Basically it's the old problem of "the focused window is not always the top-most window". Other windowing systems don't assume they're the same and if existing apps are to work with Mir then Mir needs to understand that on-top and focused are not always the same thing. Utility windows like menus are often on top but do not possess the keyboard focus. Focus stays with the app window.
** Changed in: mir Importance: Undecided => High ** Changed in: miral Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1625846 Title: Xmir -rootless: Firefox menus pop up then close right away To manage notifications about this bug go to: https://bugs.launchpad.net/mir/+bug/1625846/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp