Index: cc/trees/layer_tree_host_impl.cc |
diff --git a/cc/trees/layer_tree_host_impl.cc b/cc/trees/layer_tree_host_impl.cc |
index 5be3b302c10cffea830b0de76551dc7391ede8b3..74d3a7d007b0b917c22d0b900844277ff925ecac 100644 |
--- a/cc/trees/layer_tree_host_impl.cc |
+++ b/cc/trees/layer_tree_host_impl.cc |
@@ -1573,6 +1573,7 @@ CompositorFrameMetadata LayerTreeHostImpl::MakeCompositorFrameMetadata() const { |
metadata.bottom_controls_shown_ratio = |
browser_controls_offset_manager_->BottomControlsShownRatio(); |
metadata.root_background_color = active_tree_->background_color(); |
+ metadata.content_source_id = active_tree_->content_source_id(); |
active_tree_->GetViewportSelection(&metadata.selection); |