draek / galaxium

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MSN contact list is slow (Partially Fixed) #20

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago
What steps will reproduce the problem?
1. Sign into an MSN account with enough contacts to scroll the contact list
2. Scroll it, it's really slow
3. Expanding/collapsing groups is also slow

What is the expected output? What do you see instead?

The list should be more fluent, instead it's noticeably slow even on a core
2 duo.

Original issue reported on code.google.com by paulburt...@gmail.com on 15 Mar 2008 at 5:43

GoogleCodeExporter commented 9 years ago

Original comment by ben.motm...@gmail.com on 15 Mar 2008 at 7:48

GoogleCodeExporter commented 9 years ago

Original comment by paulburt...@gmail.com on 22 Mar 2008 at 12:36

GoogleCodeExporter commented 9 years ago

Original comment by ben.motm...@gmail.com on 22 Mar 2008 at 1:23

GoogleCodeExporter commented 9 years ago
Changed this so its not part of 0.7, i doubt its going to happen...

Original comment by dra...@gmail.com on 27 Mar 2008 at 2:29

GoogleCodeExporter commented 9 years ago
It seems a major part of the problem is ContactCellRendererText. Without it the 
list
is rendered much faster, especially noticeable when scrolling.

Original comment by paulburt...@gmail.com on 28 Mar 2008 at 1:43

GoogleCodeExporter commented 9 years ago
The problem is that PangoUtility.SplitMarkup is slow and gets called on every
render... This is definitely fixable by 0.7.

Original comment by paulburt...@gmail.com on 28 Mar 2008 at 2:14

GoogleCodeExporter commented 9 years ago
r261 speeds up the contact list a lot, however caching PangoUtility results 
needs
work to remove old results.

Original comment by paulburt...@gmail.com on 28 Mar 2008 at 3:02

GoogleCodeExporter commented 9 years ago
My doubts were unfounded! :P Thanks paul

Original comment by dra...@gmail.com on 28 Mar 2008 at 6:16

GoogleCodeExporter commented 9 years ago

Original comment by dra...@gmail.com on 31 Mar 2008 at 7:18