Tilman Hausherr created PDFBOX-4279:
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Summary: 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
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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