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Re: Defer jit-lock on a per-buffer basis
From: |
Tassilo Horn |
Subject: |
Re: Defer jit-lock on a per-buffer basis |
Date: |
Thu, 15 Nov 2012 19:28:05 +0100 |
User-agent: |
Gnus/5.130006 (Ma Gnus v0.6) Emacs/24.3.50 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes:
>> So is there a way to enable deferred jit-lock on a per-buffer basis?
>
> Not without rewriting the JIT Lock code, I think. JIT Lock goes over
> all of the buffers with the same timers, so any option you customize
> will affect all of the buffers.
Right, so why not simply making the timers buffer-local, too? I've
tried that
--8<---------------cut here---------------start------------->8---
(defun th-jit-lock-defer-fontification ()
(interactive)
(make-local-variable 'jit-lock-stealth-timer)
(make-local-variable 'jit-lock-stealth-repeat-timer)
(make-local-variable 'jit-lock-context-timer)
(make-local-variable 'jit-lock-defer-timer)
(set (make-local-variable 'jit-lock-defer-time) 0.1)
(font-lock-mode -1)
(font-lock-mode 1))
--8<---------------cut here---------------end--------------->8---
and it seems to work exactly as expected. :-)
Thanks,
Tassilo