From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: dick.r.chiang@gmail.com, 52676@debbugs.gnu.org
Subject: bug#52676: 28.0.50; [PATCH] Rationalize window-text-pixel-size
Date: Tue, 21 Dec 2021 11:38:42 +0800 [thread overview]
Message-ID: <87mtkuy6d9.fsf@yahoo.com> (raw)
In-Reply-To: <8335mm1voq.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 21 Dec 2021 05:30:29 +0200")
Eli Zaretskii <eliz@gnu.org> writes:
>> From: Po Lu <luangruo@yahoo.com>
>> Cc: dick <dick.r.chiang@gmail.com>, 52676@debbugs.gnu.org
>> Date: Tue, 21 Dec 2021 09:36:40 +0800
>>
>> Eli Zaretskii <eliz@gnu.org> writes:
>>
>> > This produces no assertions here (with the current master), if that's
>> > what you wanted to hear.
>>
>> It fails (for example) when there is a line-prefix, and that code is
>> slow.
>
> Can you show a recipe?
I didn't write one, but that's precisely the code we had in
pixel-point-and-height-at-unseen-line at some point, and it didn't work
with overlays with a before-string, line-prefix and wrap-prefix.
next prev parent reply other threads:[~2021-12-21 3:38 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-20 2:32 bug#52676: 28.0.50; [PATCH] Rationalize window-text-pixel-size dick
2021-12-20 3:26 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-12-20 5:20 ` dick
2021-12-20 17:11 ` Eli Zaretskii
2021-12-21 1:36 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-12-21 3:30 ` Eli Zaretskii
2021-12-21 3:38 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2021-12-21 12:12 ` Eli Zaretskii
2021-12-21 12:19 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-12-21 17:56 ` dick
2021-12-21 18:05 ` Robert Pluim
2021-12-22 0:59 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-12-21 18:06 ` Eli Zaretskii
2021-12-22 0:58 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-12-21 1:34 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-12-20 15:19 ` Eli Zaretskii
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