code: void consumeHeight(float height) {
          float rightLimit = getRight() - getEffectivePaddingRight();
          float leftLimit = getLeft() + getEffectivePaddingLeft();
          float bry = height - getEffectivePaddingTop() - getEffectivePaddingBottom();
          if (getRotation() != 90 && getRotation() != 270) {
              column.setSimpleColumn(leftLimit, bry + 0.001f,	rightLimit, 0);
          }
          else {
          	column.setSimpleColumn(0, leftLimit, bry + 0.001f, rightLimit);
          }
          try {
          	column.go(true);
  		} catch (DocumentException e) {
  			// do nothing
  		}
      }
docs: Consumes part of the content of the cell.
  @param	height	the hight of the part that has to be consumed
  @since	2.1.6