From aeebe2df7f92dbc4137198ebe3c7c7ab9916d617 Mon Sep 17 00:00:00 2001
From: vakrilov <alexander.vakrilov@telerik.com>
Date: Fri, 22 May 2015 14:51:40 +0300
Subject: [PATCH] Use ClassInfo in dependency observable

---
 ui/core/dependency-observable.ts | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/ui/core/dependency-observable.ts b/ui/core/dependency-observable.ts
index 71eac3778..22e50c72c 100644
--- a/ui/core/dependency-observable.ts
+++ b/ui/core/dependency-observable.ts
@@ -24,16 +24,16 @@ function validateRegisterParameters(name: string, ownerType: string) {
 }
 
 function getPropertyByNameAndType(name: string, owner: any): Property {
-    var baseClasses = types.getBaseClasses(owner);
-    var i;
     var result;
     var key;
-    for (i = 0; i < baseClasses.length; i++) {
-        key = generatePropertyKey(name, baseClasses[i]);
+    var classInfo = types.getClassInfo(owner);
+    while (classInfo) {
+        key = generatePropertyKey(name, classInfo.name);
         result = propertyFromKey[key];
         if (result) {
             break;
         }
+        classInfo = classInfo.baseClassInfo;
     }
     return result;
 }