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From "Justin LeFebvre (JIRA)" <j...@apache.org>
Subject [jira] Commented: (PDFBOX-415) Errors when decomposing Arabic Ligatures
Date Mon, 02 Feb 2009 22:03:59 GMT

    [ https://issues.apache.org/jira/browse/PDFBOX-415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12669765#action_12669765
] 

Justin LeFebvre commented on PDFBOX-415:
----------------------------------------

The attached patch fixes these issues. 

> Errors when decomposing Arabic Ligatures
> ----------------------------------------
>
>                 Key: PDFBOX-415
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-415
>             Project: PDFBox
>          Issue Type: Bug
>          Components: Text extraction
>    Affects Versions: 0.7.3
>            Reporter: Justin LeFebvre
>         Attachments: allah2.pdf, FC60_Times.pdf
>
>
> For arabic ligatures U+FC5E to U+FC63, the decomposition of each contains a space which
causes a word to be broken up into two words. Also, the U+FDF2 ligature is handled differently
by different fonts. Some encode it as U+0644 U+0644 U+0647  and add on an extra separate U+0627.
U+FDF2 should be encoded as U+0627 U+0644 U+0644 U+0647.

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