Add logic support for manage conference screen. (Part 2 of 4)

Changes:
  - Add conference call resource photo
  - Move logic to determine the name/numbers to show in the Call card
    from CallCardFragment to CallCardPresenter.
  - CallCardPresenter now tells CallCardFragment if the primary call is
    a conference call.
  - Updated the primary/secondary call order do that Active Calls are
    primary instead of Disconnected calls when both exist.
  - Cleaned up some excessive logging.
  - The CallCard code uses a whitelist to know which callcard to show.
    The change in services/Telephony to add CONFERENCED state is what
    causes the new child calls to now show since that is not added to
    the whitelist in this CL (by design).

bug: 10334739
Change-Id: Iaeab3f8bc9bda7693fa4a27bb8d3fe5de4dc9dfc
11 files changed
tree: 4405d8d9bb7d567c7193569bcf4cae159f6a7e0f
  1. InCallUI/