     //--------------------------------------------------------------------------
     
     //----------------------------------
-    //  firstView
-    //----------------------------------
-    
-    /**
-     *  The class name of the first view that should be created when a navigator
-     *  initializes itself.
-     *  
-     *  @langversion 3.0
-     *  @playerversion Flash 10
-     *  @playerversion AIR 2.5
-     *  @productversion Flex 4.5
-     */
-    public var firstView:Class;
-    
-    //----------------------------------
-    //  firstViewData
-    //----------------------------------
-
-    /**
-     *  This is the initialization data to pass to the first view that is created
-     *  by a navigator.
-     *  
-     *  @langversion 3.0
-     *  @playerversion Flash 10
-     *  @playerversion AIR 2.5
-     *  @productversion Flex 4.5
-     */
-    public var firstViewData:Object;
-    
-    //----------------------------------
-    //  icon
-    //----------------------------------
-    
-    /**
-     *  Returns the icon that should be used when this stack is represented
-     *  by a visual component.
-     *  
-     *  @langversion 3.0
-     *  @playerversion Flash 10
-     *  @playerversion AIR 2.5
-     *  @productversion Flex 4.5
-     */
-    public var icon:Class;
-    
-    //----------------------------------
-    //  label
-    //----------------------------------
-    
-    /**
-     *  The label to be used when this stack is represented by a visual component.
-     *  
-     *  @langversion 3.0
-     *  @playerversion Flash 10
-     *  @playerversion AIR 2.5
-     *  @productversion Flex 4.5
-     */
-    public var label:String;
-    
-    //----------------------------------
     //  length
     //----------------------------------
     

import flash.utils.IDataInput;
import flash.utils.IDataOutput;
import flash.utils.IExternalizable;
import flash.utils.getDefinitionByName;
import flash.utils.getQualifiedClassName;

import spark.components.supportClasses.ViewHistoryData;


     */ 
    public function readExternal(input:IDataInput):void 
    {
        _source = input.readObject() as Vector.<ViewHistoryData>;
    }
}
}