Remove the tests for ClutterPoint since it's corresponding code moved to private ClutterStage methods. https://gitlab.gnome.org/GNOME/mutter/merge_requests/458
https://gitlab.gnome.org/GNOME/mutter/merge_requests/458
Pretty direct and straightforward port. This requires a GNOME Shell counterpart. In addition to that, include a progress function. https://gitlab.gnome.org/GNOME/mutter/merge_requests/458