am 8beab3e8: am 83e68ad7: am 5fb5180e: am ba55aab3: DO NOT MERGE Null check CallList mapping in callbacks

* commit '8beab3e830e17f2413ea6866463ba4bb0723a490':
  DO NOT MERGE Null check CallList mapping in callbacks
tree: fd7bf825d1344c8906396caaada0a54bb624fdfc
  1. InCallUI/