Index: cc/trees/layer_tree_impl.cc |
diff --git a/cc/trees/layer_tree_impl.cc b/cc/trees/layer_tree_impl.cc |
index 481a3703d9e63c09cd252979ccff3c663ad3231f..f2c1267c6633fc5f98407173de51c3d4d2b08849 100644 |
--- a/cc/trees/layer_tree_impl.cc |
+++ b/cc/trees/layer_tree_impl.cc |
@@ -318,6 +318,14 @@ void LayerTreeImpl::BuildLayerListForTesting() { |
} |
} |
+void LayerTreeImpl::InvalidateRegionForImages( |
+ const std::unordered_set<uint32_t>& images_to_invalidate) { |
+ DCHECK(IsSyncTree()); |
+ for (auto* picture_layer : picture_layers_) { |
+ picture_layer->InvalidateRegionForImages(images_to_invalidate); |
+ } |
+} |
+ |
bool LayerTreeImpl::IsRootLayer(const LayerImpl* layer) const { |
return layer_list_.empty() ? false : layer_list_[0] == layer; |
} |