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Posted to dev@pdfbox.apache.org by "Tilman Hausherr (Jira)" <ji...@apache.org> on 2021/09/29 18:08:00 UTC

[jira] [Commented] (PDFBOX-5285) EOFException during TTF parsing

    [ https://issues.apache.org/jira/browse/PDFBOX-5285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17422306#comment-17422306 ] 

Tilman Hausherr commented on PDFBOX-5285:
-----------------------------------------

DTL OTMaster 7 light refuses to open it.

> EOFException during TTF parsing
> -------------------------------
>
>                 Key: PDFBOX-5285
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-5285
>             Project: PDFBox
>          Issue Type: Bug
>          Components: FontBox
>    Affects Versions: 2.0.24
>            Reporter: Levin Rickert
>            Priority: Major
>         Attachments: font-0011.ttf
>
>
> This exception is getting thrown while trying to parse a PDF file.
>  I've extracted the problematic TTF file and tried to parse it directly via `TTFParser.parse`.
>  The result is the same. The TTF file in question is attached.
> {code:java}
> java.io.EOFException
>         at org.apache.fontbox.ttf.MemoryTTFDataStream.readSignedShort(MemoryTTFDataStream.java:138)
>         at org.apache.fontbox.ttf.VerticalMetricsTable.read(VerticalMetricsTable.java:73)
>         at org.apache.fontbox.ttf.TrueTypeFont.readTable(TrueTypeFont.java:361)
>         at org.apache.fontbox.ttf.TTFParser.parseTables(TTFParser.java:173)
>         at org.apache.fontbox.ttf.TTFParser.parse(TTFParser.java:150)
>         at org.apache.fontbox.ttf.TTFParser.parse(TTFParser.java:106)
>         at testing.Test.testTtfParsing(Test.java:46)
> {code}
> The code that was used for testing:
> {code:java}
> File ttfFile = new File("font-0011.ttf");
> TTFParser ttfParser = new TTFParser(false, false);
> ttfParser.parse(ttfFile);
> {code}
> macOS Preview, Adobe Acrobat Reader DC and Chrome are able to open the PDF file while not falling back to Times New Roman, so font must be parsed correctly.



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