 
 	private static const RADIANS_PER_DEGREES:Number = Math.PI / 180;
 
+    /**
+     * @private
+     */
+	mx_internal var owner:AdvancedLayoutFeatures;
 	//----------------------------------------------------------------------------
 	
 	/**

		if(value == _x)
			return;
		translateBy(value-_x,0,0);
		invalidate(0,false);
	}
    /**
     * @private

		else
			m.identity();
		
			AdvancedLayoutFeatures.build3DMatrix(m,transformX,transformY,transformZ,
					  _scaleX,_scaleY,_scaleZ,
					  _rotationX,_rotationY,_rotationZ,						  
					  _x,_y,_z);
