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Posted to dev@pdfbox.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2019/05/15 19:51:00 UTC
[jira] [Commented] (PDFBOX-4550) Poor performance with corrupt
ToUnicode stream
[ https://issues.apache.org/jira/browse/PDFBOX-4550?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16840705#comment-16840705 ]
ASF subversion and git services commented on PDFBOX-4550:
---------------------------------------------------------
Commit 1859323 from Tilman Hausherr in branch 'pdfbox/branches/issue45'
[ https://svn.apache.org/r1859323 ]
PDFBOX-4550: don't bother with corrupt stream
> Poor performance with corrupt ToUnicode stream
> ----------------------------------------------
>
> Key: PDFBOX-4550
> URL: https://issues.apache.org/jira/browse/PDFBOX-4550
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering, Text extraction
> Affects Versions: 2.0.15, 3.0.0 PDFBox
> Reporter: Tilman Hausherr
> Assignee: Tilman Hausherr
> Priority: Major
> Fix For: 3.0.0 PDFBox
>
>
> A confidential file with lots of corrupt streams has ToUnicode stream with corrupt contents in the beginbfrange segment where start and end have different lengths. This leads to poor performance. Such entries can be skipped.
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