>> So it doesn't flicker when the frame doesn't need a resize?  Maybe GTK
 >> catches that.
 >
 > Yup. Maybe.

In either case I'd have thought that the now attached patch is needed to
avoid a flicker when the frame does not need to be resized (and we still
would hide the frame and make it visible again) but apparently it's not
needed).

 > The benchmarks that I posted earlier in this discussion did show that Lucid is very fast at resizing.

Resizing only, I suppose.  We seemed to agree earlier that Lucid is slow
at repositioning + resizing.

martin