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Issue 2781483006: cc : Compute render surface is_clipped outside property tree building (Closed)
Patch Set: . Created 3 years, 8 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 #include "cc/trees/layer_tree_impl.h" 5 #include "cc/trees/layer_tree_impl.h"
6 6
7 #include <stddef.h> 7 #include <stddef.h>
8 #include <stdint.h> 8 #include <stdint.h>
9 9
10 #include <algorithm> 10 #include <algorithm>
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1187 return true; 1187 return true;
1188 } 1188 }
1189 1189
1190 void LayerTreeImpl::BuildLayerListAndPropertyTreesForTesting() { 1190 void LayerTreeImpl::BuildLayerListAndPropertyTreesForTesting() {
1191 BuildLayerListForTesting(); 1191 BuildLayerListForTesting();
1192 BuildPropertyTreesForTesting(); 1192 BuildPropertyTreesForTesting();
1193 } 1193 }
1194 1194
1195 void LayerTreeImpl::BuildPropertyTreesForTesting() { 1195 void LayerTreeImpl::BuildPropertyTreesForTesting() {
1196 SetElementIdsForTesting(); 1196 SetElementIdsForTesting();
1197 PropertyTreeBuilder::PreCalculateMetaInformationForTesting(layer_list_[0]);
1198 property_trees_.needs_rebuild = true; 1197 property_trees_.needs_rebuild = true;
1199 property_trees_.transform_tree.set_source_to_parent_updates_allowed(true); 1198 property_trees_.transform_tree.set_source_to_parent_updates_allowed(true);
1200 PropertyTreeBuilder::BuildPropertyTrees( 1199 PropertyTreeBuilder::BuildPropertyTrees(
1201 layer_list_[0], PageScaleLayer(), InnerViewportScrollLayer(), 1200 layer_list_[0], PageScaleLayer(), InnerViewportScrollLayer(),
1202 OuterViewportScrollLayer(), OverscrollElasticityLayer(), 1201 OuterViewportScrollLayer(), OverscrollElasticityLayer(),
1203 elastic_overscroll()->Current(IsActiveTree()), 1202 elastic_overscroll()->Current(IsActiveTree()),
1204 current_page_scale_factor(), device_scale_factor(), 1203 current_page_scale_factor(), device_scale_factor(),
1205 gfx::Rect(DrawViewportSize()), layer_tree_host_impl_->DrawTransform(), 1204 gfx::Rect(DrawViewportSize()), layer_tree_host_impl_->DrawTransform(),
1206 &property_trees_); 1205 &property_trees_);
1207 property_trees_.transform_tree.set_source_to_parent_updates_allowed(false); 1206 property_trees_.transform_tree.set_source_to_parent_updates_allowed(false);
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2157 2156
2158 void LayerTreeImpl::ResetAllChangeTracking() { 2157 void LayerTreeImpl::ResetAllChangeTracking() {
2159 layers_that_should_push_properties_.clear(); 2158 layers_that_should_push_properties_.clear();
2160 // Iterate over all layers, including masks. 2159 // Iterate over all layers, including masks.
2161 for (auto& layer : *layers_) 2160 for (auto& layer : *layers_)
2162 layer->ResetChangeTracking(); 2161 layer->ResetChangeTracking();
2163 property_trees_.ResetAllChangeTracking(); 2162 property_trees_.ResetAllChangeTracking();
2164 } 2163 }
2165 2164
2166 } // namespace cc 2165 } // namespace cc
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