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1 // Copyright 2011 The Chromium Authors. All rights reserved. | 1 // Copyright 2011 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_impl.h" | 5 #include "cc/trees/layer_tree_host_impl.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <limits> | 8 #include <limits> |
9 #include <map> | 9 #include <map> |
10 #include <set> | 10 #include <set> |
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2217 << "Forcing zero-copy tile initialization as worker context is missing"; | 2217 << "Forcing zero-copy tile initialization as worker context is missing"; |
2218 use_zero_copy = true; | 2218 use_zero_copy = true; |
2219 } | 2219 } |
2220 | 2220 |
2221 if (use_zero_copy) { | 2221 if (use_zero_copy) { |
2222 *resource_pool = ResourcePool::CreateForGpuMemoryBufferResources( | 2222 *resource_pool = ResourcePool::CreateForGpuMemoryBufferResources( |
2223 resource_provider_.get(), GetTaskRunner()); | 2223 resource_provider_.get(), GetTaskRunner()); |
2224 | 2224 |
2225 *tile_task_worker_pool = ZeroCopyTileTaskWorkerPool::Create( | 2225 *tile_task_worker_pool = ZeroCopyTileTaskWorkerPool::Create( |
2226 GetTaskRunner(), task_graph_runner, resource_provider_.get(), | 2226 GetTaskRunner(), task_graph_runner, resource_provider_.get(), |
2227 settings_.renderer_settings.use_rgba_4444_textures); | 2227 settings_.renderer_settings.preferred_tile_format); |
2228 return; | 2228 return; |
2229 } | 2229 } |
2230 | 2230 |
2231 *resource_pool = | 2231 *resource_pool = |
2232 ResourcePool::Create(resource_provider_.get(), GetTaskRunner()); | 2232 ResourcePool::Create(resource_provider_.get(), GetTaskRunner()); |
2233 | 2233 |
2234 int max_copy_texture_chromium_size = context_provider->ContextCapabilities() | 2234 int max_copy_texture_chromium_size = context_provider->ContextCapabilities() |
2235 .gpu.max_copy_texture_chromium_size; | 2235 .gpu.max_copy_texture_chromium_size; |
2236 | 2236 |
2237 *tile_task_worker_pool = OneCopyTileTaskWorkerPool::Create( | 2237 *tile_task_worker_pool = OneCopyTileTaskWorkerPool::Create( |
2238 GetTaskRunner(), task_graph_runner, context_provider, | 2238 GetTaskRunner(), task_graph_runner, context_provider, |
2239 resource_provider_.get(), max_copy_texture_chromium_size, | 2239 resource_provider_.get(), max_copy_texture_chromium_size, |
2240 settings_.use_partial_raster, settings_.max_staging_buffer_usage_in_bytes, | 2240 settings_.use_partial_raster, settings_.max_staging_buffer_usage_in_bytes, |
2241 settings_.renderer_settings.use_rgba_4444_textures); | 2241 settings_.renderer_settings.preferred_tile_format); |
2242 } | 2242 } |
2243 | 2243 |
2244 void LayerTreeHostImpl::RecordMainFrameTiming( | 2244 void LayerTreeHostImpl::RecordMainFrameTiming( |
2245 const BeginFrameArgs& start_of_main_frame_args, | 2245 const BeginFrameArgs& start_of_main_frame_args, |
2246 const BeginFrameArgs& expected_next_main_frame_args) { | 2246 const BeginFrameArgs& expected_next_main_frame_args) { |
2247 std::vector<int64_t> request_ids; | 2247 std::vector<int64_t> request_ids; |
2248 active_tree_->GatherFrameTimingRequestIds(&request_ids); | 2248 active_tree_->GatherFrameTimingRequestIds(&request_ids); |
2249 if (request_ids.empty()) | 2249 if (request_ids.empty()) |
2250 return; | 2250 return; |
2251 | 2251 |
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3752 return task_runner_provider_->HasImplThread(); | 3752 return task_runner_provider_->HasImplThread(); |
3753 } | 3753 } |
3754 | 3754 |
3755 bool LayerTreeHostImpl::CommitToActiveTree() const { | 3755 bool LayerTreeHostImpl::CommitToActiveTree() const { |
3756 // In single threaded mode we skip the pending tree and commit directly to the | 3756 // In single threaded mode we skip the pending tree and commit directly to the |
3757 // active tree. | 3757 // active tree. |
3758 return !task_runner_provider_->HasImplThread(); | 3758 return !task_runner_provider_->HasImplThread(); |
3759 } | 3759 } |
3760 | 3760 |
3761 } // namespace cc | 3761 } // namespace cc |
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