[automerger skipped] Merge "Hide overlay windows when requesting media...

[automerger skipped] Merge "Hide overlay windows when requesting media projection permission." into oc-dev am: 0d4d38e3  -s ours am: 79ee5768  -s ours
am: 07db04d9  -s ours

Change-Id: I89929d06d6487791a70a4b87e37529753c472e5c