On 3/17/2019 4:41 PM, Pablo Rodriguez wrote:
- The /Filespec lacks association with the PDF document or any of its
parts, such as pages
(https://github.com/veraPDF/veraPDF-validation-profiles/wiki/PDFA-Parts-2-and-3-rules#rule-68-4).
From
https://www.pdfa.org/wp-content/uploads/2018/10/PDF20_AN002-AF.pdf,
it seems that either the /Catalog or a /Page dictionary (there are
other ones, but I would limit attachments in ConTeXt to those two
[if not to the /Catalog itself only]) should contain an /AF entry
with the reference to the /Filespec object(s). I assume that
the value type for the /AF entry is an array of one or multiple
object references.
this is stricky one as some viewers then can end up with duplicate
entries in side bars and/or funny scaling of the attachment symbol (at
least that is what i remember when looking into it)
Hans
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