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Re: Some NS port changes
From: |
Eli Zaretskii |
Subject: |
Re: Some NS port changes |
Date: |
Sun, 20 Jan 2019 14:26:08 +0200 |
User-agent: |
K-9 Mail for Android |
On January 20, 2019 1:20:13 PM GMT+02:00, Zhang Haijun <address@hidden> wrote:
>
>
> > 在 2019年1月20日,下午7:09,Alan Third <address@hidden> 写道:
> >
> > FWIW that’s exactly what I would expect to happen with that setting
> > set to nil. We can’t really stop the NS toolkit trying to update the
> > screen, but if you pause redisplay part‐way through then it’s not
> > going to be able to update the areas already marked as needing
> > redrawn.
> >
> > Once it’s tried to redraw those areas, it marks them as drawn
> whether
> > it was succesful or not, so the next time round they will be
> ignored.
> > There’s not very much I can do about that.
> >
> > What’s the use‐case for setting this variable?
> > --
> > Alan Third
>
> Because of a bug for CJK:
> https://debbugs.gnu.org/cgi/bugreport.cgi?bug=+23412
>
> Can the area be marked as drawn after it be redrawn?
In that bug report you talk about "shaking". Did you mean flickering? Because
I don't think I see any shaking in the clip.
In any case, this input method is not from Emacs, right? So I couldn't try
reproducing the problem on my machine.
Re: Some NS port changes, Eli Zaretskii, 2019/01/20