notify ui on roster changes

1 files changed, 15 insertions, 0 deletions

diff --git a/src/eu/siacs/conversations/services/XmppConnectionService.java b/src/eu/siacs/conversations/services/XmppConnectionService.java
index dd4363f4..bbc9861a 100644
--- a/src/eu/siacs/conversations/services/XmppConnectionService.java
+++ b/src/eu/siacs/conversations/services/XmppConnectionService.java
@@ -105,6 +105,7 @@ public class XmppConnectionService extends Service {
 	private OnConversationUpdate mOnConversationUpdate = null;
 	private int convChangedListenerCount = 0;
 	private OnAccountUpdate mOnAccountUpdate = null;
+	private OnRosterUpdate mOnRosterUpdate = null;
 	private OnTLSExceptionReceived tlsException = null;
 	public OnContactStatusChanged onContactStatusChanged = new OnContactStatusChanged() {
 
@@ -917,6 +918,14 @@ public class XmppConnectionService extends Service {
 	public void removeOnAccountListChangedListener() {
 		this.mOnAccountUpdate = null;
 	}
+	
+	public void setOnRosterUpdateListener(OnRosterUpdate listener) {
+		this.mOnRosterUpdate = listener;
+	}
+
+	public void removeOnRosterUpdateListener() {
+		this.mOnRosterUpdate = null;
+	}
 
 	public void connectMultiModeConversations(Account account) {
 		List<Conversation> conversations = getConversations();
@@ -1261,6 +1270,12 @@ public class XmppConnectionService extends Service {
 			mOnAccountUpdate.onAccountUpdate();
 		}
 	}
+	
+	public void updateRosterUi() {
+		if (mOnRosterUpdate != null) {
+			mOnRosterUpdate.onRosterUpdate();
+		}
+	}
 
 	public Account findAccountByJid(String accountJid) {
 		for (Account account : this.accounts) {