/**
* Removes a listener from the list of those that will be notified when the user's location or
* orientation changes.
*/
public void removeOnChangedListener(IOnChangedListener listener)
{
_listeners.Remove(listener);
}
/**
* Adds a listener that will be notified when the user's location or orientation changes.
*/
public void addOnChangedListener(IOnChangedListener listener)
{
_listeners.Add(listener);
}
