bug#64971: closed (30.0.50; string-pixel-width return value is affected by 'line-prefix)

[GNU bug Tracking System]

Your message dated Thu, 10 Aug 2023 12:17:55 +0300
with message-id <83zg2zi7cs.fsf@gnu.org>
and subject line Re: bug#64971: 30.0.50; string-pixel-width return value is 
affected by 'line-prefix
has caused the debbugs.gnu.org bug report #64971,
regarding 30.0.50; string-pixel-width return value is affected by 'line-prefix
to be marked as done.

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64971: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=64971
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> --- Begin Message ---
>
>
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> Subject: 
>
> 30.0.50; string-pixel-width return value is affected by 'line-prefix
>
>
>
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> Date: 
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> Mon, 31 Jul 2023 12:02:55 +0000
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>
>
>
> According to the docstring of `string-pixel-width', it "Return the width
> of STRING in pixels."
>
> Consider the following:
>
> (string-pixel-width "asd") ;=> 30
> (string-pixel-width (propertize "asd" 'line-prefix "123")) ;=> 60
>
> Should the value of 'line-prefix be appended to the string width?
>
> According to https://debbugs.gnu.org/cgi/bugreport.cgi?bug=64696#173,
> 'line-prefix "does not affect the width of the string itself".
>
> In GNU Emacs 30.0.50 (build 5, x86_64-pc-linux-gnu, GTK+ Version
>  3.24.38, cairo version 1.17.8) of 2023-07-29 built on localhost
> Repository revision: ce48073f1597ceecb82800e71c89b53badc9f9d0
> Repository branch: master
> Windowing system distributor 'The X.Org Foundation', version 11.0.12101008
> System Description: Gentoo Linux
>
> -- 
> Ihor Radchenko // yantar92,
> Org mode contributor,
> Learn more about Org mode at <https://orgmode.org/>.
> Support Org development at <https://liberapay.com/org-mode>,
> or support my work at <https://liberapay.com/yantar92>
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#64971: 30.0.50; string-pixel-width return value is affected by 'line-prefix
>
>
>
>
> Date: 
>
> Thu, 10 Aug 2023 12:17:55 +0300
>
>
>
>
> > Cc: 64971@debbugs.gnu.org
> > Date: Mon, 31 Jul 2023 21:52:02 +0300
> > From: Eli Zaretskii <eliz@gnu.org>
> > 
> > > From: Ihor Radchenko <yantar92@posteo.net>
> > > Date: Mon, 31 Jul 2023 12:02:55 +0000
> > > 
> > > 
> > > According to the docstring of `string-pixel-width', it "Return the width
> > > of STRING in pixels."
> > > 
> > > Consider the following:
> > > 
> > > (string-pixel-width "asd") ;=> 30
> > > (string-pixel-width (propertize "asd" 'line-prefix "123")) ;=> 60
> > 
> > Thanks, should be fixed now on the emacs-29 branch.
>
> No further comments, so I assume the bug is indeed fixed, and I'm
> closing it.
>
>
> --- End Message ---