Merge "Gracefully handle integer overflows." am: 0e0b61e92e am: aeddf47458

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1316217

Change-Id: I0bba17d0367ebf4e1c868a8cc7471366bc7a4408
tree: bb674029a6f2ff5839ffb055ae4b1535e1b052bb
  1. core/
  2. packages/
  3. services/
  4. wifi/