/**
* Update availability of friend associated with this conversation.
*
* @param update type of update.
*/
public void friendAvailableUpdate(FriendEvent.Type update) {
switch (update) {
case ADDED:
currentChatState = ChatState.active;
displayMessages(false);
if ((nosaveLink != null) && hasFeature(NoSaveFeature.ID)) {
nosaveLink.setVisible(true);
}
break;
case REMOVED:
displayMessages(true);
if (nosaveLink != null) {
nosaveLink.setVisible(false);
}
break;
}
}
