From: Eli Zaretskii <eliz@gnu.org>
To: Po Lu <luangruo@yahoo.com>
Cc: emacs-devel@gnu.org
Subject: Re: display-supports-face-attributes-p question
Date: Mon, 30 Aug 2021 14:47:54 +0300 [thread overview]
Message-ID: <838s0jkvbp.fsf@gnu.org> (raw)
In-Reply-To: <87ilzn68j1.fsf@yahoo.com> (message from Po Lu on Mon, 30 Aug 2021 09:11:46 +0800)
> From: Po Lu <luangruo@yahoo.com>
> Cc: emacs-devel@gnu.org
> Date: Mon, 30 Aug 2021 09:11:46 +0800
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> > It should be a list of font-entity objects, at least some of which
> > have the 'italic' value in the :slant slot.
>
> Thanks for the help, I think I've found the problem: my code doesn't
> have problems detecting italic styles, but it can't detect italic styles
> when monospace is explictly specified. There are indeed no
> font-entities with :slant italic.
Glad I was able to help. This area (font selection) of the Emacs code
is notoriously under-documented, and I don't consider myself an expert
on its inner workings.
prev parent reply other threads:[~2021-08-30 11:47 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <87lf4kzkf7.fsf.ref@yahoo.com>
2021-08-29 9:09 ` display-supports-face-attributes-p question Po Lu
2021-08-29 10:58 ` Eli Zaretskii
2021-08-29 11:22 ` Po Lu
2021-08-29 12:05 ` Eli Zaretskii
2021-08-29 13:54 ` Po Lu
2021-08-29 14:30 ` Eli Zaretskii
2021-08-30 1:11 ` Po Lu
2021-08-30 11:47 ` Eli Zaretskii [this message]
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