commit 1192afbc0d59a615910ba3f8d76c7fdae4c9b63b
author Louis Chang <louischang@google.com> Mon Mar 22 11:39:57 2021 +0800
committer Louis Chang <louischang@google.com> Wed Mar 31 12:34:15 2021 +0800
tree d4cf34e5fca4f57d7624a5ad20dd78e7f4310223
parent 2b434b28b0b87ce0f7012207d96df9ee658e5c10

Fixes few corner issues of multi-window windowing mode split-screen

- Updates the preferred top focused root task when a root task was
  added on top.

- Also updates the resumed activity (so as the focused app) while
  root task position changed.

- Do not resume the top activities of the tasks that are visible, but is
  behind other visible tasks (TASK_VISIBILITY_VISIBLE_BEHIND_TRANSLUCENT).

Bug: 177190100
Test: ActivityLifecycleLegacySplitScreenTests
Test: MultiWindowTests#testLaunchToSideAndBringToFront
Change-Id: Ied5041f3987a964931cdab508955759671336af4