emacs-orgmode@gnu.org archives
 help / color / mirror / code / Atom feed
From: Matt Lundin <mdl@imapmail.org>
To: Bastien <bzg@gnu.org>
Cc: Du Yanning <duyanning@gmail.com>,
	emacs-orgmode <emacs-orgmode@gnu.org>,
	David Maus <dmaus@ictsoc.de>
Subject: Re: bug with org-mode-hook and text-scale-set
Date: Thu, 12 Apr 2012 13:28:07 -0500	[thread overview]
Message-ID: <87vcl4st3c.fsf@fastmail.fm> (raw)
In-Reply-To: <874nspt2ep.fsf@fastmail.fm> (Matt Lundin's message of "Thu, 12 Apr 2012 10:06:54 -0500")

Matt Lundin <mdl@imapmail.org> writes:

> Bastien <bzg@gnu.org> writes:
>
>> Du Yanning <duyanning@gmail.com> writes:
>>
>>> text-mode-hook and c-mode-hook do NOT have this bug.
>>> and the org-mode-hook of orgmode shipped within emacs 23.3 does NOT
>>> have this bug.
>>
>> This is now fixed, thanks.
>>
>> The problem was that Org relied on `face-remapping-alist' to 
>> remap the 'default face to the 'org-default face.  Relying on 
>> this mechanism produces the error you reported, because the 
>> text-scale-set doesn't interact well with remapped faces.
>>
>> I'm now relying on `buffer-face-mode' which seems to be a 
>> cleaner approach.
>
> On my machine, this change causes a noticeable lag when typing in
> org-mode buffers. The cursor hesitates for a bit and then lurches
> forward. If I turn off buffer-face-mode the lag disappears. I'm still
> figuring out how to diagnose the problem.

Another question: is it customary for major modes to invoke
buffer-face-mode? I was a bit confused when I first saw "BufFace" in the
mode-line, as I had not explicitly invoked the minor mode. My
understanding was that this was primarily intended as a minor mode for
user-level modifications, not for major modes to rely on (but I may very
well be mistaken).

Best,
Matt

  reply	other threads:[~2012-04-12 18:28 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-13  6:49 Du Yanning
2012-03-14  5:41 ` David Maus
2012-03-14  7:46   ` Du Yanning
2012-03-29 10:45     ` Bastien
2012-04-12 15:06       ` Matt Lundin
2012-04-12 18:28         ` Matt Lundin [this message]
2012-04-13  5:09           ` Bastien
2012-04-20 13:00           ` Bastien
2012-04-22  0:46             ` Matt Lundin
2012-04-13  5:09         ` Bastien

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: https://www.orgmode.org/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=87vcl4st3c.fsf@fastmail.fm \
    --to=mdl@imapmail.org \
    --cc=bzg@gnu.org \
    --cc=dmaus@ictsoc.de \
    --cc=duyanning@gmail.com \
    --cc=emacs-orgmode@gnu.org \
    --subject='Re: bug with org-mode-hook and text-scale-set' \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Code repositories for project(s) associated with this inbox:

	https://git.savannah.gnu.org/cgit/emacs/org-mode.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).