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https://issues.apache.org/jira/browse/PDFBOX-976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andreas Lehmkühler resolved PDFBOX-976.
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Resolution: Fixed
Fix Version/s: 1.6.0
Assignee: Andreas Lehmkühler
I fixed this problem in revision 1085728.
> ClassCastException in PDFont.getFontWidth(int)
> ----------------------------------------------
>
> Key: PDFBOX-976
> URL: https://issues.apache.org/jira/browse/PDFBOX-976
> Project: PDFBox
> Issue Type: Bug
> Affects Versions: 1.5.0
> Environment: Sun JDK 6u24.
> Reporter: Jan Normann Nielsen
> Assignee: Andreas Lehmkühler
> Fix For: 1.6.0
>
>
> Using PDFont.getFontWidth() on a TrueType font fails with ClassCastException
> in PDFBox 1.5.0:
> Exception in thread "main" java.lang.ClassCastException: java.lang.Integer
> cannot be cast to java.lang.Float
> at org.apache.pdfbox.pdmodel.font.PDFont.getFontWidth(PDFont.java:786)
> at
> org.apache.pdfbox.pdmodel.font.PDSimpleFont.getFontWidth(PDSimpleFont.java:191)
> at org.apache.pdfbox.pdmodel.font.PDFont.getStringWidth(PDFont.java:283)
> at ...
> This is due to PDTrueTypeFont.loadDescriptorDictionary(...) loading a
> non-generic List of Integer instances (lines 342-355) and then calling
> setWidths() with that list in line 356. But the list has been declared as
> List<Float>. PDFont.getFontWidth(int) then fails in line 786 with that the
> exception.
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