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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/output/software_renderer.h" | 5 #include "cc/output/software_renderer.h" |
| 6 | 6 |
| 7 #include "base/run_loop.h" | 7 #include "base/run_loop.h" |
| 8 #include "cc/output/compositor_frame_metadata.h" | 8 #include "cc/output/compositor_frame_metadata.h" |
| 9 #include "cc/output/copy_output_request.h" | 9 #include "cc/output/copy_output_request.h" |
| 10 #include "cc/output/copy_output_result.h" | 10 #include "cc/output/copy_output_result.h" |
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| 148 | 148 |
| 149 TEST_F(SoftwareRendererTest, TileQuad) { | 149 TEST_F(SoftwareRendererTest, TileQuad) { |
| 150 gfx::Size outer_size(100, 100); | 150 gfx::Size outer_size(100, 100); |
| 151 gfx::Size inner_size(98, 98); | 151 gfx::Size inner_size(98, 98); |
| 152 gfx::Rect outer_rect(outer_size); | 152 gfx::Rect outer_rect(outer_size); |
| 153 gfx::Rect inner_rect(gfx::Point(1, 1), inner_size); | 153 gfx::Rect inner_rect(gfx::Point(1, 1), inner_size); |
| 154 InitializeRenderer(make_scoped_ptr(new SoftwareOutputDevice)); | 154 InitializeRenderer(make_scoped_ptr(new SoftwareOutputDevice)); |
| 155 | 155 |
| 156 ResourceProvider::ResourceId resource_yellow = | 156 ResourceProvider::ResourceId resource_yellow = |
| 157 resource_provider()->CreateResource( | 157 resource_provider()->CreateResource( |
| 158 outer_size, GL_CLAMP_TO_EDGE, | 158 outer_size, |
| 159 ResourceProvider::TEXTURE_HINT_IMMUTABLE, RGBA_8888); | 159 GL_CLAMP_TO_EDGE, |
| 160 ResourceProvider::TextureHintImmutable, |
| 161 RGBA_8888); |
| 160 ResourceProvider::ResourceId resource_cyan = | 162 ResourceProvider::ResourceId resource_cyan = |
| 161 resource_provider()->CreateResource( | 163 resource_provider()->CreateResource( |
| 162 inner_size, GL_CLAMP_TO_EDGE, | 164 inner_size, |
| 163 ResourceProvider::TEXTURE_HINT_IMMUTABLE, RGBA_8888); | 165 GL_CLAMP_TO_EDGE, |
| 166 ResourceProvider::TextureHintImmutable, |
| 167 RGBA_8888); |
| 164 | 168 |
| 165 SkBitmap yellow_tile; | 169 SkBitmap yellow_tile; |
| 166 yellow_tile.allocN32Pixels(outer_size.width(), outer_size.height()); | 170 yellow_tile.allocN32Pixels(outer_size.width(), outer_size.height()); |
| 167 yellow_tile.eraseColor(SK_ColorYELLOW); | 171 yellow_tile.eraseColor(SK_ColorYELLOW); |
| 168 | 172 |
| 169 SkBitmap cyan_tile; | 173 SkBitmap cyan_tile; |
| 170 cyan_tile.allocN32Pixels(inner_size.width(), inner_size.height()); | 174 cyan_tile.allocN32Pixels(inner_size.width(), inner_size.height()); |
| 171 cyan_tile.eraseColor(SK_ColorCYAN); | 175 cyan_tile.eraseColor(SK_ColorCYAN); |
| 172 | 176 |
| 173 resource_provider()->CopyToResource( | 177 resource_provider()->SetPixels( |
| 174 resource_yellow, static_cast<uint8_t*>(yellow_tile.getPixels()), | 178 resource_yellow, |
| 175 outer_size); | 179 static_cast<uint8_t*>(yellow_tile.getPixels()), |
| 176 resource_provider()->CopyToResource( | 180 gfx::Rect(outer_size), |
| 177 resource_cyan, static_cast<uint8_t*>(cyan_tile.getPixels()), inner_size); | 181 gfx::Rect(outer_size), |
| 182 gfx::Vector2d()); |
| 183 resource_provider()->SetPixels(resource_cyan, |
| 184 static_cast<uint8_t*>(cyan_tile.getPixels()), |
| 185 gfx::Rect(inner_size), |
| 186 gfx::Rect(inner_size), |
| 187 gfx::Vector2d()); |
| 178 | 188 |
| 179 gfx::Rect root_rect = outer_rect; | 189 gfx::Rect root_rect = outer_rect; |
| 180 | 190 |
| 181 RenderPassId root_render_pass_id = RenderPassId(1, 1); | 191 RenderPassId root_render_pass_id = RenderPassId(1, 1); |
| 182 scoped_ptr<TestRenderPass> root_render_pass = TestRenderPass::Create(); | 192 scoped_ptr<TestRenderPass> root_render_pass = TestRenderPass::Create(); |
| 183 root_render_pass->SetNew( | 193 root_render_pass->SetNew( |
| 184 root_render_pass_id, root_rect, root_rect, gfx::Transform()); | 194 root_render_pass_id, root_rect, root_rect, gfx::Transform()); |
| 185 SharedQuadState* shared_quad_state = | 195 SharedQuadState* shared_quad_state = |
| 186 root_render_pass->CreateAndAppendSharedQuadState(); | 196 root_render_pass->CreateAndAppendSharedQuadState(); |
| 187 shared_quad_state->SetAll(gfx::Transform(), | 197 shared_quad_state->SetAll(gfx::Transform(), |
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| 235 | 245 |
| 236 TEST_F(SoftwareRendererTest, TileQuadVisibleRect) { | 246 TEST_F(SoftwareRendererTest, TileQuadVisibleRect) { |
| 237 gfx::Size tile_size(100, 100); | 247 gfx::Size tile_size(100, 100); |
| 238 gfx::Rect tile_rect(tile_size); | 248 gfx::Rect tile_rect(tile_size); |
| 239 gfx::Rect visible_rect = tile_rect; | 249 gfx::Rect visible_rect = tile_rect; |
| 240 visible_rect.Inset(1, 2, 3, 4); | 250 visible_rect.Inset(1, 2, 3, 4); |
| 241 InitializeRenderer(make_scoped_ptr(new SoftwareOutputDevice)); | 251 InitializeRenderer(make_scoped_ptr(new SoftwareOutputDevice)); |
| 242 | 252 |
| 243 ResourceProvider::ResourceId resource_cyan = | 253 ResourceProvider::ResourceId resource_cyan = |
| 244 resource_provider()->CreateResource( | 254 resource_provider()->CreateResource( |
| 245 tile_size, GL_CLAMP_TO_EDGE, ResourceProvider::TEXTURE_HINT_IMMUTABLE, | 255 tile_size, |
| 256 GL_CLAMP_TO_EDGE, |
| 257 ResourceProvider::TextureHintImmutable, |
| 246 RGBA_8888); | 258 RGBA_8888); |
| 247 | 259 |
| 248 SkBitmap cyan_tile; // The lowest five rows are yellow. | 260 SkBitmap cyan_tile; // The lowest five rows are yellow. |
| 249 cyan_tile.allocN32Pixels(tile_size.width(), tile_size.height()); | 261 cyan_tile.allocN32Pixels(tile_size.width(), tile_size.height()); |
| 250 cyan_tile.eraseColor(SK_ColorCYAN); | 262 cyan_tile.eraseColor(SK_ColorCYAN); |
| 251 cyan_tile.eraseArea( | 263 cyan_tile.eraseArea( |
| 252 SkIRect::MakeLTRB( | 264 SkIRect::MakeLTRB( |
| 253 0, visible_rect.bottom() - 1, tile_rect.width(), tile_rect.bottom()), | 265 0, visible_rect.bottom() - 1, tile_rect.width(), tile_rect.bottom()), |
| 254 SK_ColorYELLOW); | 266 SK_ColorYELLOW); |
| 255 | 267 |
| 256 resource_provider()->CopyToResource( | 268 resource_provider()->SetPixels(resource_cyan, |
| 257 resource_cyan, static_cast<uint8_t*>(cyan_tile.getPixels()), tile_size); | 269 static_cast<uint8_t*>(cyan_tile.getPixels()), |
| 270 gfx::Rect(tile_size), |
| 271 gfx::Rect(tile_size), |
| 272 gfx::Vector2d()); |
| 258 | 273 |
| 259 gfx::Rect root_rect(tile_size); | 274 gfx::Rect root_rect(tile_size); |
| 260 | 275 |
| 261 RenderPassId root_render_pass_id = RenderPassId(1, 1); | 276 RenderPassId root_render_pass_id = RenderPassId(1, 1); |
| 262 scoped_ptr<TestRenderPass> root_render_pass = TestRenderPass::Create(); | 277 scoped_ptr<TestRenderPass> root_render_pass = TestRenderPass::Create(); |
| 263 root_render_pass->SetNew( | 278 root_render_pass->SetNew( |
| 264 root_render_pass_id, root_rect, root_rect, gfx::Transform()); | 279 root_render_pass_id, root_rect, root_rect, gfx::Transform()); |
| 265 SharedQuadState* shared_quad_state = | 280 SharedQuadState* shared_quad_state = |
| 266 root_render_pass->CreateAndAppendSharedQuadState(); | 281 root_render_pass->CreateAndAppendSharedQuadState(); |
| 267 shared_quad_state->SetAll(gfx::Transform(), | 282 shared_quad_state->SetAll(gfx::Transform(), |
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| 419 EXPECT_EQ( | 434 EXPECT_EQ( |
| 420 SK_ColorMAGENTA, | 435 SK_ColorMAGENTA, |
| 421 output->getColor(interior_visible_rect.x(), interior_visible_rect.y())); | 436 output->getColor(interior_visible_rect.x(), interior_visible_rect.y())); |
| 422 EXPECT_EQ(SK_ColorMAGENTA, | 437 EXPECT_EQ(SK_ColorMAGENTA, |
| 423 output->getColor(interior_visible_rect.right() - 1, | 438 output->getColor(interior_visible_rect.right() - 1, |
| 424 interior_visible_rect.bottom() - 1)); | 439 interior_visible_rect.bottom() - 1)); |
| 425 } | 440 } |
| 426 | 441 |
| 427 } // namespace | 442 } // namespace |
| 428 } // namespace cc | 443 } // namespace cc |
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