WIP: Surface Synchronization System

services/ui/ws/window_server.cc

Index: services/ui/ws/window_server.cc
diff --git a/services/ui/ws/window_server.cc b/services/ui/ws/window_server.cc
index c893898437022868b74c20521f7dbce6ddb9775f..24e42ac9ba8852d5c33eb494e499b96fc42759dd 100644
--- a/services/ui/ws/window_server.cc
+++ b/services/ui/ws/window_server.cc
@@ -297,6 +297,20 @@ uint32_t WindowServer::GenerateWindowManagerChangeId(
   return wm_change_id;
 }
 
+void WindowServer::WindowManagerSetBoundsResponse(
+    uint32_t window_manager_change_id,
+    const gfx::Rect& bounds,
+    const cc::LocalSurfaceId& local_surface_id) {
+  auto iter = in_flight_wm_change_map_.find(window_manager_change_id);
+  if (iter == in_flight_wm_change_map_.end())
+    return;
+
+  InFlightWindowManagerChange change(iter->second);
+  WindowTree* tree = GetTreeWithId(change.client_id);
+  tree->OnSetWindowBoundsResponse(change.client_change_id, bounds,
+                                  local_surface_id);
+}
+
 void WindowServer::WindowManagerChangeCompleted(
     uint32_t window_manager_change_id,
     bool success) {