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https://issues.apache.org/jira/browse/PDFBOX-3056?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14977554#comment-14977554
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John Hewson commented on PDFBOX-3056:
-------------------------------------

Also in PDFStreamEngine the methods showTextString, showTextStrings, 
applyTextAdjustment, and showText can be overridden to hook into various stages 
of text rendering, e.g. showTextStrings is equivalent to a TJ operator.

> Make PDFTextStreamEngine public
> -------------------------------
>
>                 Key: PDFBOX-3056
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-3056
>             Project: PDFBox
>          Issue Type: Bug
>    Affects Versions: 2.0.0
>            Reporter: Ben McCann
>             Fix For: 2.0.0
>
>
> I'd like to experiment with writing my own text extractor that works better 
> for my use case than PDFTextStripper does. Hopefully I can port some of the 
> improvements to PDFTextStripper if I get something working well. I'd really 
> like PDFTextStreamEngine and its constructor to have increased visibility as 
> I believe that it's pretty reasonable for people to be able write their own 
> PDFTextStrippers without having to reimplement showGlyph.



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