https://bugs.documentfoundation.org/show_bug.cgi?id=167289
Mike Kaganski <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |NOTOURBUG Status|UNCONFIRMED |RESOLVED --- Comment #8 from Mike Kaganski <[email protected]> --- (In reply to Eric Marceau from comment #0) > Not knowing what various industry standards recommend or dictate, my concept > of implementing that security function would seem to dictate encryption of > the PDF output, thereby preventing any bypass of the security specification > embedded in the output. It is impossible to make a program, that shows you a PDF, to know what to show you, and at the same time, not know what to put to clipboard when you ask for that (even if you provide a raster image instead of textual data, the app will still be able to put the raster image to the clipboard, if it chooses so). So - it is only a weak protection, based on voluntary agreement of the PDF reader software to honor the protection flags. Try with other apps that generate protected PDFs; Atril doesn't care what the generator is (or all generators are buggy). You may want to file a bug report to Atril. -- You are receiving this mail because: You are the assignee for the bug.
