tree 318462263c7eec3b089cff4f3a4e1db6bb63eb46
parent 5d1873a812297ad207df1f068a987d2dd84a9888
author Jon Miranda <jonmiranda@google.com> 1525990131 -0700
committer Jon Miranda <jonmiranda@google.com> 1525991374 -0700

Tweak and fix bugs with new app close transition.

* Animates LauncherRootView instead of DragLayer to avoids the flashing that
  can occur when the overlay callback also changes the DragLayer alpha.
* To avoid the scrim's hard line: we hide it and then fade it in later.
* Launcher animation was wrong in landscape mode.

Change-Id: I7673228f5ed8bb72d7393f3d0769577b262f286f