     [Inspectable(category="General")]    
 
     /**
-     *  @copy spark.core.IViewport#contentWidth
+     *  @copy spark.core.IViewport#contentHeight
      *  
      *  @langversion 3.0
      *  @playerversion Flash 10

import mx.events.FlexEvent;
import mx.events.PropertyChangeEvent;
import mx.events.PropertyChangeEventKind;
import spark.events.RendererExistenceEvent;
import spark.core.MaskType;
import spark.layouts.BasicLayout;
import spark.layouts.supportClasses.LayoutBase;
import mx.utils.MatrixUtil;

use namespace mx_internal;


import mx.collections.ICollectionView;
import mx.collections.IList;
import mx.collections.ListCollectionView;
import mx.controls.Label;
import mx.core.IFactory;
import mx.core.ILayoutElement;
import mx.core.IVisualElement;
import mx.core.UIComponent;
import mx.core.mx_internal;
