[cairo-bugs] [Bug 10849] PDF Font Embedding Bug with some OpenType Fonts and some PDF viewers

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri May 4 06:26:07 PDT 2007


http://bugs.freedesktop.org/show_bug.cgi?id=10849


ajohnson at redneon.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|krh at bitplanet.net           |ajohnson at redneon.com
             Status|NEW                         |ASSIGNED




------- Comment #1 from ajohnson at redneon.com  2007-05-04 06:25 PST -------
Created an attachment (id=9860)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=9860&action=view)
Inconsolata.otf test

(In reply to comment #0)
> The "Incolsolata" OpenType Font does not seem to embed properly in
> PDFs created by Cairo 1.4.6. The PDFs display properly in some viewers,
> but in others, characters are rendered as empty rectangles.

What other viewers besides Apple Preview have this problem?

I don't have a Mac so I am unable to reproduce the problem. I have made some
changes to the font embedding and attached a sample pdf. Could you check if
this pdf displays correctly. If Preview has a font properties dialog similar to
acroread I would be interested to know what font type and encoding is
displayed.

> The pdffonts command has this to say about the embedding:
> name                                 type              emb sub uni object ID
> ------------------------------------ ----------------- --- --- --- ---------
> Inconsolata                          CID Type 0C       yes no  yes     10  0

Have you seen any pdf files with this font type that does display correctly in
Preview? It would be helpful for me to look a one of these pdfs to see how it
differs from the cairo pdf.


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