- Don't show the button if nothing is clearable - Optimistically remove preferences on pressing clear since the actualy clear action is asynchronous Test: RoboTests Fixes: 178765511 Change-Id: Ic305d4d199b149078ea52a614cb93cebe55cd245
Test: atest Bug: 171191376 Change-Id: Id7208312dff0cc022c2f16b3872fae1a9dc09ed7