macos: ensure GdkMacosWindow in surface discovery
authorChristian Hergert <chergert@redhat.com>
Thu, 31 Dec 2020 18:44:19 +0000 (10:44 -0800)
committerChristian Hergert <chergert@redhat.com>
Thu, 31 Dec 2020 18:55:50 +0000 (10:55 -0800)
commitd888402bf9eed48a5b0c8c2f5dc91b1edcd7897d
treed3c490edd4903c2ac973eec385925f3e9ceb5f09
parent378bd9fab2e51b29a90458d314bbe23c2ad7ee4c
macos: ensure GdkMacosWindow in surface discovery

We want to ignore windows that are not related to those controlled
by the GDK backend.

Fixes #3533
gdk/macos/gdkmacosdisplay-translate.c