| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "cc/test/layer_tree_pixel_resource_test.h" |
| |
| #include "cc/layers/layer.h" |
| #include "cc/resources/bitmap_raster_worker_pool.h" |
| #include "cc/resources/gpu_raster_worker_pool.h" |
| #include "cc/resources/one_copy_raster_worker_pool.h" |
| #include "cc/resources/pixel_buffer_raster_worker_pool.h" |
| #include "cc/resources/raster_worker_pool.h" |
| #include "cc/resources/resource_pool.h" |
| #include "cc/resources/zero_copy_raster_worker_pool.h" |
| #include "cc/test/fake_output_surface.h" |
| #include "gpu/GLES2/gl2extchromium.h" |
| |
| namespace cc { |
| |
| namespace { |
| |
| bool IsTestCaseSupported(PixelResourceTestCase test_case) { |
| switch (test_case) { |
| case SOFTWARE: |
| case GL_GPU_RASTER_2D_DRAW: |
| case GL_ZERO_COPY_2D_DRAW: |
| case GL_ZERO_COPY_RECT_DRAW: |
| case GL_ASYNC_UPLOAD_2D_DRAW: |
| return true; |
| case GL_ZERO_COPY_EXTERNAL_DRAW: |
| case GL_ONE_COPY_2D_STAGING_2D_DRAW: |
| case GL_ONE_COPY_RECT_STAGING_2D_DRAW: |
| case GL_ONE_COPY_EXTERNAL_STAGING_2D_DRAW: |
| // These should all be enabled in practice. |
| // TODO(reveman): one copy not supported in unit tests yet. |
| // TODO(enne): look into getting texture external oes enabled. |
| return false; |
| } |
| |
| NOTREACHED(); |
| return false; |
| } |
| |
| } // namespace |
| |
| LayerTreeHostPixelResourceTest::LayerTreeHostPixelResourceTest( |
| PixelResourceTestCase test_case) |
| : staging_texture_target_(GL_INVALID_VALUE), |
| draw_texture_target_(GL_INVALID_VALUE), |
| resource_pool_option_(BITMAP_RASTER_WORKER_POOL), |
| test_case_(test_case) { |
| InitializeFromTestCase(test_case); |
| } |
| |
| void LayerTreeHostPixelResourceTest::InitializeFromTestCase( |
| PixelResourceTestCase test_case) { |
| switch (test_case) { |
| case SOFTWARE: |
| test_type_ = PIXEL_TEST_SOFTWARE; |
| staging_texture_target_ = GL_INVALID_VALUE; |
| draw_texture_target_ = GL_INVALID_VALUE; |
| resource_pool_option_ = BITMAP_RASTER_WORKER_POOL; |
| return; |
| case GL_GPU_RASTER_2D_DRAW: |
| test_type_ = PIXEL_TEST_GL; |
| staging_texture_target_ = GL_INVALID_VALUE; |
| draw_texture_target_ = GL_TEXTURE_2D; |
| resource_pool_option_ = GPU_RASTER_WORKER_POOL; |
| return; |
| case GL_ONE_COPY_2D_STAGING_2D_DRAW: |
| test_type_ = PIXEL_TEST_GL; |
| staging_texture_target_ = GL_TEXTURE_2D; |
| draw_texture_target_ = GL_TEXTURE_2D; |
| resource_pool_option_ = ONE_COPY_RASTER_WORKER_POOL; |
| return; |
| case GL_ONE_COPY_RECT_STAGING_2D_DRAW: |
| test_type_ = PIXEL_TEST_GL; |
| staging_texture_target_ = GL_TEXTURE_RECTANGLE_ARB; |
| draw_texture_target_ = GL_TEXTURE_RECTANGLE_ARB; |
| resource_pool_option_ = ONE_COPY_RASTER_WORKER_POOL; |
| return; |
| case GL_ONE_COPY_EXTERNAL_STAGING_2D_DRAW: |
| test_type_ = PIXEL_TEST_GL; |
| staging_texture_target_ = GL_TEXTURE_EXTERNAL_OES; |
| draw_texture_target_ = GL_TEXTURE_2D; |
| resource_pool_option_ = ONE_COPY_RASTER_WORKER_POOL; |
| return; |
| case GL_ZERO_COPY_2D_DRAW: |
| test_type_ = PIXEL_TEST_GL; |
| staging_texture_target_ = GL_INVALID_VALUE; |
| draw_texture_target_ = GL_TEXTURE_2D; |
| resource_pool_option_ = ZERO_COPY_RASTER_WORKER_POOL; |
| return; |
| case GL_ZERO_COPY_RECT_DRAW: |
| test_type_ = PIXEL_TEST_GL; |
| staging_texture_target_ = GL_INVALID_VALUE; |
| draw_texture_target_ = GL_TEXTURE_RECTANGLE_ARB; |
| resource_pool_option_ = ZERO_COPY_RASTER_WORKER_POOL; |
| return; |
| case GL_ZERO_COPY_EXTERNAL_DRAW: |
| test_type_ = PIXEL_TEST_GL; |
| staging_texture_target_ = GL_INVALID_VALUE; |
| draw_texture_target_ = GL_TEXTURE_EXTERNAL_OES; |
| resource_pool_option_ = ZERO_COPY_RASTER_WORKER_POOL; |
| return; |
| case GL_ASYNC_UPLOAD_2D_DRAW: |
| test_type_ = PIXEL_TEST_GL; |
| staging_texture_target_ = GL_INVALID_VALUE; |
| draw_texture_target_ = GL_TEXTURE_2D; |
| resource_pool_option_ = PIXEL_BUFFER_RASTER_WORKER_POOL; |
| return; |
| } |
| NOTREACHED(); |
| } |
| |
| void LayerTreeHostPixelResourceTest::CreateResourceAndRasterWorkerPool( |
| LayerTreeHostImpl* host_impl, |
| scoped_ptr<RasterWorkerPool>* raster_worker_pool, |
| scoped_ptr<ResourcePool>* resource_pool, |
| scoped_ptr<ResourcePool>* staging_resource_pool) { |
| base::SingleThreadTaskRunner* task_runner = |
| proxy()->HasImplThread() ? proxy()->ImplThreadTaskRunner() |
| : proxy()->MainThreadTaskRunner(); |
| DCHECK(task_runner); |
| |
| ContextProvider* context_provider = |
| host_impl->output_surface()->context_provider(); |
| ResourceProvider* resource_provider = host_impl->resource_provider(); |
| bool use_distance_field_text = false; |
| size_t max_transfer_buffer_usage_bytes = 1024u * 1024u * 60u; |
| |
| switch (resource_pool_option_) { |
| case BITMAP_RASTER_WORKER_POOL: |
| EXPECT_FALSE(context_provider); |
| EXPECT_EQ(PIXEL_TEST_SOFTWARE, test_type_); |
| *resource_pool = |
| ResourcePool::Create(resource_provider, |
| draw_texture_target_, |
| resource_provider->best_texture_format()); |
| |
| *raster_worker_pool = |
| BitmapRasterWorkerPool::Create(task_runner, |
| RasterWorkerPool::GetTaskGraphRunner(), |
| resource_provider); |
| break; |
| case GPU_RASTER_WORKER_POOL: |
| EXPECT_TRUE(context_provider); |
| EXPECT_EQ(PIXEL_TEST_GL, test_type_); |
| *resource_pool = |
| ResourcePool::Create(resource_provider, |
| draw_texture_target_, |
| resource_provider->best_texture_format()); |
| |
| *raster_worker_pool = |
| GpuRasterWorkerPool::Create(task_runner, |
| context_provider, |
| resource_provider, |
| use_distance_field_text); |
| break; |
| case ZERO_COPY_RASTER_WORKER_POOL: |
| EXPECT_TRUE(context_provider); |
| EXPECT_EQ(PIXEL_TEST_GL, test_type_); |
| EXPECT_TRUE(host_impl->CanUseZeroCopyRasterizer()); |
| *resource_pool = |
| ResourcePool::Create(resource_provider, |
| draw_texture_target_, |
| resource_provider->best_texture_format()); |
| |
| *raster_worker_pool = ZeroCopyRasterWorkerPool::Create( |
| task_runner, |
| RasterWorkerPool::GetTaskGraphRunner(), |
| resource_provider); |
| break; |
| case ONE_COPY_RASTER_WORKER_POOL: |
| EXPECT_TRUE(context_provider); |
| EXPECT_EQ(PIXEL_TEST_GL, test_type_); |
| EXPECT_TRUE(host_impl->CanUseOneCopyRasterizer()); |
| // We need to create a staging resource pool when using copy rasterizer. |
| *staging_resource_pool = |
| ResourcePool::Create(resource_provider, |
| staging_texture_target_, |
| resource_provider->best_texture_format()); |
| *resource_pool = |
| ResourcePool::Create(resource_provider, |
| draw_texture_target_, |
| resource_provider->best_texture_format()); |
| |
| *raster_worker_pool = OneCopyRasterWorkerPool::Create( |
| task_runner, |
| RasterWorkerPool::GetTaskGraphRunner(), |
| context_provider, |
| resource_provider, |
| staging_resource_pool->get()); |
| break; |
| case PIXEL_BUFFER_RASTER_WORKER_POOL: |
| EXPECT_TRUE(context_provider); |
| EXPECT_EQ(PIXEL_TEST_GL, test_type_); |
| *resource_pool = ResourcePool::Create( |
| resource_provider, |
| draw_texture_target_, |
| resource_provider->memory_efficient_texture_format()); |
| |
| *raster_worker_pool = PixelBufferRasterWorkerPool::Create( |
| task_runner, |
| RasterWorkerPool::GetTaskGraphRunner(), |
| context_provider, |
| resource_provider, |
| max_transfer_buffer_usage_bytes); |
| break; |
| } |
| } |
| |
| void LayerTreeHostPixelResourceTest::RunPixelResourceTest( |
| scoped_refptr<Layer> content_root, |
| base::FilePath file_name) { |
| if (!IsTestCaseSupported(test_case_)) |
| return; |
| RunPixelTest(test_type_, content_root, file_name); |
| } |
| |
| ParameterizedPixelResourceTest::ParameterizedPixelResourceTest() |
| : LayerTreeHostPixelResourceTest(GetParam()) { |
| } |
| |
| } // namespace cc |
