am bba1edf7: am e45eaab1: Merge "Add CTS for MediaController.TransportControls and its callback" into lollipop-cts-dev automerge: 62f111d

* commit 'bba1edf72f43f2abe0b662e78c77d68f8c89a0f8':
  Add CTS for MediaController.TransportControls and its callback