0b73d1014f
Don't show app menu icon split option or overview action split option when current taskView is already in split or there are not at least 2 tasks with which to invoke split Fixes: 197245395 Test: Tested with small and large screen, dismissing tasks in overview, with and without GroupedTaskView as main running task Change-Id: I90cc3c39e4d94662cb87314a210d45d145b6e026