[PDFBOX-5842] IllegalArgumentException: Width (26) and height (0) must be non-zero

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.31, 3.0.2 PDFBox
• Fix Version/s: 2.0.32, 3.0.3 PDFBox, 4.0.0
• Component/s: Rendering
• Assignee: Tilman Hausherr
• Reporter: Tilman Hausherr
• Created: 17/Jun/24 14:41
• Updated: 24/Jul/24 16:02
• Resolved: 27/Jun/24 18:06

Description

reported by Patrycja Zaremba in the users mailing list
https://lists.apache.org/thread/xnwcyhq2c16d9xfgqwgjs70k9qb1w8tp

When the page which I try to convert have any element which is png with
only 1px height (28x1, 54x1 etc.) it is scaled down to 0 and I got this

IllegalArgumentException: Width (26) and height (0) must be non-zero
org.apache.pdfbox.rendering.PageDrawer.drawImage(PageDrawer.java:1281)
org.apache.pdfbox.contentstream.operator.graphics.DrawObject.process(DrawObject.java:74)