Comment 4 for bug 1159767

The way i understand that discussion is that the keybinding is not the only problem. The emacs ibus-interface was using the enabled and disabled signals to switch input methods. Those are removed from ibus 1.5. So the only way to recognize that ibus has switched input methods and do the same thing in emacs is to poll ibus repeatedly. And this requires lot of changes and the performance isn't going to be so good with emacs polling ibus every second. So i don't think IRIE is going to do that.