xmlcopyeditor has redraw errors when scrolling

[Robin Sheat]

When you scroll in xmlcopyeditor, it fails to correctly repaint the new area. Forcing a repaint (by obscuring it and bringing it back makes it redraw correctly. This applies only to scrolling with the mouse wheel or by dragging the scrollbar. Using the keyboard (arrows or pgup/dn), or clicking the scrollbar doesn't cause this behaviour.

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: xmlcopyeditor 1.2.0.6-1build1
ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7
Uname: Linux 2.6.38-10-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
Date: Wed Sep 14 11:03:56 2011
ProcEnviron:
 LANGUAGE=nl_NL:en
 PATH=(custom, user)
 LANG=nl_NL.UTF-8
 SHELL=/bin/bash
SourcePackage: xmlcopyeditor
UpgradeStatus: Upgraded to natty on 2011-05-01 (134 days ago)

[Jack Leigh (leighman)]

Is this only with a large file or all?
Could you attach one which causes it.
Can't reproduce it here on an intel so seems likely to be a graphics bug

[Robin Sheat (eythian)]

I've only tested it against one, that file is here:
http://git.koha-community.org/gitweb/?p=koha.git;a=blob;f=debian/docs/koha-create.xml;h=32cdec372d8b2a76e9d7df4205991d0eb1fd99b9;hb=95afdc957a8ec48b4b1713459a1f7b1539bc06f9

I'm using nvidia graphics, but without compositing.

[Jack Leigh (leighman)]

I can't confirm the issue here.
Does it still occur if you disable the nvidia drivers/enable compositing?

[Launchpad Janitor (janitor)]

[Expired for xmlcopyeditor (Ubuntu) because there has been no activity for 60 days.]