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Posted to dev@pdfbox.apache.org by "qiang Liu (Jira)" <ji...@apache.org> on 2021/11/17 05:44:00 UTC
[jira] [Created] (PDFBOX-5324) support get unicode from TrueTypeFont cmap
qiang Liu created PDFBOX-5324:
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Summary: 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
Attachments: 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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