Comment 33 for bug 1436553

I said - might not do right things...

Try to vertically tile / maximize gedit window. Then move focus to other window and then back to gedit. I tried to fix that and got new problems.

It is not simple fix - there is reason why ubuntu started to patch gtk+ and other things to get it working, most likely it was easier then getting proper csd support in compiz.

And you are thinking wrong - gtk+ does not have any offending commits. It is compiz problem / bug that requires proper fix...