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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 | 95 |
96 void Display::SetExternalClip(const gfx::Rect& clip) { | 96 void Display::SetExternalClip(const gfx::Rect& clip) { |
97 external_clip_ = clip; | 97 external_clip_ = clip; |
98 } | 98 } |
99 | 99 |
100 void Display::InitializeRenderer() { | 100 void Display::InitializeRenderer() { |
101 if (resource_provider_) | 101 if (resource_provider_) |
102 return; | 102 return; |
103 | 103 |
104 // Display does not use GpuMemoryBuffers, so persistent map is not relevant. | |
105 bool use_persistent_map_for_gpu_memory_buffers = false; | |
106 scoped_ptr<ResourceProvider> resource_provider = ResourceProvider::Create( | 104 scoped_ptr<ResourceProvider> resource_provider = ResourceProvider::Create( |
107 output_surface_.get(), bitmap_manager_, gpu_memory_buffer_manager_, | 105 output_surface_.get(), bitmap_manager_, gpu_memory_buffer_manager_, |
108 nullptr, settings_.highp_threshold_min, settings_.use_rgba_4444_textures, | 106 nullptr, settings_.highp_threshold_min, settings_.use_rgba_4444_textures, |
109 settings_.texture_id_allocation_chunk_size, | 107 settings_.texture_id_allocation_chunk_size); |
110 use_persistent_map_for_gpu_memory_buffers); | |
111 if (!resource_provider) | 108 if (!resource_provider) |
112 return; | 109 return; |
113 | 110 |
114 if (output_surface_->context_provider()) { | 111 if (output_surface_->context_provider()) { |
115 scoped_ptr<GLRenderer> renderer = GLRenderer::Create( | 112 scoped_ptr<GLRenderer> renderer = GLRenderer::Create( |
116 this, &settings_, output_surface_.get(), resource_provider.get(), | 113 this, &settings_, output_surface_.get(), resource_provider.get(), |
117 texture_mailbox_deleter_.get(), settings_.highp_threshold_min); | 114 texture_mailbox_deleter_.get(), settings_.highp_threshold_min); |
118 if (!renderer) | 115 if (!renderer) |
119 return; | 116 return; |
120 renderer_ = renderer.Pass(); | 117 renderer_ = renderer.Pass(); |
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319 | 316 |
320 if (surface_id == current_surface_id_) | 317 if (surface_id == current_surface_id_) |
321 UpdateRootSurfaceResourcesLocked(); | 318 UpdateRootSurfaceResourcesLocked(); |
322 } | 319 } |
323 | 320 |
324 SurfaceId Display::CurrentSurfaceId() { | 321 SurfaceId Display::CurrentSurfaceId() { |
325 return current_surface_id_; | 322 return current_surface_id_; |
326 } | 323 } |
327 | 324 |
328 } // namespace cc | 325 } // namespace cc |
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