Some time ago, Hrvoje Niksic wrote...
|+
| However, for some reason, this is not working. I assume that the
| problem is with the geometry calculations. I'm not sure.
| Anyway, here is the patch I've come up with. I'll keep hacking on
| this, but if someone has an idea, I'll appreciate it...
You did not count for real toolbar width and height in
frame_change_size_1 and frame_conversion_internal.
They affect XtQueryGeometry as QueryGeometryCallback calls
round_to_char_size.
After that, no terrible mangling with old and new stuff will be
necessary in x_*_scrollbar_visible_p_changed_in_frame: just restore
the old value of the right slot before calling XtQueryGeometry,
and revert after.
Kirill