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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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/surfaces/display.h" | 5 #include "cc/surfaces/display.h" |
| 6 | 6 |
| 7 #include "base/thread_task_runner_handle.h" | 7 #include "base/thread_task_runner_handle.h" |
| 8 #include "base/trace_event/trace_event.h" | 8 #include "base/trace_event/trace_event.h" |
| 9 #include "cc/debug/benchmark_instrumentation.h" | 9 #include "cc/debug/benchmark_instrumentation.h" |
| 10 #include "cc/output/compositor_frame.h" | 10 #include "cc/output/compositor_frame.h" |
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| 94 | 94 |
| 95 void Display::InitializeRenderer() { | 95 void Display::InitializeRenderer() { |
| 96 if (resource_provider_) | 96 if (resource_provider_) |
| 97 return; | 97 return; |
| 98 | 98 |
| 99 // Display does not use GpuMemoryBuffers, so persistent map is not relevant. | 99 // Display does not use GpuMemoryBuffers, so persistent map is not relevant. |
| 100 bool use_persistent_map_for_gpu_memory_buffers = false; | 100 bool use_persistent_map_for_gpu_memory_buffers = false; |
| 101 scoped_ptr<ResourceProvider> resource_provider = ResourceProvider::Create( | 101 scoped_ptr<ResourceProvider> resource_provider = ResourceProvider::Create( |
| 102 output_surface_.get(), bitmap_manager_, gpu_memory_buffer_manager_, | 102 output_surface_.get(), bitmap_manager_, gpu_memory_buffer_manager_, |
| 103 nullptr, settings_.highp_threshold_min, settings_.use_rgba_4444_textures, | 103 nullptr, settings_.highp_threshold_min, settings_.use_rgba_4444_textures, |
| 104 settings_.use_tile_compression, |
| 104 settings_.texture_id_allocation_chunk_size, | 105 settings_.texture_id_allocation_chunk_size, |
| 105 use_persistent_map_for_gpu_memory_buffers); | 106 use_persistent_map_for_gpu_memory_buffers); |
| 106 if (!resource_provider) | 107 if (!resource_provider) |
| 107 return; | 108 return; |
| 108 | 109 |
| 109 if (output_surface_->context_provider()) { | 110 if (output_surface_->context_provider()) { |
| 110 scoped_ptr<GLRenderer> renderer = GLRenderer::Create( | 111 scoped_ptr<GLRenderer> renderer = GLRenderer::Create( |
| 111 this, &settings_, output_surface_.get(), resource_provider.get(), | 112 this, &settings_, output_surface_.get(), resource_provider.get(), |
| 112 texture_mailbox_deleter_.get(), settings_.highp_threshold_min); | 113 texture_mailbox_deleter_.get(), settings_.highp_threshold_min); |
| 113 if (!renderer) | 114 if (!renderer) |
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| 281 | 282 |
| 282 if (surface_id == current_surface_id_) | 283 if (surface_id == current_surface_id_) |
| 283 UpdateRootSurfaceResourcesLocked(); | 284 UpdateRootSurfaceResourcesLocked(); |
| 284 } | 285 } |
| 285 | 286 |
| 286 SurfaceId Display::CurrentSurfaceId() { | 287 SurfaceId Display::CurrentSurfaceId() { |
| 287 return current_surface_id_; | 288 return current_surface_id_; |
| 288 } | 289 } |
| 289 | 290 |
| 290 } // namespace cc | 291 } // namespace cc |
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