      *  @playerversion AIR 2.5
      *  @productversion Flex 4.5
      */ 
-    public var transitionsEnabled:Boolean = true;
+    public function get transitionsEnabled():Boolean
+    {
+        return _transitionsEnabled;
+    }
+    
+    /**
+     *  @private
+     */
+    public function set transitionsEnabled(value:Boolean):void
+    {
+        _transitionsEnabled = value;
+    }
     
     //----------------------------------
     //  useDefaultTransitions
     //----------------------------------
     
-    // TODO (chiedozi): PARB name, Getters/Setters
-    /**
-     *
+    private var _useDefaultTransitions:Boolean = true;
+    
+    /**
+     *  This flag indicates whether the navigator should play its
+     *  built-in default animations for its navigation operations.
+     *  If set to false, animations will not be played when a view
+     *  is changed unless passed as the <code>transition</code> parameter 
+     *  for one of the navigation operations.
+     *  
      *  @default true
      * 
      *  @langversion 3.0

    
    /**
     *  Flag indicating whether the navigator is active.  The parent navigator
     *  will automatically set this flag to true or false as its state changes.  
     *  This getter will dispatch <code>FlexEvent.NAVIGATOR_ACTIVATE</code> and 
     *  <code>FlexEvent.NAVIGATOR_DEACTIVATE</code> as the value changes.
     *  
     *  @default true
     * 

     *  @playerversion AIR 2.5
     *  @productversion Flex 4.5
     */ 
    public function get useDefaultTransitions():Boolean
    {
        return _useDefaultTransitions;
    }
    
    /**
     *  @private
     */
    public function set useDefaultTransitions(value:Boolean):void
    {
        _useDefaultTransitions = value;
    }
    
    //--------------------------------------------------------------------------
    //
