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Posted to dev@pdfbox.apache.org by "qiang Liu (Jira)" <ji...@apache.org> on 2021/11/17 06:16:00 UTC
[jira] [Commented] (PDFBOX-5324) support get unicode from TrueTypeFont cmap
[ https://issues.apache.org/jira/browse/PDFBOX-5324?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17444952#comment-17444952 ]
qiang Liu commented on PDFBOX-5324:
-----------------------------------
the patch was generated by
{code:bash}
git format-patch
{code}
and target trunk. if other format patches were needed, please let me know.
> support get unicode from TrueTypeFont cmap
> ------------------------------------------
>
> Key: PDFBOX-5324
> URL: https://issues.apache.org/jira/browse/PDFBOX-5324
> Project: PDFBox
> Issue Type: Improvement
> Components: Text extraction
> Affects Versions: 3.0.0 PDFBox
> Reporter: qiang Liu
> Priority: Major
> Labels: patch
> Attachments: 0001-support-get-unicode-form-font-cmap.patch, fp-jiangshu-public.pdf
>
>
> for some special pdf files like the one I attached, some text is missing from text extraction. after some debug and tests, found out that this can be fixed if we use Cmap from TrueTypeFont too.
> I will submit a patch soon
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