[1.7] Allow Review UIs to decide whether they're usable on a case-by-case basis.
Review Request #6007 — Created June 17, 2014 and submitted — Latest diff uploaded
ReviewUIsubclaseses can now define ais_enabled_for()function, which
returns whether it can be enabled for the given user, review request,
and/or file attachment. This allows, for instance, limiting a review UI
based onextra_dataon an object, or based on the given user or
Local Site, or anything else.
Tested this with a file attachment returning True, and then returning False.
Implemented a custom version and tested by file attachment name.