 			}
 		}
 		
-		protected function preprocessTextNode(node : XML) : void
+		private function preprocessTextNode(node : XML) : void
 		{
 			var textNodeTags : String = UIRendererFactory.TEXTNODE_TAGS;
 			if (textNodeTags.indexOf(node.localName() + ",") != -1)

		protected var m_bordersDisplay : Sprite;
		protected var m_upperContentMask : Sprite;
		protected var m_lowerContentMask : Sprite;
		protected var m_scrollbarsDisplay : Sprite;
		
		protected var m_vScrollbar : Scrollbar;
		protected var m_hScrollbar : Scrollbar;
		
		protected var m_dropShadowFilter : DropShadowFilter;
		
		protected var m_nodeAttributes : Object;
		
		protected var m_positionInFlow : int = 1;
		protected var m_oldInFlowStatus : int = -1;
		protected var m_positioningType : String;
		protected var m_positionOffset : Point;
		protected var m_verticalFlowPosition : Number = 0;
		protected var m_oldOuterBoxDimension : Point;
		
		protected var m_intrinsicWidth : Number = -1;
		protected var m_intrinsicHeight : Number = -1;
		
		protected var m_dimensionsChanged : Boolean;
		protected var m_specifiedDimensionsChanged : Boolean;
		
		protected var m_selectorPathChanged : Boolean;
		
		protected var m_layoutManager : CSSBoxModelLayoutManager;

		
		/***************************************************************************

		 * If that fails, the method invokes setValueForKey to try to assign the value 
		 * by other means.
		 */
		private function assignValueFromAttribute(
			attribute : String, value : String) : void
		{
			var usedValue : * = resolveBindings(value);
