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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 "ui/accelerated_widget_mac/ca_layer_tree_coordinator.h" | 5 #include "ui/accelerated_widget_mac/ca_layer_tree_coordinator.h" |
6 | 6 |
7 #include <AVFoundation/AVFoundation.h> | 7 #include <AVFoundation/AVFoundation.h> |
8 | 8 |
| 9 #include "base/mac/mac_util.h" |
9 #include "base/trace_event/trace_event.h" | 10 #include "base/trace_event/trace_event.h" |
10 #include "ui/base/cocoa/animation_utils.h" | 11 #include "ui/base/cocoa/animation_utils.h" |
11 | 12 |
12 namespace ui { | 13 namespace ui { |
13 | 14 |
14 CALayerTreeCoordinator::CALayerTreeCoordinator( | 15 CALayerTreeCoordinator::CALayerTreeCoordinator( |
15 bool allow_remote_layers, | 16 bool allow_remote_layers, |
16 bool allow_av_sample_buffer_display_layer) | 17 bool allow_av_sample_buffer_display_layer) |
17 : allow_remote_layers_(allow_remote_layers), | 18 : allow_remote_layers_(allow_remote_layers), |
18 allow_av_sample_buffer_display_layer_( | 19 allow_av_sample_buffer_display_layer_( |
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54 return true; | 55 return true; |
55 } | 56 } |
56 | 57 |
57 CARendererLayerTree* CALayerTreeCoordinator::GetPendingCARendererLayerTree() { | 58 CARendererLayerTree* CALayerTreeCoordinator::GetPendingCARendererLayerTree() { |
58 DCHECK(allow_remote_layers_); | 59 DCHECK(allow_remote_layers_); |
59 if (pending_gl_renderer_layer_tree_) { | 60 if (pending_gl_renderer_layer_tree_) { |
60 DLOG(ERROR) << "Either CALayer overlays or a backbuffer should be " | 61 DLOG(ERROR) << "Either CALayer overlays or a backbuffer should be " |
61 "specified, but not both."; | 62 "specified, but not both."; |
62 } | 63 } |
63 if (!pending_ca_renderer_layer_tree_) | 64 if (!pending_ca_renderer_layer_tree_) |
64 pending_ca_renderer_layer_tree_.reset( | 65 pending_ca_renderer_layer_tree_.reset(new CARendererLayerTree( |
65 new CARendererLayerTree(allow_av_sample_buffer_display_layer_)); | 66 allow_av_sample_buffer_display_layer_, base::mac::IsAtLeastOS10_12())); |
66 return pending_ca_renderer_layer_tree_.get(); | 67 return pending_ca_renderer_layer_tree_.get(); |
67 } | 68 } |
68 | 69 |
69 void CALayerTreeCoordinator::CommitPendingTreesToCA( | 70 void CALayerTreeCoordinator::CommitPendingTreesToCA( |
70 const gfx::Rect& pixel_damage_rect, | 71 const gfx::Rect& pixel_damage_rect, |
71 bool* fullscreen_low_power_layer_valid) { | 72 bool* fullscreen_low_power_layer_valid) { |
72 *fullscreen_low_power_layer_valid = false; | 73 *fullscreen_low_power_layer_valid = false; |
73 | 74 |
74 // Update the CALayer hierarchy. | 75 // Update the CALayer hierarchy. |
75 ScopedCAActionDisabler disabler; | 76 ScopedCAActionDisabler disabler; |
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119 } | 120 } |
120 | 121 |
121 IOSurfaceRef CALayerTreeCoordinator::GetIOSurfaceForDisplay() { | 122 IOSurfaceRef CALayerTreeCoordinator::GetIOSurfaceForDisplay() { |
122 DCHECK(!allow_remote_layers_); | 123 DCHECK(!allow_remote_layers_); |
123 if (!current_gl_renderer_layer_tree_) | 124 if (!current_gl_renderer_layer_tree_) |
124 return nullptr; | 125 return nullptr; |
125 return current_gl_renderer_layer_tree_->RootLayerIOSurface(); | 126 return current_gl_renderer_layer_tree_->RootLayerIOSurface(); |
126 } | 127 } |
127 | 128 |
128 } // namespace ui | 129 } // namespace ui |
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