[cairo] PDF + masks => wrong in Acrobat 7

[Arjen Nienhuis]

Hi,

The attached PDF created with the attached python program display
differently in many different PDF viewers.

pycairo version: 1.8.6
cairo library version: 1.8.8

Evince: correct
Acrobat reader 7: only shows the correct results with the white mask
(bottom row).
Acrobat reader 9: correct
Preview Mac OS X 10.5: wrong (I don't remember what)
Preview Mac OS X 10.6: correct
gv: 3.6.7 (gs: 8.70) wrong: the whole right column is gone

Where: "correct" == "the output is the same as the PNG output from cairo"

My biggest problem is acrobat 7 as my RIP uses acrobat 7 libraries.

Does anyone know why this is? What do you use to render cairo pdf-files?

Groeten, Arjen
-------------- next part --------------
A non-text attachment was scrubbed...
Name: test_pdf_out.pdf
Type: application/pdf
Size: 17173 bytes
Desc: not available
Url : http://lists.cairographics.org/archives/cairo/attachments/20100128/bb6c0e8a/attachment-0001.pdf 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: test_pdf.py
Type: text/x-python
Size: 658 bytes
Desc: not available
Url : http://lists.cairographics.org/archives/cairo/attachments/20100128/bb6c0e8a/attachment-0001.py