David McDonald d9243b8b8a When requesting a png for a single page, show overlay as appropriate ...

If the png page is invalid then show the overlay for that page
If the png page is not invalid, even if other pages are invalid, then
don't shown the overlay for that page

These keeps the behaviour were if you get the pdf for a pdf which has
invalid pages then the whole PDF is requested (not just a single page)
and all of the pages include the overlay

Tests have been improved to be more explicit about what we are testing

2020-03-09 14:54:58 +00:00

13 KiB

Raw Blame History

View Raw