Eric Kaden 518b5c9de9 M12: a PDF portfolio opens on its initial document and shows its files (#1652) ...

A portfolio (ISO 32000-2 §7.11.6) keeps its documents as embedded files; its pages are only a
cover sheet for viewers without a file list. DocInfo::portfolio reads the collection dictionary
(Table 153): the attachment /D names, decoded as the name-tree keys are, and /View. Opening one
presents that PDF in a tab of its own, on the next frame so a nested portfolio waits for the
reader, and the portfolio's tab shows its files in the Attachments panel even with the right
panel closed (not with /View /H), giving the replaced panel back when the tab is left. doc_info
reports the portfolio; organize.portfolio-view is partial.

Fixes #1652

2026-10-29 02:28:42 -04:00

..

acrobat-features.toml

M12: a PDF portfolio opens on its initial document and shows its files (#1652)

2026-10-29 02:28:42 -04:00