private void setPageOffset(Object value) {
   if (verticalLayout) {
     TiCompositeLayout.LayoutParams params = (LayoutParams) mPager.getLayoutParams();
     params.optionHeight =
         TiConvert.toTiDimension(TiConvert.toString(value), TiDimension.TYPE_TOP);
     mPager.setLayoutParams(params);
   } else {
     TiCompositeLayout.LayoutParams params = (LayoutParams) mPager.getLayoutParams();
     params.optionWidth =
         TiConvert.toTiDimension(TiConvert.toString(value), TiDimension.TYPE_LEFT);
     mPager.setLayoutParams(params);
   }
 }
  private void setPageWidth(Object value) {
    if (verticalLayout) {
      TiCompositeLayout.LayoutParams params = (LayoutParams) mPager.getLayoutParams();
      params.optionHeight =
          TiConvert.toTiDimension(TiConvert.toString(value), TiDimension.TYPE_HEIGHT);
      mPager.setLayoutParams(params);
    } else {
      TiCompositeLayout.LayoutParams params = (LayoutParams) mPager.getLayoutParams();
      params.optionWidth =
          TiConvert.toTiDimension(TiConvert.toString(value), TiDimension.TYPE_WIDTH);
      mPager.setLayoutParams(params);
    }
    ((ViewGroup) nativeView).setClipChildren(false);

    hardwaredDisabled = true;
    disableHWAcceleration(nativeView); // we ll reenable it later because of a glitch
  }