private void AddFriendInternal(BnetEntityId entityId)
{
if (entityId != null)
{
BattleNet.FriendsUpdate item = new BattleNet.FriendsUpdate {
action = 1,
entity1 = entityId
};
this.m_updateList.Add(item);
base.m_battleNet.Presence.PresenceSubscribe(BnetEntityId.CreateForProtocol(entityId));
this.m_friendEntityId.Add(entityId, new Map <ulong, EntityId>());
this.m_friendsCount = (uint)this.m_friendEntityId.Count;
}
}
private void RemoveFriendInternal(BnetEntityId entityId)
{
if (entityId != null)
{
BattleNet.FriendsUpdate item = new BattleNet.FriendsUpdate {
action = 2,
entity1 = entityId
};
this.m_updateList.Add(item);
base.m_battleNet.Presence.PresenceUnsubscribe(BnetEntityId.CreateForProtocol(entityId));
if (this.m_friendEntityId.ContainsKey(entityId))
{
foreach (EntityId id in this.m_friendEntityId[entityId].Values)
{
base.m_battleNet.Presence.PresenceUnsubscribe(id);
}
this.m_friendEntityId.Remove(entityId);
}
this.m_friendsCount = (uint)this.m_friendEntityId.Count;
}
}
