Merge "[SP31] Expose onSetWarningAndLimit System API" am: fc6a6628b9

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1625864

Change-Id: I7a95af1d2879fce22e1e644923661ccbc2253f26
tree: 74976574b45ba05d7bdb49c65c8e5293b0e2416a
  1. core/
  2. services/