Merge "Document functions that may panic." am: 05933f7925 am: 3c064e40ac am: 23625f3bf2 am: 9f3a897e5e

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1834433

Change-Id: I3fe97567be70223624a03308e105156e1f03a3e7