am beca6d63: Merge "Do not set a full-screen intent if incall screen is already up." into lmp-preview-dev

* commit 'beca6d6353d5bc65f7e68cdeffd71dda979c5b49':
  Do not set a full-screen intent if incall screen is already up.
tree: 1100941d0921549c774d7b0f6ef7472a92823406
  1. InCallUI/