GNU bug report logs - #74750
clone-frame and make-frame pixelwise issues

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Message #17 received at 74750 <at> debbugs.gnu.org (full text, mbox):

From: martin rudalics <rudalics <at> gmx.at>
To: Ship Mints <shipmints <at> gmail.com>
Cc: Eli Zaretskii <eliz <at> gnu.org>, 74750 <at> debbugs.gnu.org
Subject: Re: bug#74750: clone-frame and make-frame pixelwise issues
Date: Wed, 11 Dec 2024 10:37:57 +0100

[Message part 1 (text/plain, inline)]

> Somewhere in the bowels
> of frame.c, et.al., is an issue where text-pixels behaves differently than
> set-frame-size which is reliable on NS where make-frame using text-pixels
> is incorrect by the vertical scroll bar width. GTK it's off, too, but I
> didn't analyze that further.

If you mean that with

(progn
  (setq frame-resize-pixelwise t)
  (make-frame '((width . (text-pixels . 800)))))

then

(frame-text-width)

evaluates to 784, please try the attached patch.

Thanks, martin

[make-frame.diff (text/x-patch, attachment)]

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