             default:
             {
                 // default PPI160
-                layoutMeasuredWidth = 6;
+                minWidth = 6;
                 paddingRight = VScrollBarThumbSkin.PADDING_RIGHT_DEFAULTDPI;
                 paddingVertical = VScrollBarThumbSkin.PADDING_VERTICAL_DEFAULTDPI;
                 break;
             }
         }
-
+        
         // The minimum height is set such that, at it's smallest size, the thumb appears
         // as high as it is wide.
-        minThumbHeight = (layoutMeasuredWidth - paddingRight) + (paddingVertical * 2);   
+        minThumbHeight = (minWidth - paddingRight) + (paddingVertical * 2);   
     }
     
     //--------------------------------------------------------------------------

{

import mx.core.DPIClassification;

import spark.components.Button;
import spark.components.VScrollBar;
import spark.skins.mobile.supportClasses.MobileSkin;
import mx.core.mx_internal;
use namespace mx_internal;

/**

        {
            case DPIClassification.DPI_320:
            {
                minWidth = 12;
                paddingRight = VScrollBarThumbSkin.PADDING_RIGHT_320DPI;
                paddingVertical = VScrollBarThumbSkin.PADDING_VERTICAL_320DPI;
                break;
            }
            case DPIClassification.DPI_240:
            {
                minWidth = 9;
                paddingRight = VScrollBarThumbSkin.PADDING_RIGHT_240DPI;
                paddingVertical = VScrollBarThumbSkin.PADDING_VERTICAL_240DPI;
                break;
