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Added support for (de)serializing cc::LayerTreeDebugState
As part of serializing cc::LayerTreeHost, we also need to serialize the cc::LayerTreeSettings and the cc::LayerTreeDebugState. This CL focuses only on the debug state. BUG=561210 CQ_INCLUDE_TRYBOTS=tryserver.blink:linux_blink_rel Review URL: https://codereview.chromium.org/1469393004 Cr-Commit-Position: refs/heads/master@{#362534}
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,64 @@ | ||
| // Copyright 2015 The Chromium Authors. All rights reserved. | ||
| // Use of this source code is governed by a BSD-style license that can be | ||
| // found in the LICENSE file. | ||
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| #include "cc/debug/layer_tree_debug_state.h" | ||
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| #include "cc/proto/layer_tree_debug_state.pb.h" | ||
| #include "testing/gtest/include/gtest/gtest.h" | ||
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| namespace cc { | ||
| namespace { | ||
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| void VerifySerializeAndDeserializeProto(const LayerTreeDebugState& state1) { | ||
| proto::LayerTreeDebugState proto; | ||
| state1.ToProtobuf(&proto); | ||
| LayerTreeDebugState state2; | ||
| state2.FromProtobuf(proto); | ||
| EXPECT_TRUE(LayerTreeDebugState::Equal(state1, state2)); | ||
| } | ||
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| TEST(LayerTreeDebugStateTest, AllFieldsTrue) { | ||
| LayerTreeDebugState state; | ||
| state.show_fps_counter = true; | ||
| state.show_debug_borders = true; | ||
| state.show_paint_rects = true; | ||
| state.show_property_changed_rects = true; | ||
| state.show_surface_damage_rects = true; | ||
| state.show_screen_space_rects = true; | ||
| state.show_replica_screen_space_rects = true; | ||
| state.show_touch_event_handler_rects = true; | ||
| state.show_wheel_event_handler_rects = true; | ||
| state.show_scroll_event_handler_rects = true; | ||
| state.show_non_fast_scrollable_rects = true; | ||
| state.show_layer_animation_bounds_rects = true; | ||
| state.slow_down_raster_scale_factor = 1; | ||
| state.rasterize_only_visible_content = true; | ||
| state.show_picture_borders = true; | ||
| state.SetRecordRenderingStats(true); | ||
| VerifySerializeAndDeserializeProto(state); | ||
| } | ||
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| TEST(LayerTreeDebugStateTest, ArbitraryFieldValues) { | ||
| LayerTreeDebugState state; | ||
| state.show_fps_counter = true; | ||
| state.show_debug_borders = true; | ||
| state.show_paint_rects = false; | ||
| state.show_property_changed_rects = true; | ||
| state.show_surface_damage_rects = false; | ||
| state.show_screen_space_rects = false; | ||
| state.show_replica_screen_space_rects = true; | ||
| state.show_touch_event_handler_rects = true; | ||
| state.show_wheel_event_handler_rects = true; | ||
| state.show_scroll_event_handler_rects = false; | ||
| state.show_non_fast_scrollable_rects = true; | ||
| state.show_layer_animation_bounds_rects = true; | ||
| state.slow_down_raster_scale_factor = 42; | ||
| state.rasterize_only_visible_content = false; | ||
| state.show_picture_borders = false; | ||
| state.SetRecordRenderingStats(true); | ||
| VerifySerializeAndDeserializeProto(state); | ||
| } | ||
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| } // namespace | ||
| } // namespace cc |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,31 @@ | ||
| // Copyright 2015 The Chromium Authors. All rights reserved. | ||
| // Use of this source code is governed by a BSD-style license that can be | ||
| // found in the LICENSE file. | ||
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| syntax = "proto2"; | ||
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| package cc.proto; | ||
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| option optimize_for = LITE_RUNTIME; | ||
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| message LayerTreeDebugState { | ||
| optional bool show_fps_counter = 1; | ||
| optional bool show_debug_borders = 2; | ||
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| optional bool show_paint_rects = 3; | ||
| optional bool show_property_changed_rects = 4; | ||
| optional bool show_surface_damage_rects = 5; | ||
| optional bool show_screen_space_rects = 6; | ||
| optional bool show_replica_screen_space_rects = 7; | ||
| optional bool show_touch_event_handler_rects = 8; | ||
| optional bool show_wheel_event_handler_rects = 9; | ||
| optional bool show_scroll_event_handler_rects = 10; | ||
| optional bool show_non_fast_scrollable_rects = 11; | ||
| optional bool show_layer_animation_bounds_rects = 12; | ||
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| optional int32 slow_down_raster_scale_factor = 13; | ||
| optional bool rasterize_only_visible_content = 14; | ||
| optional bool show_picture_borders = 15; | ||
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| optional bool record_rendering_stats = 16; | ||
| } |