GNU bug report logs - #19776
25.0.50; HTML rendering is very slow

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Package: emacs;

Reported by: rms <at> gnu.org

Date: Wed, 4 Feb 2015 23:04:02 UTC

Severity: minor

Merged with 22846

Found in versions 25.0.50, 25.0.91

Fixed in version 29.1

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

Bug is archived. No further changes may be made.

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Message #169 received at 19776 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 19776 <at> debbugs.gnu.org, dmantipov <at> yandex.ru, stefan <at> marxist.se,
 schwab <at> linux-m68k.org, monnier <at> iro.umontreal.ca, rms <at> gnu.org
Subject: Re: bug#19776: The hourglass
Date: Mon, 25 Oct 2021 18:57:44 +0200

Eli Zaretskii <eliz <at> gnu.org> writes:

>> If I stick a call to Fredisplay in there, then it'll actually display
>> the hourglass, but that seems rather heavy-handed.  What's the proper
>> way to trigger the redisplay here?
>
> Try calling FRAME_MOUSE_UPDATE.

Didn't make a difference, unfortunately.

	 redisplay_preserve_echo_area (2);

does the trick...  That function seems to be called from everywhere --
perhaps that's the one to use:

   This is useful in situations where you need to redisplay but no
   user action has occurred, making it inappropriate for the message
   area to be cleared.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no
This bug report was last modified 3 years and 206 days ago.

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