GNU bug report logs - #19194
24.4.50; `window-body-width' is not dynamic relative to font size changes

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Package: emacs;

Reported by: Joe Corneli <holtzermann17 <at> gmail.com>

Date: Wed, 26 Nov 2014 13:48:01 UTC

Severity: normal

Tags: notabug

Merged with 20022

Found in versions 24.4.50, 24.4.90

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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From: Eli Zaretskii <eliz <at> gnu.org>
To: martin rudalics <rudalics <at> gmx.at>
Cc: holtzermann17 <at> gmail.com, 19194 <at> debbugs.gnu.org
Subject: bug#19194: 24.4.50; `window-body-width' is not dynamic relative to font size changes
Date: Thu, 27 Nov 2014 18:17:37 +0200

> Date: Thu, 27 Nov 2014 10:44:56 +0100
> From: martin rudalics <rudalics <at> gmx.at>
> 
> (defun text-scale-adjust (inc)
>    "Adjust the height of the default face by INC.
> 
> AFAICT this does not change the height of the default face - it affects
> how the display engine calculates the height of text when displaying a
> buffer current at the time `text-scale-adjust' was called.

No, it works via face remapping, see text-scale-mode.  IOW, it does
change the height of the default face by replacing it with another
face.
This bug report was last modified 3 years and 105 days ago.

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