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https://issues.apache.org/jira/browse/PDFBOX-4279?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tilman Hausherr resolved PDFBOX-4279.
-------------------------------------
Resolution: Fixed
> ArrayIndexOutOfBoundsException in PDDeviceGray.toRGB
> ----------------------------------------------------
>
> Key: PDFBOX-4279
> URL: https://issues.apache.org/jira/browse/PDFBOX-4279
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
> Affects Versions: 2.0.11
> Reporter: Tilman Hausherr
> Assignee: Tilman Hausherr
> Priority: Major
> Fix For: 2.0.12, 3.0.0 PDFBox
>
> Attachments: pop-bugzilla62905.pdf
>
>
> {code}
> java.lang.ArrayIndexOutOfBoundsException: 0
>
> org.apache.pdfbox.pdmodel.graphics.color.PDDeviceGray.toRGB(PDDeviceGray.java:69)
> org.apache.pdfbox.rendering.PageDrawer.getPaint(PageDrawer.java:308)
>
> org.apache.pdfbox.rendering.PageDrawer.getStrokingPaint(PageDrawer.java:617)
> org.apache.pdfbox.rendering.PageDrawer.strokePath(PageDrawer.java:682)
>
> org.apache.pdfbox.contentstream.operator.graphics.StrokePath.process(StrokePath.java:36)
>
> org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:853)
>
> org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:506)
>
> org.apache.pdfbox.contentstream.PDFStreamEngine.processTilingPattern(PDFStreamEngine.java:403)
>
> org.apache.pdfbox.rendering.PageDrawer.drawTilingPattern(PageDrawer.java:283)
> {code}
> The cause is
> {code}
> /CS2 CS
> /P2 SCN
> {code}
> The first line sets a pattern with DeviceGray, the second line sets an
> "uncolored tiling pattern" but no color so an empty array is created.
> Solution: enlarge the returned array.
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