Comment 3 for bug 850554

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Robert Ancell (robert-ancell) wrote :

Nothing should break but the issues are:
- Putting a hard dependency on the features that compiz needs on startup - so if your GL was broken you couldn't log in
- Potentially slower startup times

I was looking a while back at what it would take to have a minimal functionality inside LightDM. Essentially I think it just needs to set the SubstructureNotify m,ask on the root window and give focus to windows as they are created.