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Michael Klink edited comment on PDFBOX-5665 at 8/30/23 8:14 AM: ---------------------------------------------------------------- {quote}The cause is a comment in a content stream. I doubt that this is legit: "Any occurrence of the PERCENT SIGN (25h) outside a string or stream introduces a comment". {quote} It is valid. You quote from ISO 32000-1. Already here that characterization was incomplete as one can see in some example content streams, e.g. the colored tiling pattern examples. In ISO 32000-2 that has been changed to {quote}Any occurrence of the PERCENT SIGN (25h) outside a string or inside a content stream (see 7.8.2, "Content streams") introduces a comment. {quote} which isn't that much better as it, strictly speaking, even makes `%`s in arbitrary binary streams starts of comments. Which is not intended of course. A clarification hereof has been the topic of [https://github.com/pdf-association/pdf-issues/issues/273] for quite a while now. was (Author: mkl): {quote}The cause is a comment in a content stream. I doubt that this is legit: "Any occurrence of the PERCENT SIGN (25h) outside a string or stream introduces a comment".{quote} It is valid. You quote from ISO 32000-1. Already here that was an error as one can see in some example content streams, e.g. the colored tiling pattern examples. In ISO 32000-2 that has been changed to {quote}Any occurrence of the PERCENT SIGN (25h) outside a string or inside a content stream (see 7.8.2, "Content streams") introduces a comment.{quote} which isn't that much better as it, strictly speaking, even makes `%`s in arbitrary binary streams starts of comments. Which is not intended of course. A clarification hereof has been the topic of https://github.com/pdf-association/pdf-issues/issues/273 for quite a while now. > NPE when converting pdf to image. > --------------------------------- > > Key: PDFBOX-5665 > URL: https://issues.apache.org/jira/browse/PDFBOX-5665 > Project: PDFBox > Issue Type: Bug > Components: Rendering > Affects Versions: 2.0.25, 2.0.29, 3.0.0 PDFBox, 4.0.0 > Reporter: Ritu Dubey > Assignee: Tilman Hausherr > Priority: Major > Fix For: 2.0.30, 3.0.1 PDFBox, 4.0.0 > > Attachments: PDFBOX-5665-2_unc.pdf, test.pdf > > > For attached pdf I am getting a null pointer exception when converting it to > image. Log attached. > java.lang.NullPointerException at > org.apache.pdfbox.rendering.PageDrawer.getPaint(PageDrawer.java:355) at > org.apache.pdfbox.rendering.PageDrawer.getNonStrokingPaint(PageDrawer.java:747) > at org.apache.pdfbox.rendering.PageDrawer.fillPath(PageDrawer.java:914) at > org.apache.pdfbox.rendering.PageDrawer.fillAndStrokePath(PageDrawer.java:1019) > at > org.apache.pdfbox.contentstream.operator.graphics.FillNonZeroAndStrokePath.process(FillNonZeroAndStrokePath.java:39) > at > org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:939) > at > org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:514) > at > org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:492) > at > org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:155) > at org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:282) at > org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:355) -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@pdfbox.apache.org For additional commands, e-mail: dev-h...@pdfbox.apache.org