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wayland: Make sure we have a pending geometry

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If the client doesn't set a geometry using xdg_shell, we'll compute its
geometry based on its surface and subsurfaces.

Yet, we translate that as a window (re)size only when there is a pending
geometry, that we don't have when we computed the geometry by ourself.

Make sure we set the pending new geometry flag when computing the
geometry when it actually changed.

https://bugzilla.gnome.org/show_bug.cgi?id=782213
This commit is contained in:
Olivier Fourdan 2017-05-05 13:55:51 +02:00
parent dfdc15c72c
commit ca31e4dc14
1 changed files with 9 additions and 1 deletions
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10
src/wayland/meta-wayland-xdg-shell.c
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@ -1272,11 +1272,19 @@ xdg_surface_role_commit (MetaWaylandSurfaceRole *surface_role,
}
else if (!priv->has_set_geometry)
{
MetaRectangle new_geometry = { 0 };
/* If the surface has never set any geometry, calculate
* a default one unioning the surface and all subsurfaces together. */
meta_wayland_surface_calculate_window_geometry (surface,
&priv->geometry,
&new_geometry,
0, 0);
if (!meta_rectangle_equal (&new_geometry, &priv->geometry))
{
pending->has_new_geometry = TRUE;
priv->geometry = new_geometry;
}
}
}