bug#62707: 30.0.50; [PATCH] Non toolkit scroll bar handle

[Eli Zaretskii]

> From: Manuel Giraud <manuel@ledu-giraud.fr>
> Cc: 62707@debbugs.gnu.org
> Date: Fri, 07 Apr 2023 14:56:54 +0200
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> [...]
> 
> > Maybe it's distracting at times, but this is how Emacs behaves with
> > all the toolkits, or at least most of them.  The size of the
> > scroll-bar thumb is set according to the size of text, not according
> > to the number of lines.  So I don't think we should change this for
> > just one configuration.
> 
> I have tested with gtk3, athena and no toolkit.  FWIW, gtk3 seems to be
> "line based".

Well, I did say "or at least most of them".