cc/trees/layer_tree_settings.cc - Issue 69343005: Added preliminary support for tile rasterization with Ganesh

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Issue 69343005: Added preliminary support for tile rasterization with Ganesh (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Fix for tests that pass NULL resource_provider/context_provider. Created 7 years 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 <limits>	7 #include <limits>

8	8

9 #include "base/command_line.h"	9 #include "base/command_line.h"

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

11 #include "base/strings/string_number_conversions.h"	11 #include "base/strings/string_number_conversions.h"

12	12

13 namespace cc {	13 namespace cc {

14	14

15 LayerTreeSettings::LayerTreeSettings()	15 LayerTreeSettings::LayerTreeSettings()

16 : impl_side_painting(false),	16 : impl_side_painting(false),

17 allow_antialiasing(true),	17 allow_antialiasing(true),

18 throttle_frame_production(true),	18 throttle_frame_production(true),

19 begin_impl_frame_scheduling_enabled(false),	19 begin_impl_frame_scheduling_enabled(false),

20 deadline_scheduling_enabled(true),	20 deadline_scheduling_enabled(true),

21 using_synchronous_renderer_compositor(false),	21 using_synchronous_renderer_compositor(false),

22 per_tile_painting_enabled(false),	22 per_tile_painting_enabled(false),

23 partial_swap_enabled(false),	23 partial_swap_enabled(false),

24 accelerated_animation_enabled(true),	24 accelerated_animation_enabled(true),

25 background_color_instead_of_checkerboard(false),	25 background_color_instead_of_checkerboard(false),

26 show_overdraw_in_tracing(false),	26 show_overdraw_in_tracing(false),

27 can_use_lcd_text(true),	27 can_use_lcd_text(true),

28 should_clear_root_render_pass(true),	28 should_clear_root_render_pass(true),

	29 using_gpu_rasterization(false),

29 scrollbar_animator(NoAnimator),	30 scrollbar_animator(NoAnimator),

30 scrollbar_linear_fade_delay_ms(300),	31 scrollbar_linear_fade_delay_ms(300),

31 scrollbar_linear_fade_length_ms(300),	32 scrollbar_linear_fade_length_ms(300),

32 solid_color_scrollbar_color(SK_ColorWHITE),	33 solid_color_scrollbar_color(SK_ColorWHITE),

33 calculate_top_controls_position(false),	34 calculate_top_controls_position(false),

34 use_memory_management(true),	35 use_memory_management(true),

35 timeout_and_draw_when_animation_checkerboards(true),	36 timeout_and_draw_when_animation_checkerboards(true),

36 maximum_number_of_failed_draws_before_draw_is_forced_(3),	37 maximum_number_of_failed_draws_before_draw_is_forced_(3),

37 layer_transforms_should_scale_layer_contents(false),	38 layer_transforms_should_scale_layer_contents(false),

38 minimum_contents_scale(0.0625f),	39 minimum_contents_scale(0.0625f),

(...skipping 19 matching lines...) Expand all Loading...
58 ignore_root_layer_flings(false),	59 ignore_root_layer_flings(false),

59 use_rgba_4444_textures(false),	60 use_rgba_4444_textures(false),

60 always_overscroll(false),	61 always_overscroll(false),

61 touch_hit_testing(true),	62 touch_hit_testing(true),

62 texture_id_allocation_chunk_size(64) {	63 texture_id_allocation_chunk_size(64) {

63 }	64 }

64	65

65 LayerTreeSettings::~LayerTreeSettings() {}	66 LayerTreeSettings::~LayerTreeSettings() {}

66	67

67 } // namespace cc	68 } // namespace cc

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