cc/trees/layer_tree_settings.h - Issue 2334003003: cc : Compute visible rects dynamically (1)

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Issue 2334003003: cc : Compute visible rects dynamically (1) (Closed)

Patch Set: comment Created 4 years, 3 months 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 #ifndef CC_TREES_LAYER_TREE_SETTINGS_H_	5 #ifndef CC_TREES_LAYER_TREE_SETTINGS_H_

6 #define CC_TREES_LAYER_TREE_SETTINGS_H_	6 #define CC_TREES_LAYER_TREE_SETTINGS_H_

7	7

8 #include <stddef.h>	8 #include <stddef.h>

9	9

10 #include <vector>	10 #include <vector>

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83 int skewport_extrapolation_limit_in_screen_pixels = 2000;	83 int skewport_extrapolation_limit_in_screen_pixels = 2000;

84 size_t max_memory_for_prepaint_percentage = 100;	84 size_t max_memory_for_prepaint_percentage = 100;

85 bool use_zero_copy = false;	85 bool use_zero_copy = false;

86 bool use_partial_raster = false;	86 bool use_partial_raster = false;

87 bool enable_elastic_overscroll = false;	87 bool enable_elastic_overscroll = false;

88 bool ignore_root_layer_flings = false;	88 bool ignore_root_layer_flings = false;

89 size_t scheduled_raster_task_limit = 32;	89 size_t scheduled_raster_task_limit = 32;

90 bool use_occlusion_for_tile_prioritization = false;	90 bool use_occlusion_for_tile_prioritization = false;

91 bool verify_clip_tree_calculations = false;	91 bool verify_clip_tree_calculations = false;

92 bool verify_transform_tree_calculations = false;	92 bool verify_transform_tree_calculations = false;

	93 bool verify_visible_rect_calculations = false;

93 bool image_decode_tasks_enabled = false;	94 bool image_decode_tasks_enabled = false;

94 bool abort_commit_before_compositor_frame_sink_creation = true;	95 bool abort_commit_before_compositor_frame_sink_creation = true;

95 bool use_layer_lists = false;	96 bool use_layer_lists = false;

96 int max_staging_buffer_usage_in_bytes = 32 * 1024 * 1024;	97 int max_staging_buffer_usage_in_bytes = 32 * 1024 * 1024;

97 ManagedMemoryPolicy gpu_memory_policy;	98 ManagedMemoryPolicy gpu_memory_policy;

98 ManagedMemoryPolicy software_memory_policy;	99 ManagedMemoryPolicy software_memory_policy;

99 size_t gpu_decoded_image_budget_bytes = 96 * 1024 * 1024;	100 size_t gpu_decoded_image_budget_bytes = 96 * 1024 * 1024;

100 size_t software_decoded_image_budget_bytes = 128 * 1024 * 1024;	101 size_t software_decoded_image_budget_bytes = 128 * 1024 * 1024;

101 int max_preraster_distance_in_screen_pixels = 1000;	102 int max_preraster_distance_in_screen_pixels = 1000;

102	103

103 // If set to true, the display item list will internally cache a SkPicture for	104 // If set to true, the display item list will internally cache a SkPicture for

104 // raster rather than directly using the display items.	105 // raster rather than directly using the display items.

105 bool use_cached_picture_raster = true;	106 bool use_cached_picture_raster = true;

106 bool enable_color_correct_rendering = false;	107 bool enable_color_correct_rendering = false;

107	108

108 LayerTreeDebugState initial_debug_state;	109 LayerTreeDebugState initial_debug_state;

109 };	110 };

110	111

111 } // namespace cc	112 } // namespace cc

112	113

113 #endif // CC_TREES_LAYER_TREE_SETTINGS_H_	114 #endif // CC_TREES_LAYER_TREE_SETTINGS_H_

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