Tyler Gunn b9a0496258 Update API documentation for onRttInitiationFailure.
Add intdef for reason code.
Clarifying when this callback can be expected and how to handle RTT
state when requested at the start of a call.

Test: Docs only change
Bug: 216608696
Change-Id: I86e46fbb2b0693564a41d1ca0d9f8c180d775c1a
2022-02-17 15:56:55 -08:00
..