Unify SurfaceInfo

services/ui/ws/window_tree.h

Index: services/ui/ws/window_tree.h
diff --git a/services/ui/ws/window_tree.h b/services/ui/ws/window_tree.h
index 0331e1bcd01d3306c7fc5fee3a06c676bb812481..acf63c553ffa4d61c0e1c42d108398524f0fcf8e 100644
--- a/services/ui/ws/window_tree.h
+++ b/services/ui/ws/window_tree.h
@@ -258,9 +258,7 @@ class WindowTree : public mojom::WindowTree,
                                      const ServerWindow* transient_window,
                                      bool originated_change);
   void ProcessWindowSurfaceChanged(ServerWindow* window,
-                                   const cc::SurfaceId& surface_id,
-                                   const gfx::Size& frame_size,
-                                   float device_scale_factor);
+                                   const cc::SurfaceInfo& surface_info);
 
   // Sends this event to the client if it matches an active pointer watcher.
   // |target_window| is the target of the event, and may be null or not known