X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/c930e9176a5a85509c5b0230e2bff5c22a591432..6e39d509471fe9b4e2660e0d1631b350d0c66f40:/src/data/ArrayReader.js

diff --git a/src/data/ArrayReader.js b/src/data/ArrayReader.js
index 613041a4..57193627 100644
--- a/src/data/ArrayReader.js
+++ b/src/data/ArrayReader.js
@@ -1,5 +1,5 @@
 /*!
- * Ext JS Library 3.0.0
+ * Ext JS Library 3.1.0
  * Copyright(c) 2006-2009 Ext JS, LLC
  * licensing@extjs.com
  * http://www.extjs.com/license
@@ -55,27 +55,20 @@ Ext.data.ArrayReader = Ext.extend(Ext.data.JsonReader, {
         this.arrayData = o;
         var s = this.meta,
             sid = s ? Ext.num(s.idIndex, s.id) : null,
-            recordType = this.recordType, 
+            recordType = this.recordType,
             fields = recordType.prototype.fields,
             records = [],
             v;
 
-        if(!this.getRoot) {
-            this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p) {return p;};
-            if(s.totalProperty) {
-                this.getTotal = this.getJsonAccessor(s.totalProperty);
-            }
-        }
-
         var root = this.getRoot(o);
 
-        for(var i = 0; i < root.length; i++) {
-            var n = root[i];
-            var values = {};
-            var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
+        for(var i = 0, len = root.length; i < len; i++) {
+            var n = root[i],
+                values = {},
+                id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
             for(var j = 0, jlen = fields.length; j < jlen; j++) {
-                var f = fields.items[j];
-                var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
+                var f = fields.items[j],
+                    k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
                 v = n[k] !== undefined ? n[k] : f.defaultValue;
                 v = f.convert(v, n);
                 values[f.name] = v;