From: "Jan Djärv" <jan.h.d@swipnet.se>
To: David Kastrup <dak@gnu.org>
Cc: David Reitter <david.reitter@gmail.com>,
Eli Zaretskii <eliz@gnu.org>,
Stefan Monnier <monnier@iro.umontreal.ca>,
emacs-devel@gnu.org
Subject: Re: slow make-frame + face initialization / importing x resources
Date: Mon, 16 Jul 2007 00:02:17 +0200 [thread overview]
Message-ID: <469A9969.2080003@swipnet.se> (raw)
In-Reply-To: <85ir8lvjzh.fsf@lola.goethe.zz>
David Kastrup skrev:
> Jan Djärv <jan.h.d@swipnet.se> writes:
>
>> Stefan Monnier skrev:
>>>>> Sharing the faces between frames would be good to.
>>>> What kind of sharing do you have in mind? Faces are frame-specific,
>>>> so changing a face generally affects only the frame for which it is
>>>> changed. If the suggested sharing will defeat this, I don't think
>>>> it's a good idea.
>>> I'm thinking of doing ref-counts and COW, so by default, if the new frame is
>>> similar (e.g. on the same screen with the "same" frame parameters), so the
>>> faces are inherited. They can later get unshared if needed.
>>>
>> What if X resources changed between creation of the first and second frame?
>
> What if? We don't track the changes of X resources in real-time for
> the first frame, so what problem is there in not tracking them between
> frames?
Not a problem, but it is a change of behaviour. If we do this change, we
should make sure X resources are read only once.
Jan D.
next prev parent reply other threads:[~2007-07-15 22:02 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-13 17:55 slow make-frame + face initialization / importing x resources David Reitter
2007-07-13 23:08 ` Richard Stallman
2007-07-14 1:21 ` Stefan Monnier
2007-07-14 22:32 ` Richard Stallman
2007-07-14 1:55 ` Stefan Monnier
2007-07-14 20:53 ` David Reitter
2007-07-14 21:28 ` Eli Zaretskii
2007-07-15 1:29 ` Stefan Monnier
2007-07-15 13:50 ` Jan Djärv
2007-07-15 14:07 ` David Kastrup
2007-07-15 22:02 ` Jan Djärv [this message]
2007-07-15 22:54 ` Richard Stallman
2007-07-15 22:53 ` Richard Stallman
2007-07-15 8:26 ` Juanma Barranquero
2007-07-15 9:35 ` David Reitter
2007-07-15 20:10 ` chad brown
2007-07-15 22:08 ` David Reitter
2007-07-16 1:40 ` Stefan Monnier
2007-07-16 3:19 ` Eli Zaretskii
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