core: Do not eat both wayland and clutter events with wayland popups

There may be situations where we may stack a ClutterGrab on top of a
wayland popup's. Since ClutterGrab should win over client grabs, we
mostly correctly figure out that it should start doing
bypass_wayland=TRUE and bypass_clutter=FALSE while the ClutterGrab
holds, however the late checks for the MetaDisplay event route can
still toggle bypass_clutter on, resulting in neither handling events.

This check for wayland popups in the display event route should just
enforce wayland handling if wayland is meant to be receiving events,
so ensure these don't mix together.

Fixes: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/5020
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2271>
This commit is contained in:
Carlos Garnacho 2022-02-04 16:34:06 +01:00
parent d84fb91cad
commit d838460fe9

View File

@ -518,7 +518,7 @@ meta_display_handle_event (MetaDisplay *display,
/* If a Wayland client has a grab, don't pass that through to Clutter */ /* If a Wayland client has a grab, don't pass that through to Clutter */
if (display->event_route == META_EVENT_ROUTE_WAYLAND_POPUP) if (display->event_route == META_EVENT_ROUTE_WAYLAND_POPUP)
bypass_clutter = TRUE; bypass_clutter = !bypass_wayland;
#ifdef HAVE_WAYLAND #ifdef HAVE_WAYLAND
if (compositor && !bypass_wayland) if (compositor && !bypass_wayland)