From: Juanma Barranquero <jmbarranquero@wke.es>
Cc: Andreas Schwab <schwab@suse.de>,
emacs-devel@gnu.org, Miles Bader <miles@gnu.org>
Subject: Re: [PATCH] Delayed loading of image libraries
Date: Fri, 02 Jul 2004 09:41:53 +0200 [thread overview]
Message-ID: <20040702093521.CF34.JMBARRANQUERO@wke.es> (raw)
In-Reply-To: <x5oemyubnk.fsf@lola.goethe.zz>
On 02 Jul 2004 09:10:55 +0200
David Kastrup <dak@gnu.org> wrote:
> It is
> not fine if an Emacs supporting PNG does not display a PNG.
Sure. But currently, an Emacs supporting PNG *will* display a PNG if
the library is made available (either statically or dynamically). Miles
thinks (or so I understand) that the responsability of making the
library available rests on lookup_image_type. I believe the proper
thing to do is, at some point, calling `image-type-available-p'.
> > After loading, Emacs *must* ask at a moment or other whether the
> > image type is available, mustn't it?
>
> How about when displaying it?
And is not exactly that what I propose?
> Why should image-type-available-p have been called?
Because, AFAICS, is the only documented way to know whether a given
image type is supported.
Juanma
next prev parent reply other threads:[~2004-07-02 7:41 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-10 12:38 [PATCH] Delayed loading of image libraries Juanma Barranquero
2004-06-30 10:15 ` Andreas Schwab
2004-06-30 11:13 ` Juanma Barranquero
2004-06-30 11:24 ` Andreas Schwab
2004-06-30 11:34 ` Juanma Barranquero
2004-06-30 11:41 ` Andreas Schwab
2004-06-30 13:00 ` Juanma Barranquero
2004-06-30 15:42 ` Miles Bader
2004-07-01 9:30 ` Juanma Barranquero
2004-07-01 9:48 ` Miles Bader
2004-07-01 10:13 ` Juanma Barranquero
2004-07-02 1:16 ` Miles Bader
2004-07-02 7:02 ` Juanma Barranquero
2004-07-02 7:10 ` David Kastrup
2004-07-02 7:41 ` Juanma Barranquero [this message]
2004-07-02 7:56 ` Miles Bader
2004-07-02 8:10 ` Juanma Barranquero
2004-07-02 8:20 ` Miles Bader
2004-07-02 8:45 ` Juanma Barranquero
2004-07-02 8:59 ` Miles Bader
2004-07-02 9:02 ` Miles Bader
2004-07-02 8:11 ` David Kastrup
2004-07-02 8:34 ` Juanma Barranquero
2004-07-03 18:21 ` Richard Stallman
2004-06-30 14:19 ` Stefan
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