[Libreoffice-bugs] [Bug 66580] exported PDF is invalid because of forbidden custom keys in the trailer

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=66580

Julien Nabet <serval2412 at yahoo.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |michael.meeks at collabora.com
                   |                            |, quikee at gmail.com,
                   |                            |serval2412 at yahoo.fr,
                   |                            |vmiklos at collabora.com
           Priority|lowest                      |medium
           Severity|trivial                     |normal

--- Comment #13 from Julien Nabet <serval2412 at yahoo.fr> ---
Michael/Miklos/Tomaž: I don't know who's PDF expert so thought one of you might
have some idea.

The problem here is "AdditionalStreams" keyword doesn't exist in PDF standard.
Taking a look at git history of d217c079d7b3ca7b5039428594e7cdfdf9a0c4a9, it's
been added with:
commit d217c079d7b3ca7b5039428594e7cdfdf9a0c4a9
Author: Ivo Hinkelmann <ihi at openoffice.org>
Date:   Mon Mar 26 10:21:15 2007 +0000
    INTEGRATION: CWS ipdf (1.92.80); FILE MERGED
    2007/01/19 16:08:58 pl 1.92.80.8: #137143# ecnrypt add streams
    2007/01/19 11:48:56 pl 1.92.80.7: RESYNC: (1.99-1.102); FILE MERGED
    2006/10/04 18:52:04 pl 1.92.80.6: RESYNC: (1.96-1.99); FILE MERGED
    2006/07/25 09:31:00 pl 1.92.80.5: RESYNC: (1.93-1.96); FILE MERGED
    2006/07/04 16:34:49 pl 1.92.80.4: removed a warning
    2006/07/04 13:48:22 pl 1.92.80.3: RESYNC: (1.92-1.93); FILE MERGED
    2006/06/26 15:00:09 pl 1.92.80.2: #137143# emit document checksum
    2006/06/12 16:53:42 pl 1.92.80.1: #137143# add AddStream interface

Shouldn't it be removed, put in readonly (I mean LO may read this on old files
but should replace the keyword when modifying) or at minimum make this
deprecated?
Instead there's "EmbeddedFiles" in specs (see
https://www.adobe.com/content/dam/acom/en/devnet/pdf/pdf_reference_archive/pdf_reference_1-7.pdf)

LO should respect PDF standard, I put this one to normal importance but it
should be even higher than this.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/libreoffice-bugs/attachments/20200102/3419805e/attachment.htm>