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This review has been submitted with commit e617f176d1e293abcaafbb14d0afcf8aee24f054 by Thomas Lübking to branch master.

- Commit


On August 24th, 2012, 9:08 p.m., Thomas Lübking wrote:

Review request for kwin and Martin Gräßlin.
By Thomas Lübking.

Updated Aug. 24, 2012, 9:08 p.m.

Description 

to workaround that bug / issue
The very first damage event will still cause a full repaint (with setReadyForPainting)

Testing 

gimp testcase i mentioned in the bug. works.
Also even with a significant test delay (250ms) the windows still nearly map immediately (for the initial damage event)
Bugs: 295254

Diffs

  • kwin/client.cpp (09b0328)
  • kwin/composite.cpp (12bb75a)
  • kwin/effects.h (014c4cf)
  • kwin/effects.cpp (f3fd7e5)
  • kwin/toplevel.h (aba9321)
  • kwin/toplevel.cpp (9417813)
  • kwin/unmanaged.h (b11d62b)

View Diff