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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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/layers/append_quads_data.h" | 5 #include "cc/layers/append_quads_data.h" |
6 #include "cc/layers/ui_resource_layer_impl.h" | 6 #include "cc/layers/ui_resource_layer_impl.h" |
7 #include "cc/quads/draw_quad.h" | 7 #include "cc/quads/draw_quad.h" |
8 #include "cc/resources/ui_resource_bitmap.h" | 8 #include "cc/resources/ui_resource_bitmap.h" |
9 #include "cc/resources/ui_resource_client.h" | 9 #include "cc/resources/ui_resource_client.h" |
10 #include "cc/test/fake_impl_proxy.h" | 10 #include "cc/test/fake_impl_proxy.h" |
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21 | 21 |
22 namespace cc { | 22 namespace cc { |
23 namespace { | 23 namespace { |
24 | 24 |
25 scoped_ptr<UIResourceLayerImpl> GenerateUIResourceLayer( | 25 scoped_ptr<UIResourceLayerImpl> GenerateUIResourceLayer( |
26 FakeUIResourceLayerTreeHostImpl* host_impl, | 26 FakeUIResourceLayerTreeHostImpl* host_impl, |
27 const gfx::Size& bitmap_size, | 27 const gfx::Size& bitmap_size, |
28 const gfx::Size& layer_size, | 28 const gfx::Size& layer_size, |
29 bool opaque, | 29 bool opaque, |
30 UIResourceId uid) { | 30 UIResourceId uid) { |
31 gfx::Rect visible_content_rect(layer_size); | 31 gfx::Rect visible_layer_rect(layer_size); |
32 scoped_ptr<UIResourceLayerImpl> layer = | 32 scoped_ptr<UIResourceLayerImpl> layer = |
33 UIResourceLayerImpl::Create(host_impl->active_tree(), 1); | 33 UIResourceLayerImpl::Create(host_impl->active_tree(), 1); |
34 layer->draw_properties().visible_content_rect = visible_content_rect; | 34 layer->draw_properties().visible_layer_rect = visible_layer_rect; |
35 layer->SetBounds(layer_size); | 35 layer->SetBounds(layer_size); |
36 layer->SetHasRenderSurface(true); | 36 layer->SetHasRenderSurface(true); |
37 layer->draw_properties().render_target = layer.get(); | 37 layer->draw_properties().render_target = layer.get(); |
38 | 38 |
39 UIResourceBitmap bitmap(bitmap_size, opaque); | 39 UIResourceBitmap bitmap(bitmap_size, opaque); |
40 | 40 |
41 host_impl->CreateUIResource(uid, bitmap); | 41 host_impl->CreateUIResource(uid, bitmap); |
42 layer->SetUIResourceId(uid); | 42 layer->SetUIResourceId(uid); |
43 | 43 |
44 return layer.Pass(); | 44 return layer.Pass(); |
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183 gfx::Rect occluded; | 183 gfx::Rect occluded; |
184 impl.AppendQuadsWithOcclusion(ui_resource_layer_impl, occluded); | 184 impl.AppendQuadsWithOcclusion(ui_resource_layer_impl, occluded); |
185 | 185 |
186 LayerTestCommon::VerifyQuadsExactlyCoverRect(impl.quad_list(), | 186 LayerTestCommon::VerifyQuadsExactlyCoverRect(impl.quad_list(), |
187 gfx::Rect(layer_size)); | 187 gfx::Rect(layer_size)); |
188 EXPECT_EQ(1u, impl.quad_list().size()); | 188 EXPECT_EQ(1u, impl.quad_list().size()); |
189 } | 189 } |
190 | 190 |
191 { | 191 { |
192 SCOPED_TRACE("Full occlusion"); | 192 SCOPED_TRACE("Full occlusion"); |
193 gfx::Rect occluded(ui_resource_layer_impl->visible_content_rect()); | 193 gfx::Rect occluded(ui_resource_layer_impl->visible_layer_rect()); |
194 impl.AppendQuadsWithOcclusion(ui_resource_layer_impl, occluded); | 194 impl.AppendQuadsWithOcclusion(ui_resource_layer_impl, occluded); |
195 | 195 |
196 LayerTestCommon::VerifyQuadsExactlyCoverRect(impl.quad_list(), gfx::Rect()); | 196 LayerTestCommon::VerifyQuadsExactlyCoverRect(impl.quad_list(), gfx::Rect()); |
197 EXPECT_EQ(impl.quad_list().size(), 0u); | 197 EXPECT_EQ(impl.quad_list().size(), 0u); |
198 } | 198 } |
199 | 199 |
200 { | 200 { |
201 SCOPED_TRACE("Partial occlusion"); | 201 SCOPED_TRACE("Partial occlusion"); |
202 gfx::Rect occluded(200, 0, 800, 1000); | 202 gfx::Rect occluded(200, 0, 800, 1000); |
203 impl.AppendQuadsWithOcclusion(ui_resource_layer_impl, occluded); | 203 impl.AppendQuadsWithOcclusion(ui_resource_layer_impl, occluded); |
204 | 204 |
205 size_t partially_occluded_count = 0; | 205 size_t partially_occluded_count = 0; |
206 LayerTestCommon::VerifyQuadsAreOccluded( | 206 LayerTestCommon::VerifyQuadsAreOccluded( |
207 impl.quad_list(), occluded, &partially_occluded_count); | 207 impl.quad_list(), occluded, &partially_occluded_count); |
208 // The layer outputs one quad, which is partially occluded. | 208 // The layer outputs one quad, which is partially occluded. |
209 EXPECT_EQ(1u, impl.quad_list().size()); | 209 EXPECT_EQ(1u, impl.quad_list().size()); |
210 EXPECT_EQ(1u, partially_occluded_count); | 210 EXPECT_EQ(1u, partially_occluded_count); |
211 } | 211 } |
212 } | 212 } |
213 | 213 |
214 } // namespace | 214 } // namespace |
215 } // namespace cc | 215 } // namespace cc |
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