Re: bug with org-mode-hook and text-scale-set

[Bastien <bzg@altern.org>]

Hi Matt,

Matt Lundin <mdl@imapmail.org> writes:

> 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? 

Emacs devs said using buffer-face-mode is "obnoxious".  So I
buffer-face-mode is not turned on by default anymore.  org-default is
still the face for buffer-face-mode, though.

-- 
 Bastien