[cairo-bugs] [Bug 13679] Error-prone eexec stream in PDF

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri May 30 18:25:17 PDT 2008


http://bugs.freedesktop.org/show_bug.cgi?id=13679


Alex Cherepanov <alexcher at quadnet.net> changed:

           What    |Removed                     |Added
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                 CC|                            |alexcher at quadnet.net




--- Comment #4 from Alex Cherepanov <alexcher at quadnet.net>  2008-05-30 18:25:15 PST ---
PDF and PS handle whitespace characters after eexec.
At least, Adobe interpreters do and Ghostscript follows the lead.
Conversion from PDF to PS may create invalid PS file unless
the font is parsed and re-created. I suggest to avoid whitespace characters
after eexec.

The exact logic (as I understand it) is documented in the comments to
eexec operator in Ghostscript sources.


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