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  1. PDFBox
  2. PDFBOX-4080

Improve memory consumption of PDAbstractAppearanceHandler

    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 3.0.0 PDFBox
    • Fix Version/s: None
    • Component/s: PDModel
    • Labels:

      Description

      PDAbstractAppearanceHandler calls new COSStream(), this has a huge memory footprint (PDFBOX-3868 and PDFBOX-3852). We'd need to find a way to pass the document, or the document scratch file, or there will be trouble for files with many annotations, e.g. a long scientific document with many footnotes.

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            • Assignee:
              msahyoun Maruan Sahyoun
              Reporter:
              msahyoun Maruan Sahyoun
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              • Created:
                Updated: