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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (PDFBOX-4080) Improve memory consumption of PDAbstractAppearanceHandler
Date Fri, 16 Aug 2019 06:50:00 GMT

    [ https://issues.apache.org/jira/browse/PDFBOX-4080?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16908785#comment-16908785
] 

ASF subversion and git services commented on PDFBOX-4080:
---------------------------------------------------------

Commit 1865276 from Tilman Hausherr in branch 'pdfbox/branches/issue4569'
[ https://svn.apache.org/r1865276 ]

PDFBOX-4080: remove unused import

> Improve memory consumption of PDAbstractAppearanceHandler
> ---------------------------------------------------------
>
>                 Key: PDFBOX-4080
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-4080
>             Project: PDFBox
>          Issue Type: Improvement
>          Components: PDModel
>    Affects Versions: 2.0.16, 3.0.0 PDFBox
>            Reporter: Maruan Sahyoun
>            Assignee: Maruan Sahyoun
>            Priority: Major
>              Labels: Annotations
>
> 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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