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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/debug/trace_event.h" | 7 #include "base/debug/trace_event.h" |
8 #include "base/message_loop/message_loop.h" | 8 #include "base/message_loop/message_loop.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" |
11 #include "cc/output/compositor_frame_ack.h" | 11 #include "cc/output/compositor_frame_ack.h" |
12 #include "cc/output/direct_renderer.h" | 12 #include "cc/output/direct_renderer.h" |
13 #include "cc/output/gl_renderer.h" | 13 #include "cc/output/gl_renderer.h" |
| 14 #include "cc/output/renderer_settings.h" |
14 #include "cc/output/software_renderer.h" | 15 #include "cc/output/software_renderer.h" |
15 #include "cc/resources/texture_mailbox_deleter.h" | 16 #include "cc/resources/texture_mailbox_deleter.h" |
16 #include "cc/surfaces/display_client.h" | 17 #include "cc/surfaces/display_client.h" |
17 #include "cc/surfaces/surface.h" | 18 #include "cc/surfaces/surface.h" |
18 #include "cc/surfaces/surface_aggregator.h" | 19 #include "cc/surfaces/surface_aggregator.h" |
19 #include "cc/surfaces/surface_manager.h" | 20 #include "cc/surfaces/surface_manager.h" |
20 #include "cc/trees/blocking_task_runner.h" | 21 #include "cc/trees/blocking_task_runner.h" |
21 | 22 |
22 namespace cc { | 23 namespace cc { |
23 | 24 |
24 Display::Display(DisplayClient* client, | 25 Display::Display(DisplayClient* client, |
25 SurfaceManager* manager, | 26 SurfaceManager* manager, |
26 SharedBitmapManager* bitmap_manager, | 27 SharedBitmapManager* bitmap_manager, |
27 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager) | 28 gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager, |
| 29 const RendererSettings& settings) |
28 : client_(client), | 30 : client_(client), |
29 manager_(manager), | 31 manager_(manager), |
30 bitmap_manager_(bitmap_manager), | 32 bitmap_manager_(bitmap_manager), |
31 gpu_memory_buffer_manager_(gpu_memory_buffer_manager), | 33 gpu_memory_buffer_manager_(gpu_memory_buffer_manager), |
| 34 settings_(settings), |
32 device_scale_factor_(1.f), | 35 device_scale_factor_(1.f), |
33 blocking_main_thread_task_runner_( | 36 blocking_main_thread_task_runner_( |
34 BlockingTaskRunner::Create(base::MessageLoopProxy::current())), | 37 BlockingTaskRunner::Create(base::MessageLoopProxy::current())), |
35 texture_mailbox_deleter_( | 38 texture_mailbox_deleter_( |
36 new TextureMailboxDeleter(base::MessageLoopProxy::current())) { | 39 new TextureMailboxDeleter(base::MessageLoopProxy::current())) { |
37 manager_->AddObserver(this); | 40 manager_->AddObserver(this); |
38 } | 41 } |
39 | 42 |
40 Display::~Display() { | 43 Display::~Display() { |
41 manager_->RemoveObserver(this); | 44 manager_->RemoveObserver(this); |
(...skipping 10 matching lines...) Expand all Loading... |
52 current_surface_id_ = id; | 55 current_surface_id_ = id; |
53 current_surface_size_ = size; | 56 current_surface_size_ = size; |
54 device_scale_factor_ = device_scale_factor; | 57 device_scale_factor_ = device_scale_factor; |
55 client_->DisplayDamaged(); | 58 client_->DisplayDamaged(); |
56 } | 59 } |
57 | 60 |
58 void Display::InitializeRenderer() { | 61 void Display::InitializeRenderer() { |
59 if (resource_provider_) | 62 if (resource_provider_) |
60 return; | 63 return; |
61 | 64 |
62 int highp_threshold_min = 0; | 65 scoped_ptr<ResourceProvider> resource_provider = ResourceProvider::Create( |
63 bool use_rgba_4444_texture_format = false; | 66 output_surface_.get(), bitmap_manager_, gpu_memory_buffer_manager_, |
64 size_t id_allocation_chunk_size = 1; | 67 blocking_main_thread_task_runner_.get(), settings_.highp_threshold_min, |
65 scoped_ptr<ResourceProvider> resource_provider = | 68 settings_.use_rgba_4444_textures, |
66 ResourceProvider::Create(output_surface_.get(), | 69 settings_.texture_id_allocation_chunk_size); |
67 bitmap_manager_, | |
68 gpu_memory_buffer_manager_, | |
69 blocking_main_thread_task_runner_.get(), | |
70 highp_threshold_min, | |
71 use_rgba_4444_texture_format, | |
72 id_allocation_chunk_size); | |
73 if (!resource_provider) | 70 if (!resource_provider) |
74 return; | 71 return; |
75 | 72 |
76 if (output_surface_->context_provider()) { | 73 if (output_surface_->context_provider()) { |
77 scoped_ptr<GLRenderer> renderer = | 74 scoped_ptr<GLRenderer> renderer = GLRenderer::Create( |
78 GLRenderer::Create(this, | 75 this, &settings_, output_surface_.get(), resource_provider.get(), |
79 &settings_, | 76 texture_mailbox_deleter_.get(), settings_.highp_threshold_min); |
80 output_surface_.get(), | |
81 resource_provider.get(), | |
82 texture_mailbox_deleter_.get(), | |
83 highp_threshold_min); | |
84 if (!renderer) | 77 if (!renderer) |
85 return; | 78 return; |
86 renderer_ = renderer.Pass(); | 79 renderer_ = renderer.Pass(); |
87 } else { | 80 } else { |
88 scoped_ptr<SoftwareRenderer> renderer = SoftwareRenderer::Create( | 81 scoped_ptr<SoftwareRenderer> renderer = SoftwareRenderer::Create( |
89 this, &settings_, output_surface_.get(), resource_provider.get()); | 82 this, &settings_, output_surface_.get(), resource_provider.get()); |
90 if (!renderer) | 83 if (!renderer) |
91 return; | 84 return; |
92 renderer_ = renderer.Pass(); | 85 renderer_ = renderer.Pass(); |
93 } | 86 } |
(...skipping 73 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
167 return current_surface_id_; | 160 return current_surface_id_; |
168 } | 161 } |
169 | 162 |
170 int Display::GetMaxFramesPending() { | 163 int Display::GetMaxFramesPending() { |
171 if (!output_surface_) | 164 if (!output_surface_) |
172 return OutputSurface::DEFAULT_MAX_FRAMES_PENDING; | 165 return OutputSurface::DEFAULT_MAX_FRAMES_PENDING; |
173 return output_surface_->capabilities().max_frames_pending; | 166 return output_surface_->capabilities().max_frames_pending; |
174 } | 167 } |
175 | 168 |
176 } // namespace cc | 169 } // namespace cc |
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