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From Tilman Hausherr <THaush...@t-online.de>
Subject Re: PDPattern PDFBOX-1094
Date Tue, 08 Nov 2016 17:00:24 GMT
Am 08.11.2016 um 16:00 schrieb clifford:
> in PDFBOX-1094 <https://issues.apache.org/jira/browse/PDFBOX-1094> 
> there is a file called gs-bugzilla691715.pdf
> Was this file generated by PDFBox, if so could I have the source as I 
> am trying to get PDPattern to work.

No, the file is from ghostscript:

I've never heard that people create PDFs with patterns because it's 
complex. But you're welcome and hopefully you'll be helped. Last year we 
had a guy who created shadings from scratch.

> when doing
> cvPage.getResources().put(COSName.getPDFName("R9"),PDColorSpace.create(COSName.PATTERN,cvPage.getResources()));

> cvPage = a PDPage object
> The Pattern is not added to the resources items, there is code in 
> PDFBox that actually stops a PDPattern from being added?
> I can add any other PDColorSpace object I like but not a 
> COSName.PATTERN one.

Can you create some small but complete code that "proves" that the 
Pattern is not being added? Obviously you have something, but I, to help 
you, would have to create something from scratch.


> looking at gs-bugzilla691715.pdf it looks like ColourSpace Patten has 
> been added to Resources as a array under ColorSpace, how did they do 
> that.

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