Defer retrieval of camera ids and capabilities until in video call.

- The InCallCameraManager used to call initializeCameraList on startup.
- Delayed this until getActiveCameraId() is called,

Bug: 20993325
Change-Id: Ia8cf16c621650fd4adafa2c506a0021a0f63a6f8
2 files changed
tree: f5de02604edcf38625cef670ab697e88b3c71b60
  1. InCallUI/