tree 2fcf9d1587105a856063233e17449237efd26d03
parent 4878af06abd0249657fd348a74bfe997640d2019
author Yuncheol Heo <ycheo@google.com> 1621370018 -0700
committer Yuncheol Heo <ycheo@google.com> 1624319783 +0000

Move EvsView to the system window.

- TDA's z-order is below the sytme overlay window, so the notice during
  user-switching can hide EVS.
- When caller sets EXTRA_SESSION_TOKEN, CarEvsCamerePreviewActivity will
  put EvsView on the system window with the configured bounds.
- Sets the default content viwe as the transparent to show the windows
  under the Activity.

Bug: 187407895
Bug: 188076578
Test: Follow the instruction in b/187407895.
Change-Id: I69379b1a1a7157a8c04f9bbf88619299cc6c76a5
(cherry picked from commit 4eaee7c746fd29fe79bfadc5fb6ef10b162f3f30)
Merged-In: I69379b1a1a7157a8c04f9bbf88619299cc6c76a5