ONOS-3129 : GUI Intents to Topo :: part 2 - pushing data through topo view and having the intent path show up.

Change-Id: Ie626a46e189d2b704d683e0f58762a68cd3d3a7d
diff --git a/web/gui/src/main/webapp/app/view/topo/topoForce.js b/web/gui/src/main/webapp/app/view/topo/topoForce.js
index f00b87f..844d7dc 100644
--- a/web/gui/src/main/webapp/app/view/topo/topoForce.js
+++ b/web/gui/src/main/webapp/app/view/topo/topoForce.js
@@ -240,6 +240,11 @@
         }
     }
 
+    function topoStartDone(data) {
+        // called when the initial barrage of data has been sent from server
+        uplink.topoStartDone();
+    }
+
     // ========================
 
     function nodeById(id) {
@@ -1140,7 +1145,8 @@
                 removeHost: removeHost,
                 addLink: addLink,
                 updateLink: updateLink,
-                removeLink: removeLink
+                removeLink: removeLink,
+                topoStartDone: topoStartDone
             };
         }]);
 }());