cc/trees/layer_tree_settings.cc - Issue 1469733006: Revert of Enable compositor-thread property trees

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Issue 1469733006: Revert of Enable compositor-thread property trees (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Rebase Created 5 years, 1 month ago

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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_settings.h"	5 #include "cc/trees/layer_tree_settings.h"

6	6

7 #include <GLES2/gl2.h>	7 #include <GLES2/gl2.h>

8 #include <limits>	8 #include <limits>

9	9

10 #include "base/command_line.h"	10 #include "base/command_line.h"

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53 use_partial_raster(false),	53 use_partial_raster(false),

54 enable_elastic_overscroll(false),	54 enable_elastic_overscroll(false),

55 use_image_texture_targets(	55 use_image_texture_targets(

56 static_cast<size_t>(gfx::BufferFormat::LAST) + 1,	56 static_cast<size_t>(gfx::BufferFormat::LAST) + 1,

57 GL_TEXTURE_2D),	57 GL_TEXTURE_2D),

58 ignore_root_layer_flings(false),	58 ignore_root_layer_flings(false),

59 scheduled_raster_task_limit(32),	59 scheduled_raster_task_limit(32),

60 use_occlusion_for_tile_prioritization(false),	60 use_occlusion_for_tile_prioritization(false),

61 record_full_layer(false),	61 record_full_layer(false),

62 verify_property_trees(false),	62 verify_property_trees(false),

63 use_property_trees(true),	63 use_property_trees(false),

64 image_decode_tasks_enabled(false),	64 image_decode_tasks_enabled(false),

65 use_compositor_animation_timelines(false),	65 use_compositor_animation_timelines(false),

66 wait_for_beginframe_interval(true),	66 wait_for_beginframe_interval(true),

67 max_staging_buffer_usage_in_bytes(32 * 1024 * 1024),	67 max_staging_buffer_usage_in_bytes(32 * 1024 * 1024),

68 memory_policy_(64 * 1024 * 1024,	68 memory_policy_(64 * 1024 * 1024,

69 gpu::MemoryAllocation::CUTOFF_ALLOW_EVERYTHING,	69 gpu::MemoryAllocation::CUTOFF_ALLOW_EVERYTHING,

70 ManagedMemoryPolicy::kDefaultNumResourcesLimit) {}	70 ManagedMemoryPolicy::kDefaultNumResourcesLimit) {}

71	71

72 LayerTreeSettings::~LayerTreeSettings() {}	72 LayerTreeSettings::~LayerTreeSettings() {}

73	73

74 SchedulerSettings LayerTreeSettings::ToSchedulerSettings() const {	74 SchedulerSettings LayerTreeSettings::ToSchedulerSettings() const {

75 SchedulerSettings scheduler_settings;	75 SchedulerSettings scheduler_settings;

76 scheduler_settings.use_external_begin_frame_source =	76 scheduler_settings.use_external_begin_frame_source =

77 use_external_begin_frame_source;	77 use_external_begin_frame_source;

78 scheduler_settings.main_frame_before_activation_enabled =	78 scheduler_settings.main_frame_before_activation_enabled =

79 main_frame_before_activation_enabled;	79 main_frame_before_activation_enabled;

80 scheduler_settings.timeout_and_draw_when_animation_checkerboards =	80 scheduler_settings.timeout_and_draw_when_animation_checkerboards =

81 timeout_and_draw_when_animation_checkerboards;	81 timeout_and_draw_when_animation_checkerboards;

82 scheduler_settings.using_synchronous_renderer_compositor =	82 scheduler_settings.using_synchronous_renderer_compositor =

83 using_synchronous_renderer_compositor;	83 using_synchronous_renderer_compositor;

84 scheduler_settings.throttle_frame_production = wait_for_beginframe_interval;	84 scheduler_settings.throttle_frame_production = wait_for_beginframe_interval;

85 scheduler_settings.background_frame_interval =	85 scheduler_settings.background_frame_interval =

86 base::TimeDelta::FromSecondsD(1.0 / background_animation_rate);	86 base::TimeDelta::FromSecondsD(1.0 / background_animation_rate);

87 return scheduler_settings;	87 return scheduler_settings;

88 }	88 }

89	89

90 } // namespace cc	90 } // namespace cc

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