[PDFBOX-3351] NPE when drawing annotation with empty border color array

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.1, 2.0.2, 3.0.0 PDFBox
• Fix Version/s: 2.0.2, 3.0.0 PDFBox
• Component/s: Rendering
• Labels: Annotations
• Assignee: Tilman Hausherr
• Reporter: Tilman Hausherr
• Created: 17/May/16 09:03
• Updated: 25/Mar/17 18:13
• Resolved: 17/May/16 11:02

Description

Caused by: java.lang.NullPointerException: null
    org.apache.pdfbox.rendering.PageDrawer.getPaint(PageDrawer.java:237)
    org.apache.pdfbox.rendering.PageDrawer.drawAnnotationLinkBorder(PageDrawer.java:1035)
    org.apache.pdfbox.rendering.PageDrawer.showAnnotation(PageDrawer.java:949)
    org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:193)
    org.apache.pdfbox.rendering.PDFRenderer.renderPage(PDFRenderer.java:208)
    org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:139)
    org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:68)

The /C array is empty, this currently results in a PDColor with empty array and null colorspace. The specification mentions "no color; transparent".