You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@pdfbox.apache.org by "Levin Rickert (Jira)" <ji...@apache.org> on 2021/09/29 13:01:00 UTC
[jira] [Updated] (PDFBOX-5285) EOFException during TTF parsing
[ https://issues.apache.org/jira/browse/PDFBOX-5285?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Levin Rickert updated PDFBOX-5285:
----------------------------------
Description:
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}
try (InputStream ttfFile = Thread.currentThread().getContextClassLoader().getResourceAsStream("font-0011.ttf")) {
TTFParser ttfParser = new TTFParser(false, false);
ttfParser.parse(ttfFile);
}
{code}
was:
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}
> 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}
> try (InputStream ttfFile = Thread.currentThread().getContextClassLoader().getResourceAsStream("font-0011.ttf")) {
> TTFParser ttfParser = new TTFParser(false, false);
> ttfParser.parse(ttfFile);
> }
> {code}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@pdfbox.apache.org
For additional commands, e-mail: dev-help@pdfbox.apache.org