2 * @class Ext.layout.container.boxOverflow.None
5 * Base class for Box Layout overflow handlers. These specialized classes are invoked when a Box Layout
6 * (either an HBox or a VBox) has child items that are either too wide (for HBox) or too tall (for VBox)
9 Ext.define('Ext.layout.container.boxOverflow.None', {
11 alternateClassName: 'Ext.layout.boxOverflow.None',
13 constructor: function(layout, config) {
15 Ext.apply(this, config || {});
18 handleOverflow: Ext.emptyFn,
20 clearOverflow: Ext.emptyFn,
24 * Normalizes an item reference, string id or numerical index into a reference to the item
25 * @param {Ext.Component|String|Number} item The item reference, id or index
26 * @return {Ext.Component} The item
28 getItem: function(item) {
29 return this.layout.owner.getComponent(item);