[automerger skipped] [conflict] [DO NOT MERGE] Update window with FLAG_SECURE when bouncer is showing am: c561831af7 am: d78f1693ef -s ours am: 4b70b75d1c -s ours am: feba47c36a -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20067847

Change-Id: I8f3df0fe8488e5f874434823f9c4af284a8f3f2f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>