Merge "Add startUserInForegroundWithListener to IActivityManager"

    /** Returns a file descriptor that'll be closed when the system server process dies. */

    ParcelFileDescriptor getLifeMonitor();

    /**

     * Start user, if it us not already running, and bring it to foreground.

     * unlockProgressListener can be null if monitoring progress is not necessary.

     */

    boolean startUserInForegroundWithListener(int userid, IProgressListener unlockProgressListener);

}

        return mUserController.startUser(userId, /* foreground */ false, unlockListener);

    }

    @Override

    public boolean startUserInForegroundWithListener(final int userId,

            @Nullable IProgressListener unlockListener) {

        // Permission check done inside UserController.

        return mUserController.startUser(userId, /* foreground */ true, unlockListener);

    }

    @Override

    public boolean unlockUser(int userId, byte[] token, byte[] secret, IProgressListener listener) {

        return mUserController.unlockUser(userId, token, secret, listener);