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wayland: Invalidate our gtk_surface when we're unmapped

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Otherwise if we get mapped again we'll try to use an invalid
gtk_surface and the compositor will disconnect us.

https://bugzilla.gnome.org/show_bug.cgi?id=753138
This commit is contained in:
Rui Matos
2015-08-01 17:08:30 +02:00
parent 61ba7adfc8
commit 36263076b2
1 changed files with 6 additions and 0 deletions
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6
gdk/wayland/gdkwindow-wayland.c
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@ -1349,6 +1349,12 @@ gdk_wayland_window_hide_surface (GdkWindow *window)
_gdk_frame_clock_thaw (gdk_window_get_frame_clock (window)); _gdk_frame_clock_thaw (gdk_window_get_frame_clock (window));
} }
if (impl->gtk_surface)
{
gtk_surface_destroy (impl->gtk_surface);
impl->gtk_surface = NULL;
}
wl_surface_destroy (impl->surface); wl_surface_destroy (impl->surface);
impl->surface = NULL; impl->surface = NULL;