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From Andreas Lehmkühler (JIRA) <j...@apache.org>
Subject [jira] [Commented] (PDFBOX-615) shfill operator needs implementation
Date Thu, 25 Aug 2011 16:39:29 GMT

    [ https://issues.apache.org/jira/browse/PDFBOX-615?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13091116#comment-13091116

Andreas Lehmkühler commented on PDFBOX-615:

I added some classes to manage the different shading resources in revision 1161633 as I'll
need it for the implementation of patterns (see PDFBOX-1094)

> shfill operator needs implementation
> ------------------------------------
>                 Key: PDFBOX-615
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-615
>             Project: PDFBox
>          Issue Type: New Feature
>          Components: PDModel
>            Reporter: Daniel Wilson
>            Assignee: Daniel Wilson
>         Attachments: Centerplan.pdf
> I have a PDF file (for which I do not yet have release permission) that uses the "sh"
operator, equivalent to PostScript's shfill (per PDF spec 1.7 page 987).
> Adobe provides implementation guidance in a 78-page document at http://www.adobe.com/devnet/postscript/pdfs/TN5600.SmoothShading.pdf#17
> I will be trying to add this functionality this week, but if anyone has hints, suggestions,
etc. they are most certainly welcome!

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