GNU bug report logs - #56008
29.0.50; image-mode buffer scrolled down automatically

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From: Eli Zaretskii <eliz <at> gnu.org>
To: larsi <at> gnus.org
Cc: 56008 <at> debbugs.gnu.org, visuweshm <at> gmail.com
Subject: bug#56008: 29.0.50; image-mode buffer scrolled down automatically
Date: Thu, 16 Jun 2022 19:58:08 +0300

> Cc: 56008 <at> debbugs.gnu.org, visuweshm <at> gmail.com
> Date: Thu, 16 Jun 2022 18:48:26 +0300
> From: Eli Zaretskii <eliz <at> gnu.org>
> 
> > From: Lars Ingebrigtsen <larsi <at> gnus.org>
> > Cc: Visuwesh <visuweshm <at> gmail.com>,  56008 <at> debbugs.gnu.org
> > Date: Thu, 16 Jun 2022 16:05:20 +0200
> > 
> > Eli Zaretskii <eliz <at> gnu.org> writes:
> > 
> > > No, this _is_ specific to eww and shr.  Well, in a way: shr.el does
> > > something which directly causes this.  Stay tuned.
> > 
> > I wondered whether it had something to do with shr-string-pixel-width
> > and friends (which does play games with windows), but stubbing those out
> > still led to the same problems, apparently.
> > 
> > (shr-string-pixel-width should be replaced with string-pixel-width (sort
> > of), though.)
> 
> It's shr-pixel-column, which calls set-window-buffer.

And in addition, shr-insert-document was resetting the hscroll of the
window it just happened to use for its rendering job.

This bug should be fixed now on the master branch.

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