[cairo] Knockout groups in cairo-pdf fallbacks make poppler emit more fallbacks in cairo-ps
cworth at cworth.org
Thu May 22 15:19:43 PDT 2008
On Thu, 22 May 2008 07:50:53 -0700, Carl Worth wrote:
> So, given the following chain:
> application -> cairo-pdf -> poppler -> cairo-ps
> We need to make sure that a fallback in the original PDF results in
> something simple like an 'image' operation in the final PostScript
> file, and not ever-larger fallback images as is currently happening.
> This will require care in cairo-pdf, some changes in poppler, and care
> in cairo-ps as well.
> I'll follow up with a simple HTML file that can be used with firefox3
> to demonstrate the problem throughout the chain, (I'll post the files
> from each stage as well).
Some of the files were large so instead of mailing them, I've posted
along with more details about the various bugs.
Any help in fixing these would be most appreciated.
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