Re: Emacs's set-frame-size can not work well with gnome-shell?

[martin rudalics]

>> This is at least interesting so we could continue work from here.  IIUC
>> B 2 is hit but no resizing occurs.  Is that correct?
>
> Yes.

Can you enable the 'frame-size-history' here?  The ingredient would be a
gtk build with xterm.diff applied loading the old resize child frame
code.  Then eval

(progn
  (setq frame-size-history '(100))
  (resize-test test-frame)
  (frame--size-history test-frame)
  (display-buffer "*frame-size-history*"))

and post the result.

martin