Raymond Tiong 8c06d5e257 Add recommendation to use MediaActionSound class in a background thread since it
relies on binder.

Bug: 213174684
Test: N/A as it's a comment update
Change-Id: I01ddc0402bd27d19b2e9e7606ad327da703e8aaa
2022-03-17 15:37:51 +00:00
..
2022-01-17 10:17:15 +00:00