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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 <stddef.h> | 7 #include <stddef.h> |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <algorithm> | 10 #include <algorithm> |
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2158 output_surface_->worker_context_provider(), | 2158 output_surface_->worker_context_provider(), |
2159 settings_.renderer_settings.preferred_tile_format)); | 2159 settings_.renderer_settings.preferred_tile_format)); |
2160 } else { | 2160 } else { |
2161 image_decode_controller_ = | 2161 image_decode_controller_ = |
2162 base::WrapUnique(new SoftwareImageDecodeController( | 2162 base::WrapUnique(new SoftwareImageDecodeController( |
2163 settings_.renderer_settings.preferred_tile_format)); | 2163 settings_.renderer_settings.preferred_tile_format)); |
2164 } | 2164 } |
2165 | 2165 |
2166 // TODO(vmpstr): Initialize tile task limit at ctor time. | 2166 // TODO(vmpstr): Initialize tile task limit at ctor time. |
2167 tile_manager_->SetResources( | 2167 tile_manager_->SetResources( |
2168 resource_pool_.get(), tile_task_worker_pool_->AsTileTaskRunner(), | 2168 resource_pool_.get(), tile_task_worker_pool_.get(), |
2169 image_decode_controller_.get(), | 2169 image_decode_controller_.get(), |
2170 is_synchronous_single_threaded_ ? std::numeric_limits<size_t>::max() | 2170 is_synchronous_single_threaded_ ? std::numeric_limits<size_t>::max() |
2171 : settings_.scheduled_raster_task_limit, | 2171 : settings_.scheduled_raster_task_limit, |
2172 use_gpu_rasterization_); | 2172 use_gpu_rasterization_); |
2173 UpdateTileManagerMemoryPolicy(ActualManagedMemoryPolicy()); | 2173 UpdateTileManagerMemoryPolicy(ActualManagedMemoryPolicy()); |
2174 } | 2174 } |
2175 | 2175 |
2176 void LayerTreeHostImpl::CreateResourceAndTileTaskWorkerPool( | 2176 void LayerTreeHostImpl::CreateResourceAndTileTaskWorkerPool( |
2177 std::unique_ptr<TileTaskWorkerPool>* tile_task_worker_pool, | 2177 std::unique_ptr<TileTaskWorkerPool>* tile_task_worker_pool, |
2178 std::unique_ptr<ResourcePool>* resource_pool) { | 2178 std::unique_ptr<ResourcePool>* resource_pool) { |
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3980 return task_runner_provider_->HasImplThread(); | 3980 return task_runner_provider_->HasImplThread(); |
3981 } | 3981 } |
3982 | 3982 |
3983 bool LayerTreeHostImpl::CommitToActiveTree() const { | 3983 bool LayerTreeHostImpl::CommitToActiveTree() const { |
3984 // In single threaded mode we skip the pending tree and commit directly to the | 3984 // In single threaded mode we skip the pending tree and commit directly to the |
3985 // active tree. | 3985 // active tree. |
3986 return !task_runner_provider_->HasImplThread(); | 3986 return !task_runner_provider_->HasImplThread(); |
3987 } | 3987 } |
3988 | 3988 |
3989 } // namespace cc | 3989 } // namespace cc |
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