Index: components/mus/public/cpp/lib/view_tree_client_impl.h |
diff --git a/components/mus/public/cpp/lib/view_tree_client_impl.h b/components/mus/public/cpp/lib/view_tree_client_impl.h |
index 95e55938a88c6837fe7d0f3bc24555a959cc0f02..b532c7359c1297fc9904bb4b52712442507e1c1a 100644 |
--- a/components/mus/public/cpp/lib/view_tree_client_impl.h |
+++ b/components/mus/public/cpp/lib/view_tree_client_impl.h |
@@ -23,6 +23,9 @@ class ViewTreeClientImpl : public ViewTreeConnection, |
mojo::InterfaceRequest<mojo::ViewTreeClient> request); |
~ViewTreeClientImpl() override; |
+ // Wait for OnEmbed(), returning when done. |
+ void WaitForEmbed(); |
+ |
bool connected() const { return tree_; } |
ConnectionSpecificId connection_id() const { return connection_id_; } |