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Posted to dev@pdfbox.apache.org by "Tilman Hausherr (Jira)" <ji...@apache.org> on 2021/02/12 15:59:00 UTC
[jira] [Updated] (PDFBOX-5101) White boxes after adding color in
background
[ https://issues.apache.org/jira/browse/PDFBOX-5101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tilman Hausherr updated PDFBOX-5101:
------------------------------------
Labels: how-to (was: )
> White boxes after adding color in background
> --------------------------------------------
>
> Key: PDFBOX-5101
> URL: https://issues.apache.org/jira/browse/PDFBOX-5101
> Project: PDFBox
> Issue Type: Bug
> Components: Utilities
> Affects Versions: 2.0.21
> Reporter: Wilhelm Ziegler
> Priority: Major
> Labels: how-to
> Attachments: with BG color.PDF, without BG color.PDF
>
>
> Hey,
> I'm facing a problem when adding a background color to some documents with pdfbox. I am using the following code to add color do a document:
>
> {code:java}
> try (PDPageContentStream cs = new PDPageContentStream(doc, page, PDPageContentStream.AppendMode.PREPEND, true, true)) {
> cs.saveGraphicsState();
> cs.setGraphicsStateParameters(gs); cs.setNonStrokingColor(hexToColor(hexColor));
> cs.addRect(0, 0, page.getMediaBox().getWidth(), page.getMediaBox().getHeight()); cs.fill();
> cs.restoreGraphicsState();
> }
> {code}
> I've tried adding color in 3 different ways and always get the same problem (see attached documents). I don't know how to fix this and would really appreciate it if someone could help me out or steer me in the right direction. Thank you in advance
>
>
> Best regards,
> Wilhelm
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