am 8eb83ac1: am 3d858af1: am 0a8ff1f5: Change display Strings to CharSequence (3/3)

* commit '8eb83ac176fab6f25b1ecac8910028e9f26702c7':
  Change display Strings to CharSequence (3/3)
tree: e830961aaab650f51ee8c54bb5b9d6c05bab8213
  1. InCallUI/