code: function () {
              this._handler = $B.bind( function (e) {
                  var evt = {target: this, img: this.img, data: this._data};
      
                  switch (e.type) {
                      case 'load':
                          evt.type = 'complete';
                          this._isComplete = true;
                          this.dispatch( 'complete', evt );
                          break;
                      case 'error':
                          this.dispatch( 'error', evt );
                          break;
                  }
      
                  this._removeEvents();
              }, this);
          }
docs: ===============	Private Methods =============== //