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Posted to dev@pdfbox.apache.org by "Tilman Hausherr (JIRA)" <ji...@apache.org> on 2015/07/29 19:24:04 UTC
[jira] [Resolved] (PDFBOX-2909) NullPointerException when rendering
shading with no function
[ https://issues.apache.org/jira/browse/PDFBOX-2909?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tilman Hausherr resolved PDFBOX-2909.
-------------------------------------
Resolution: Fixed
Fix Version/s: 2.0.0
1.8.11
> NullPointerException when rendering shading with no function
> ------------------------------------------------------------
>
> Key: PDFBOX-2909
> URL: https://issues.apache.org/jira/browse/PDFBOX-2909
> Project: PDFBox
> Issue Type: Bug
> Affects Versions: 1.8.10, 1.8.11, 2.0.0
> Reporter: Tilman Hausherr
> Assignee: Tilman Hausherr
> Priority: Minor
> Fix For: 1.8.11, 2.0.0
>
> Attachments: PDFJS-5509.pdf
>
>
> {code}
> Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
> at org.apache.pdfbox.pdmodel.graphics.shading.PDShading.getFunctionsArray(PDShading.java:354)
> at org.apache.pdfbox.pdmodel.graphics.shading.PDShading.evalFunction(PDShading.java:386)
> at org.apache.pdfbox.pdmodel.graphics.shading.PDShading.evalFunction(PDShading.java:374)
> at org.apache.pdfbox.pdmodel.graphics.shading.AxialShadingContext.calcColorTable(AxialShadingContext.java:151)
> at org.apache.pdfbox.pdmodel.graphics.shading.AxialShadingContext.<init>(AxialShadingContext.java:128)
> at org.apache.pdfbox.pdmodel.graphics.shading.AxialShadingPaint.createContext(AxialShadingPaint.java:67)
> {code}
> Found at https://github.com/mozilla/pdf.js/issues/5509 . The cause of the bug is that we're not throwing an exception for a missing function. Fun fact: Adobe Reader isn't able to display the file correctly, the contents of the yellow box are missing.
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