public ChatHistory(SocialClient socialClient)
{
if (socialClient == null)
throw new ArgumentNullException ("socialClient");
this.socialClient = socialClient;
this.socialClient.ReceivedTextMessage += OnReceivedTextMessage;
}
public AddBuddyViewModel(SocialClient client)
{
if (client == null)
throw new ArgumentNullException ("client");
this.client = client;
this.addBuddy = new RelayCommand<Person> (OnAddBuddy, CanAddBuddy);
this.searchResults = new AsyncValue<IEnumerable<Person>> (
Task.FromResult (Enumerable.Empty<Person>()), Enumerable.Empty<Person>());
}
