commit d9e778ba4f39ab18390cb2716aed05c17869943a
author Andrii Kulian <akulian@google.com> Wed Feb 06 19:50:32 2019 -0800
committer android-build-team Robot <android-build-team-robot@google.com> Fri Feb 08 00:17:41 2019 +0000
tree bffbf453eceb584b2f18218ac74d8b41339333d8
parent 66802d177fec860c20a496c3af0bebc536163b13

Never resume activities that are partially occluded

Activities should not be resumed if they are partially occluded by
transparent activities on top. The existing checks did not take into
account other transparent stacks.

Bug: 123937780
Bug: 123991542
Test: atest WmTests:ActivityRecordTests#testShouldResume_stackVisibility
Test: atest WmTests:ActivityStackTests
Test: Launch Calendar, press HOME, launch Calendar again.
Test: go/wm-smoke
Change-Id: I7e4dfeeb72144e7c71e3d53c595c8ac632ad4027
(cherry picked from commit 0c869cc257884deafa4ce1340985663a1a2801d0)