From aa5444b24c46f1e3a83682a59e71c780e2523160 Mon Sep 17 00:00:00 2001
From: Alex Clayton <alex.clayton@isode.com>
Date: Thu, 17 Mar 2016 09:57:40 +0000
Subject: Add signal for VCard Retrieval Error in VCardManager.

As per patch 'improve profile editing UX when vCard is not supported'
(4da2f1c85f2eeac9fb98d5dcc9097eeed9b34e8b).

Test-information: Unit tests still pass.

Change-Id: Ic5b0e24ac54eaf97c9a4cd1754219a05b59684e4

diff --git a/src/com/isode/stroke/vcards/VCardManager.java b/src/com/isode/stroke/vcards/VCardManager.java
index 082aeeb..251b787 100644
--- a/src/com/isode/stroke/vcards/VCardManager.java
+++ b/src/com/isode/stroke/vcards/VCardManager.java
@@ -29,6 +29,11 @@ public class VCardManager {
     public final Signal2<JID, VCard> onVCardChanged = new Signal2<JID, VCard>();
 
     /**
+     * Emitted when we received an error on looking up a vCard.
+     */
+    public final Signal2<JID,ErrorPayload> onVCardRetrievalError = new Signal2<JID,ErrorPayload>();
+    
+    /**
      * Emitted when our own vcard changes.
      *
      * onVCardChanged will also be emitted.
@@ -91,6 +96,9 @@ public class VCardManager {
             JID jid = actualJID.isValid() ? actualJID : ownJID.toBare();
             setVCard(jid, vcard);
         }
+        else {
+            onVCardRetrievalError.emit(actualJID, error);
+        }
     }
 
     public SetVCardRequest createSetVCardRequest(final VCard vcard) {
-- 
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