[cairo] PDF layers (OCG)?
britten at caris.com
Tue Jan 5 06:57:23 PST 2010
[ Sorry for the repost, but I now realize that posting this just a
couple of days before XMas was probably the worst possible time ...
Reposting in case it was missed over the holidays ... ]
-------- Original Message --------
Subject: [cairo] PDF layers (OCG)?
Date: Tue, 22 Dec 2009 14:28:04 -0400
From: Ian Britten <britten at caris.com>
To: cairo <cairo at cairographics.org>
Is there currently any support for creating PDFs that contain layers,
presumably via Optional Content Groups (OGC)?
If yes, is anyone aware of any apps that currently expose this?
If not, is there any support planned, or being worked on, in an
upcoming version of Cairo?
[ BTW - Is there any on-line documentation of the newer 1.9/1.10/trunk
versions of Cairo, to allow people to peruse the upcoming versions? ]
If there is nothing definitive planned, what are the thoughts of the
Cairo/PDF maintainers? Is this something that could/should be
available to Cairo users? Or is it not the realm of Cairo, and
should be handled by some other means? (Suggestions?)
Many thanks for any info!
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