docs: function (widgetName) {
              var widgetSkinObj = aria.widgets.AriaSkin.skinObject[widgetName];
              if (!widgetSkinObj || !widgetSkinObj['aria:skinNormalized']) {
                  var newValue = ariaWidgetsAriaSkinNormalization.normalizeWidget(widgetName, widgetSkinObj);
                  if (newValue && newValue != widgetSkinObj) {
                      widgetSkinObj = newValue;
                      aria.widgets.AriaSkin.skinObject[widgetName] = newValue;
                  }
              }
              return widgetSkinObj;
          }