#395 Bug 3541923: poor folding performance on large documents

closed
Don HO
None
8
2012-08-22
2012-07-10
Andreas Jonsson
No

https://sourceforge.net/tracker/?func=detail&aid=3541923&group_id=95717&atid=612382

When folding, the entire document is colorized again which kills performance on large files. This behavior was introduced in revision 866. I admittedly don't know what bug that revision fixes, but performance is greatly improved if you don't colorize the entire document and I don't see anything unusual (even with the document map switched on).

Here is a large (100 mb) XML file for testing:

http://www.xml-benchmark.org/downloads.html

Discussion

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    Attachments
  • Don HO
    Don HO
    2012-08-09

    • assigned_to: nobody --> donho
    • priority: 5 --> 8
     
  • Don HO
    Don HO
    2012-08-22

    • status: open --> closed