src/aria/utils/HashManager.js
function () {
            if (!this._isIE7OrLess && this._hashChangeCallbackAdded) {
                this._hashChangeCallbackAdded = false;
                ariaUtilsEvent.removeListener(Aria.$window, 'hashchange', {
                    fn : this._internalCallback
                });
                ariaUtilsAriaWindow.detachWindow();
            }
        }
function () {
            if (!this._isIE7OrLess && this._hashChangeCallbackAdded) {
                this._hashChangeCallbackAdded = false;
                ariaUtilsEvent.removeListener(Aria.$window, 'hashchange', {
                    fn : this._internalCallback
                });
                ariaUtilsAriaWindow.detachWindow();
            }
        }
function ( ) { if ( ! this . _isIE7OrLess && this . _hashChangeCallbackAdded ) { this . _hashChangeCallbackAdded = false ; ariaUtilsEvent . removeListener ( Aria . $window , 'hashchange' , { fn : this . _internalCallback } ) ; ariaUtilsAriaWindow . detachWindow ( ) ; } }
Remove the default hashchange callback
@protected
Remove the default hashchange callback