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surface/wayland: Handle no current monitor when calculating bounds

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We shouldn't assume there is always a monitor to derive bounds from.
If there is no monitor, pass empty bounds, as this matches what
xdg_toplevel.configure_bounds do in this case.

(cherry picked from commit 148c133674)
This commit is contained in:
Jonas Ådahl
2022-09-30 09:30:30 +02:00
parent 2ca2a15637
commit 79eab08797
1 changed files with 12 additions and 4 deletions
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16
gdk/wayland/gdksurface-wayland.c
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@@ -1419,10 +1419,18 @@ configure_toplevel_geometry (GdkSurface *surface)
GdkRectangle monitor_geometry;
monitor = g_list_model_get_item (gdk_display_get_monitors (display), 0);
gdk_monitor_get_geometry (monitor, &monitor_geometry);
bounds_width = monitor_geometry.width;
bounds_height = monitor_geometry.height;
g_object_unref (monitor);
if (monitor)
{
gdk_monitor_get_geometry (monitor, &monitor_geometry);
bounds_width = monitor_geometry.width;
bounds_height = monitor_geometry.height;
g_object_unref (monitor);
}
else
{
bounds_width = 0;
bounds_height = 0;
}
}
gdk_toplevel_size_init (&size, bounds_width, bounds_height);