code: function(vElement) {
  				// check if vElement is a DOM element and if yes convert it to jQuery object
  				var $Element = vElement instanceof jQuery ? vElement : jQuery(vElement),
  					oElementPosition = $Element.position(),
  					$OffsetParent = $Element.offsetParent(),
  					oAddUpPosition;
  
  				while (!$OffsetParent.is(this._$Container)) {
  					oAddUpPosition = $OffsetParent.position();
  					oElementPosition.top += oAddUpPosition.top;
  					oElementPosition.left += oAddUpPosition.left;
  					$OffsetParent = $OffsetParent.offsetParent();
  				}
  
  				return oElementPosition;
  			}
docs: Calculates scroll position of a child of a container.
  @param {HTMLElement | jQuery} vElement An element(DOM or jQuery) for which the scroll position will be calculated.
  @returns {object} Position object.
  @protected