private int getDesignHeight() {
   return AutoLayout.getInstance().getDesignHeight();
 }
 private int getAvailaleHegiht() {
   return AutoLayout.getInstance().getAvailaleHeight();
 }
 private int getDesignWidth() {
   return AutoLayout.getInstance().getDesignWidth();
 }
 private int getAvailableWidth() {
   return AutoLayout.getInstance().getAvailableWidth();
 }