This is the second half of bug 1837832. Modifies the camera client
and camera service to use the new binder interface. Removes the
old binder interface. There will be one more part to this change
to surface the undefined callbacks to the Java layer so that
partners can implement new features without having to touch the
stack.
This is the first step in a multi-step change to move from the old
specific callbacks to a generic callback. This will allow future
flexibility in the interface without requiring binder rewrites.
Bug 1837832
