[cairo] Is it possible to erase stuff drawn with Cairo from a PDF ?

rush ta anjutagtk at gmail.com
Sun May 20 22:15:21 PDT 2007


hi...

I am using cairo to create PDF which are data dependent,
Is it possible to erase text, gradients drawn using cairo in a PDF later.
Or can i update the previously drawn ones without affecting the file sizes
???

Regards
Rush
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