Just to elaborate on my last comment, when FF loses it window decoration and won't come to the foreground, it is the last active foreground window that continues to receive the keyboard input. If that happens to be something like a terminal or text editor, you can see it happening. If it's a window that wont accept keyboard input, you obviously wont. In both instances things like <ALT><SPACE> seem to work on that other window as usual. As soon as I minimise that window, FF seems to regain its foreground status and you can type in to in normally.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1067951 Title: Firefox randomly loses window decoration in Gnome Classic (Compiz) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/1067951/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs