[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: CVS version: message mode + flyspell terribly slow

From: Stefan Monnier
Subject: Re: CVS version: message mode + flyspell terribly slow
Date: Thu, 27 Nov 2008 11:25:30 -0500
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux)

>> It looks OK.  But I wonder: doesn't it make image-spec-caching
>> redundant?
> Yes.  I've checked it in, and removed the image-spec caching.


> Performance seems to be improved, but still noticeably worse than when
> the tool-bar is disabled.  For instance, the tool-bar seems to have an
> impact on the slow scrolling that people have been discussing on and off
> for the last couple of months.  To reproduce:

> 1. emacs -Q --eval "(setq scroll-conservatively 10)"
> 2. C-h n
> 2a. M-x tool-bar-mode RET
> 3. C-n (press and hold down, causing continuous scrolling)

> When 2a is omitted, there are occasional pauses in scrolling.  When the
> tool bar is disabled, scrolling is much smoother.

Is that linked to the "dynamic keymap" as well (even though you've sped
it up with caching) or is there some other reason?


reply via email to

[Prev in Thread] Current Thread [Next in Thread]