(surface2_id); |
2123 | 2122 |
2124 ResourceId ids[] = {11, 12, 13}; | 2123 ResourceId ids[] = {11, 12, 13}; |
2125 SubmitCompositorFrameWithResources(ids, arraysize(ids), true, SurfaceId(), | 2124 SubmitCompositorFrameWithResources(ids, arraysize(ids), true, SurfaceId(), |
2126 &factory, surface1_id); | 2125 &factory, surface1_id); |
2127 | 2126 |
2128 std::unique_ptr<CompositorFrame> frame = aggregator_->Aggregate(surface1_id); | 2127 std::unique_ptr<CompositorFrame> frame = aggregator_->Aggregate(surface1_id); |
2129 | 2128 |
2130 RenderPass* render_pass = | 2129 RenderPass* render_pass = |
2131 frame->delegated_frame_data->render_pass_list.back().get(); | 2130 frame->delegated_frame_data->render_pass_list.back().get(); |
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2174 // Output is insecure, so texture should be drawn. | 2173 // Output is insecure, so texture should be drawn. |
2175 EXPECT_EQ(DrawQuad::SOLID_COLOR, render_pass->quad_list.back()->material); | 2174 EXPECT_EQ(DrawQuad::SOLID_COLOR, render_pass->quad_list.back()->material); |
2176 | 2175 |
2177 factory.Destroy(surface1_id); | 2176 factory.Destroy(surface1_id); |
2178 factory.Destroy(surface2_id); | 2177 factory.Destroy(surface2_id); |
2179 } | 2178 } |
2180 | 2179 |
2181 } // namespace | 2180 } // namespace |
2182 } // namespace cc | 2181 } // namespace cc |
2183 | 2182 |
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