third_party/js/mozmill/shared-modules/sessionstore.js
function aboutSessionRestore_getRestoreState(element) {
    var tree = this.tabList.getNode();

    return tree.view.getCellValue(element.listIndex, tree.columns.getColumnAt(0));
  }
function aboutSessionRestore_getRestoreState(element) {
    var tree = this.tabList.getNode();

    return tree.view.getCellValue(element.listIndex, tree.columns.getColumnAt(0));
  }
function aboutSessionRestore_getRestoreState ( element ) { var tree = this . tabList . getNode ( ) ; return tree . view . getCellValue ( element . listIndex , tree . columns . getColumnAt ( 0 ) ) ; }
Returns the current restore state of the given element

@param {object} element
Element which restore state should be retrieved
@returns True if the element should be restored
@type {boolean}
Returns the current restore state of the given element