AI 144453: am: CL 144452 More Location Manager cleanup:
  Remove 1 Hz "heartbeat" polling of location providers from LocationManagerService.
  Now location providers report their location to LocationManagerService via
  LocationManager.setLocation() rather than waiting to be polled.
  This reduces GPS fix latency by up to one second.
  Remove LocationProvderImpl.getLocation().
  Since we are no longer polling, this method is no longer necessary.
  BUG=1729031
  Original author: lockwood

Automated import of CL 144453
8 files changed