commit e74a2a320bf896bc30618ce486203bafe453c469
author Jeff Chang <chengjeff@google.com> Tue Jan 18 18:29:52 2022 +0800
committer Android Build Coastguard Worker <android-build-coastguard-worker@google.com> Mon Feb 14 23:12:52 2022 +0000
tree 13de69dc701059a7c0f315c6d05f2cd159fc5beb
parent f2387994151fb5c22c9e645647945e1471fe8ac1

[RESTRICT AUTOMERGE] Add hide-non-system-overlay flag for HarmfulAppWarningActivity

A malicious application could overlay the activity. The overlay is
able to be tapped through, which can trick the user into starting a
harmful activity.

The CL added the flag SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS for
the activity to prevent the tapjacking/overlay attack.

Bug: 205595291
Test: atest CtsHarmfulAppWarningHostTestCases
Change-Id: Ia1a1ae0dc451e04bf5c31e3cb8cf30a0d8e32991
(cherry picked from commit a04b3666b8619e09e08646c6d5c529d016cbfb47)
(cherry picked from commit f36b7b9f80fde732aa102b04cd8ce6a6db1a3616)
Merged-In:Ia1a1ae0dc451e04bf5c31e3cb8cf30a0d8e32991