tree bcf1bc7ae1840533f08fb7bd5d590eedc890ddc6
parent 51a5bf15ab562424c4d8324531980bb1347b9e69
author Tony Wickham <twickham@google.com> 1574895241 -0600
committer Tony Wickham <twickham@google.com> 1575585613 -0800

Send home intent after reaching 3P launcher on swipe up

Also keep the 3P launcher's alpha at 0 during the gesture, and
don't send the home intent if user touches during the transition.

Bug: 139682945
Change-Id: Ie758f0b337bb173b34f5585ec1915b7ea1145094