Ubuntu
poppler package

  1. Bug #238817
  2. Comment #6

Comment 6 for bug 238817

Revision history for this message
In , Brad Hards (bradh) wrote :

OK, there are two different problems here.

The original problem was an opaque COPY watermark instead of the text. That problem has now been fixed (update to poppler 0.6 if you use evince and are still seeing this).

The problem identified in comment #4 and #5 is related to Optional Content implementation. This is the relevant part of the PSSISCUG-EN.pdf document:
779 0 obj<</Pages 753 0 R/Type/Catalog/OpenAction 780 0 R/PageLabels 751 0 R/Metadata 775 0 R/OCProperties<</D<</Order[]/AS[<</OCGs[782 0 R]/Category[/View]/Event/View>><</OCGs[782 0 R]/Category[/Print]/Event/Print>><</OCGs[782 0 R]/Category[/Export]/Event/Export>>]/ON[782 0 R]/RBGroups[]>>/OCGs[782 0 R]>>>>
endobj
782 0 obj<</Type/OCG/Name(Í2ZÒ°yLÏø)/Usage<</Export<</ExportState/ON>>/Print<</PrintState/ON>>/View<</ViewState/OFF>>/PageElement<</Subtype/FG>>>>>>
endobj

That might be quite hard to implement in poppler without an API change...