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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 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/layers/layer_impl.h" | 5 #include "cc/layers/layer_impl.h" |
6 | 6 |
7 #include "base/debug/trace_event.h" | 7 #include "base/debug/trace_event.h" |
| 8 #include "base/debug/traced_value.h" |
8 #include "base/json/json_reader.h" | 9 #include "base/json/json_reader.h" |
9 #include "base/strings/stringprintf.h" | 10 #include "base/strings/stringprintf.h" |
10 #include "cc/animation/animation_registrar.h" | 11 #include "cc/animation/animation_registrar.h" |
11 #include "cc/animation/scrollbar_animation_controller.h" | 12 #include "cc/animation/scrollbar_animation_controller.h" |
12 #include "cc/base/math_util.h" | 13 #include "cc/base/math_util.h" |
13 #include "cc/debug/debug_colors.h" | 14 #include "cc/debug/debug_colors.h" |
14 #include "cc/debug/layer_tree_debug_state.h" | 15 #include "cc/debug/layer_tree_debug_state.h" |
15 #include "cc/debug/micro_benchmark_impl.h" | 16 #include "cc/debug/micro_benchmark_impl.h" |
16 #include "cc/debug/traced_value.h" | |
17 #include "cc/input/layer_scroll_offset_delegate.h" | 17 #include "cc/input/layer_scroll_offset_delegate.h" |
18 #include "cc/layers/layer_utils.h" | 18 #include "cc/layers/layer_utils.h" |
19 #include "cc/layers/painted_scrollbar_layer_impl.h" | 19 #include "cc/layers/painted_scrollbar_layer_impl.h" |
20 #include "cc/layers/quad_sink.h" | 20 #include "cc/layers/quad_sink.h" |
21 #include "cc/output/copy_output_request.h" | 21 #include "cc/output/copy_output_request.h" |
22 #include "cc/quads/debug_border_draw_quad.h" | 22 #include "cc/quads/debug_border_draw_quad.h" |
23 #include "cc/trees/layer_tree_host_common.h" | 23 #include "cc/trees/layer_tree_host_common.h" |
24 #include "cc/trees/layer_tree_impl.h" | 24 #include "cc/trees/layer_tree_impl.h" |
25 #include "cc/trees/layer_tree_settings.h" | 25 #include "cc/trees/layer_tree_settings.h" |
26 #include "cc/trees/proxy.h" | 26 #include "cc/trees/proxy.h" |
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1408 | 1408 |
1409 void LayerImpl::RemoveDependentNeedsPushProperties() { | 1409 void LayerImpl::RemoveDependentNeedsPushProperties() { |
1410 num_dependents_need_push_properties_--; | 1410 num_dependents_need_push_properties_--; |
1411 DCHECK_GE(num_dependents_need_push_properties_, 0); | 1411 DCHECK_GE(num_dependents_need_push_properties_, 0); |
1412 | 1412 |
1413 if (!parent_should_know_need_push_properties() && parent_) | 1413 if (!parent_should_know_need_push_properties() && parent_) |
1414 parent_->RemoveDependentNeedsPushProperties(); | 1414 parent_->RemoveDependentNeedsPushProperties(); |
1415 } | 1415 } |
1416 | 1416 |
1417 void LayerImpl::AsValueInto(base::DictionaryValue* state) const { | 1417 void LayerImpl::AsValueInto(base::DictionaryValue* state) const { |
1418 TracedValue::MakeDictIntoImplicitSnapshotWithCategory( | 1418 base::debug::TracedValue::MakeDictIntoImplicitSnapshotWithCategory( |
1419 TRACE_DISABLED_BY_DEFAULT("cc.debug"), | 1419 TRACE_DISABLED_BY_DEFAULT("cc.debug"), |
1420 state, | 1420 state, |
1421 "cc::LayerImpl", | 1421 "cc::LayerImpl", |
1422 LayerTypeAsString(), | 1422 LayerTypeAsString(), |
1423 this); | 1423 this); |
1424 state->SetInteger("layer_id", id()); | 1424 state->SetInteger("layer_id", id()); |
1425 state->Set("bounds", MathUtil::AsValue(bounds_).release()); | 1425 state->Set("bounds", MathUtil::AsValue(bounds_).release()); |
1426 state->Set("position", MathUtil::AsValue(position_).release()); | 1426 state->Set("position", MathUtil::AsValue(position_).release()); |
1427 state->SetInteger("draws_content", DrawsContent()); | 1427 state->SetInteger("draws_content", DrawsContent()); |
1428 state->SetInteger("gpu_memory_usage", GPUMemoryUsageInBytes()); | 1428 state->SetInteger("gpu_memory_usage", GPUMemoryUsageInBytes()); |
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1505 scoped_ptr<base::Value> LayerImpl::AsValue() const { | 1505 scoped_ptr<base::Value> LayerImpl::AsValue() const { |
1506 scoped_ptr<base::DictionaryValue> state(new base::DictionaryValue()); | 1506 scoped_ptr<base::DictionaryValue> state(new base::DictionaryValue()); |
1507 AsValueInto(state.get()); | 1507 AsValueInto(state.get()); |
1508 return state.PassAs<base::Value>(); | 1508 return state.PassAs<base::Value>(); |
1509 } | 1509 } |
1510 | 1510 |
1511 void LayerImpl::RunMicroBenchmark(MicroBenchmarkImpl* benchmark) { | 1511 void LayerImpl::RunMicroBenchmark(MicroBenchmarkImpl* benchmark) { |
1512 benchmark->RunOnLayer(this); | 1512 benchmark->RunOnLayer(this); |
1513 } | 1513 } |
1514 } // namespace cc | 1514 } // namespace cc |
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