cc/trees/property_tree.cc - Issue 2080703005: cc: Remove LayerTreeImpl::root_layer usage outside tests

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Unified Diff: cc/trees/property_tree.cc

Issue 2080703005: cc: Remove LayerTreeImpl::root_layer usage outside tests (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 6 months ago

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Index: cc/trees/property_tree.cc

diff --git a/cc/trees/property_tree.cc b/cc/trees/property_tree.cc

index d9622d7d00c1ee61903ba7583ebabdfb020002a8..123300d88771621966cf7ceb6a63acaedaa59d27 100644

--- a/cc/trees/property_tree.cc

+++ b/cc/trees/property_tree.cc

@@ -2017,7 +2017,7 @@ void ScrollTree::UpdateScrollOffsetMapEntry(

void ScrollTree::UpdateScrollOffsetMap(

ScrollTree::ScrollOffsetMap* new_scroll_offset_map,

LayerTreeImpl* layer_tree_impl) {

- if (layer_tree_impl && layer_tree_impl->root_layer()) {

+ if (layer_tree_impl && !layer_tree_impl->LayerListIsEmpty()) {

DCHECK(!property_trees()->is_main_thread);

for (auto map_entry = layer_id_to_scroll_offset_map_.begin();

map_entry != layer_id_to_scroll_offset_map_.end();) {

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