[jira] [Closed] (PDFBOX-2686) Problem converting a shaded shape to another format

["Tilman Hausherr (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PDFBOX-2686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tilman Hausherr closed PDFBOX-2686.
-----------------------------------
    Resolution: Won't Fix

This isn't a shaded shape, it is a pattern filled shape (PDFBOX-1915 has examples of shaded shapes). Patterns are not supported in 1.8 and won't be, but they are supported in the unreleased 2.0 version (that has a different API), and your file renders almost perfectly :-)  You can download the command line app here:
https://repository.apache.org/content/groups/snapshots/org/apache/pdfbox/pdfbox-app/2.0.0-SNAPSHOT/
or download the source code, including examples through svn.
https://pdfbox.apache.org/downloads.html#scm
If you want to try that one, you can ask questions on the user mailing list or search / ask on stackoverflow.

> Problem converting a shaded shape to another format
> ---------------------------------------------------
>
>                 Key: PDFBOX-2686
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-2686
>             Project: PDFBox
>          Issue Type: Bug
>          Components: Rendering
>    Affects Versions: 1.8.8
>         Environment: Windows 7
>            Reporter: Alan Masters
>            Priority: Minor
>         Attachments: PDFtoPNG.java, ShadedShapes.pdf, ShadedShapes.pdf_1.png
>
>
> Shading in a PDF file is not converted to another image format.
> The shading is created (for example) using Microsoft Word, creating a shape then filling the shape using the shape fill and selecting a Pattern. The resultant document is then saved as PDF.
> The conversion is attempted using:
> PDDocument doc = PDDocument.load (new File (args[0]));
> List pages = doc.getDocumentCatalog().getAllPages();
> PDPage page = pages.get (0);
> BufferedImage bi = page.convertToImage          (BufferedImage.TYPE_INT_RGB, 200);
> ImageIO.write (bi, "png", new File (args[1]);
> The result is that the shape outline is present in the output file, but no shading is seen.



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