docs: function () {
              if (this._simpleHTML) {
                  return this._skinObj.states[this._state].color;
              }
              if (this._isIE7OrLess) {
                  // As "inherit" does not work in this case in IE7, we are obliged to read the property from
                  // the frame state and apply it to the text field directly
                  var state = this._skinObj.states[this._state];
                  return state.color || state.frame.color;
              }
              return "inherit";
          }