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Posted to dev@pdfbox.apache.org by "Andreas Lehmkühler (Jira)" <ji...@apache.org> on 2019/12/23 22:17:02 UTC
[jira] [Closed] (PDFBOX-4667) Issue in
FontMapperImpl#isCharSetMatch when font codePageRange is -1
[ https://issues.apache.org/jira/browse/PDFBOX-4667?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andreas Lehmkühler closed PDFBOX-4667.
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> Issue in FontMapperImpl#isCharSetMatch when font codePageRange is -1
> --------------------------------------------------------------------
>
> Key: PDFBOX-4667
> URL: https://issues.apache.org/jira/browse/PDFBOX-4667
> Project: PDFBox
> Issue Type: Bug
> Components: PDModel
> Affects Versions: 2.0.16
> Reporter: Struve Pierre
> Assignee: Tilman Hausherr
> Priority: Trivial
> Fix For: 2.0.18, 3.0.0 PDFBox
>
> Attachments: OcrB Regular.ttf, screenshot-1.png
>
>
> Hi I met an issue with a font.
> It seems to me that code page range has not been set and then in org.apache.pdfbox.pdmodel.font.FontMapperImpl#isCharSetMatch -1 is used.
> It seems to me that -1 means "open bar".
> I was trying to find a font that matches CHINESE_SIMPLIFIED (cidSystemInfo.getOrdering{color:#9876aa}(){color}.equals{color:#9876aa}({color}{color:#6a8759}"GB1"{color}{color:#9876aa}){color}), and due to the -1 this font was matched and unluckily it was the one picked.
> Do you think we can make a special case for -1 (return false)?
> Is there any font currently that matches all code page ranges?
>
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