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Posted to dev@pdfbox.apache.org by "John Hewson (JIRA)" <ji...@apache.org> on 2014/10/10 21:42:34 UTC

[jira] [Updated] (PDFBOX-1234) NPE at org.apache.pdfbox.pdmodel.interactive.form.PDAppearance.calculateFontSize(PDAppearance.java:551)

     [ https://issues.apache.org/jira/browse/PDFBOX-1234?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

John Hewson updated PDFBOX-1234:
--------------------------------
    Affects Version/s: 2.0.0
                       1.8.4

> NPE at org.apache.pdfbox.pdmodel.interactive.form.PDAppearance.calculateFontSize(PDAppearance.java:551)
> -------------------------------------------------------------------------------------------------------
>
>                 Key: PDFBOX-1234
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-1234
>             Project: PDFBox
>          Issue Type: Bug
>          Components: AcroForm
>    Affects Versions: 1.8.4, 2.0.0
>            Reporter: Christer Palm
>             Fix For: 2.0.0
>
>         Attachments: 200221.pdf, SetPDFFieldValueTest.java, fw8bene--dft.pdf
>
>
> Using SVN trunk revision 1291094 (2012-02-18)
> Getting the following stack trace when trying to call PDField.setValue() on a AcroForm field in the attached document;
> java.lang.NullPointerException
> 	at org.apache.pdfbox.pdmodel.interactive.form.PDAppearance.calculateFontSize(PDAppearance.java:551)
> 	at org.apache.pdfbox.pdmodel.interactive.form.PDAppearance.insertGeneratedAppearance(PDAppearance.java:371)
> 	at org.apache.pdfbox.pdmodel.interactive.form.PDAppearance.setAppearanceValue(PDAppearance.java:281)
> 	at org.apache.pdfbox.pdmodel.interactive.form.PDVariableText.setValue(PDVariableText.java:131)
> Reason seems to be that PDApperance.getFontAndUpdateResources() returns null, in turn because the font dictionary for the DA of the field ("/Cour 11 Tf 0 g") is not present in the document.



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