am 2dc264af: am becda7b1: am a6897957: Merge "Send a broadcast on call state button touch" into lmp-dev

* commit '2dc264afdaf6c4c8c1576246d52b73d43fbcecd8':
  Send a broadcast on call state button touch
tree: 4dae74e09bb6aec226233a663911e78205069262
  1. InCallUI/