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https://issues.apache.org/jira/browse/PDFBOX-1447?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Adrian Nistor updated PDFBOX-1447:
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Attachment: patch.diff
patch
> wasted work in PDFMarkedContentExtractor.processTextPosition()
> --------------------------------------------------------------
>
> Key: PDFBOX-1447
> URL: https://issues.apache.org/jira/browse/PDFBOX-1447
> Project: PDFBox
> Issue Type: Bug
> Affects Versions: 1.7.1
> Reporter: Adrian Nistor
> Labels: patch, perfomance
> Attachments: patch.diff
>
>
> The problem appears in version 1.7.1 and in revision 1409864. I
> attached a one-line patch that fixes it.
> In method "PDFMarkedContentExtractor.processTextPosition", the loop
> over "sameTextCharacters" should break immediately after
> "suppressCharacter" is set to "true". All the iterations after
> "suppressCharacter" is set to "true" do not perform any useful work,
> at best they just set "suppressCharacter" again to "true".
> Method "processTextPosition" in class "PDFTextStripper" has a similar
> loop, and this loop breaks immediately after "suppressCharacter" is
> set to "true", just like in the proposed patch.
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