[ https://issues.apache.org/jira/browse/FOP-2993?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Simon Steiner resolved FOP-2993. -------------------------------- Resolution: Invalid > With PDFBox 2.0.22: Failed to embed font / Illegal offSize value 0 in CFF font > ------------------------------------------------------------------------------ > > Key: FOP-2993 > URL: https://issues.apache.org/jira/browse/FOP-2993 > Project: FOP > Issue Type: Bug > Components: font/opentype > Affects Versions: 2.5 > Environment: Arch Linux > Reporter: Justus Piater > Priority: Major > Attachments: exception-backtrace.txt, fop.xconf > > > This bug did not show with PDFBox 2.0.21 and appeared with PDFBox 2.0.22 so > it may actually be a bug in PDFBox (or with this font). However, it may be > related to [PDFBOX-5033|https://issues.apache.org/jira/browse/PDFBOX-5033]. > Moreover, I have no use for PDFBox besides FOP and don't know how to test the > fontbox jar without FOP. > To trigger this bug, run fop on this this .fo: > {code:xml} > <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format"> > <fo:layout-master-set> > <fo:simple-page-master master-name="one"> > <fo:region-body /> > </fo:simple-page-master> > </fo:layout-master-set> > <fo:page-sequence master-reference="one"> > <fo:flow flow-name="xsl-region-body"> > <fo:block font-family="FreeMono">Text</fo:block> > </fo:flow> > </fo:page-sequence> > </fo:root> > {code} > This causes the following exception; the full exception backtrace is > attached: > {{Jan 07, 2021 11:44:37 AM org.apache.fop.apps.FOUserAgent processEvent}} > {{INFO: Rendered page #1.}} > {{Jan 07, 2021 11:44:37 AM org.apache.fop.pdf.PDFFactory makeFontFile}} > {{SEVERE: Failed to embed font > \[org.apache.fop.fonts.LazyFont@5d25e6bb\{FreeMono}\{metrics-url=null,embed-url=/usr/share/fonts/gnu-free/FreeMono.otf,kerning=true,advanced=true}] > FreeMono}} > {{java.io.IOException: Illegal (< 1 or > 4) offSize value 0 in CFF font at > position 42277}} > {{at org.apache.fontbox.cff.CFFDataInput.readOffSize(CFFDataInput.java:85)}} > This bug triggers with all GNU Free fonts, but not with any of the other OTF > fonts I tried. > I also attach my fop.xconf (with explicit <font> specifications because of > FOP-2591). -- This message was sent by Atlassian Jira (v8.3.4#803005)