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| <!DOCTYPE html><html><head>  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />  <title>The source code</title>  <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />  <script type="text/javascript" src="../resources/prettify/prettify.js"></script>  <style type="text/css">    .highlight { display: block; background-color: #ddd; }  </style>  <script type="text/javascript">    function highlight() {      document.getElementById(location.hash.replace(/#/, "")).className = "highlight";    }  </script></head><body onload="prettyPrint(); highlight();">  <pre class="prettyprint lang-js"><span id='Ext-AbstractComponent'>/**</span> * An abstract base class which provides shared methods for Components across the Sencha product line. * * Please refer to sub class's documentation * @private */Ext.define('Ext.AbstractComponent', {    /* Begin Definitions */    requires: [        'Ext.ComponentQuery',        'Ext.ComponentManager',        'Ext.util.ProtoElement'    ],    mixins: {        observable: 'Ext.util.Observable',        animate: 'Ext.util.Animate',        elementCt: 'Ext.util.ElementContainer',        renderable: 'Ext.util.Renderable',        state: 'Ext.state.Stateful'    },    // The "uses" property specifies class which are used in an instantiated AbstractComponent.    // They do *not* have to be loaded before this class may be defined - that is what "requires" is for.    uses: [        'Ext.PluginManager',        'Ext.Element',        'Ext.DomHelper',        'Ext.XTemplate',        'Ext.ComponentQuery',        'Ext.ComponentLoader',        'Ext.EventManager',        'Ext.layout.Context',        'Ext.layout.Layout',        'Ext.layout.component.Auto',        'Ext.LoadMask',        'Ext.ZIndexManager'    ],    statics: {        AUTO_ID: 1000,        pendingLayouts: null,        layoutSuspendCount: 0,<span id='Ext-AbstractComponent-method-cancelLayout'>        /**</span>         * Cancels layout of a component.         * @param {Ext.Component} comp         */        cancelLayout: function(comp, isDestroying) {            var context = this.runningLayoutContext || this.pendingLayouts;            if (context) {                context.cancelComponent(comp, false, isDestroying);            }        },<span id='Ext-AbstractComponent-static-method-flushLayouts'>        /**</span>         * Performs all pending layouts that were sceduled while         * {@link Ext.AbstractComponent#suspendLayouts suspendLayouts} was in effect.         * @static         */        flushLayouts: function () {            var me = this,                context = me.pendingLayouts;            if (context && context.invalidQueue.length) {                me.pendingLayouts = null;                me.runningLayoutContext = context;                Ext.override(context, {                    runComplete: function () {                        // we need to release the layout queue before running any of the                        // finishedLayout calls because they call afterComponentLayout                        // which can re-enter by calling doLayout/doComponentLayout.                        me.runningLayoutContext = null;                        return this.callParent(); // not "me" here!                    }                });                context.run();            }        },<span id='Ext-AbstractComponent-static-method-resumeLayouts'>        /**</span>         * Resumes layout activity in the whole framework.         *         * {@link Ext#suspendLayouts} is alias of {@link Ext.AbstractComponent#suspendLayouts}.         *         * @param {Boolean} [flush=false] True to perform all the pending layouts. This can also be         * achieved by calling {@link Ext.AbstractComponent#flushLayouts flushLayouts} directly.         * @static         */        resumeLayouts: function (flush) {            if (this.layoutSuspendCount && ! --this.layoutSuspendCount) {                if (flush) {                    this.flushLayouts();                }            }        },<span id='Ext-AbstractComponent-static-method-suspendLayouts'>        /**</span>         * Stops layouts from happening in the whole framework.         *         * It's useful to suspend the layout activity while updating multiple components and         * containers:         *         *     Ext.suspendLayouts();         *     // batch of updates...         *     Ext.resumeLayouts(true);         *         * {@link Ext#suspendLayouts} is alias of {@link Ext.AbstractComponent#suspendLayouts}.         *         * See also {@link Ext#batchLayouts} for more abstract way of doing this.         *         * @static         */        suspendLayouts: function () {            ++this.layoutSuspendCount;        },<span id='Ext-AbstractComponent-static-method-updateLayout'>        /**</span>         * Updates layout of a component.         *         * @param {Ext.Component} comp The component to update.         * @param {Boolean} [defer=false] True to just queue the layout if this component.         * @static         */        updateLayout: function (comp, defer) {            var me = this,                running = me.runningLayoutContext,                pending;            if (running) {                running.queueInvalidate(comp);            } else {                pending = me.pendingLayouts || (me.pendingLayouts = new Ext.layout.Context());                pending.queueInvalidate(comp);                if (!defer && !me.layoutSuspendCount && !comp.isLayoutSuspended()) {                    me.flushLayouts();                }            }        }    },    /* End Definitions */<span id='Ext-AbstractComponent-property-isComponent'>    /**</span>     * @property {Boolean} isComponent     * `true` in this class to identify an object as an instantiated Component, or subclass thereof.     */    isComponent: true,<span id='Ext-AbstractComponent-method-getAutoId'>    /**</span>     * @private     */    getAutoId: function() {        this.autoGenId = true;        return ++Ext.AbstractComponent.AUTO_ID;    },    deferLayouts: false,<span id='Ext-AbstractComponent-cfg-id'>    /**</span>     * @cfg {String} id     * The **unique id of this component instance.**     *     * It should not be necessary to use this configuration except for singleton objects in your application. Components     * created with an id may be accessed globally using {@link Ext#getCmp Ext.getCmp}.     *     * Instead of using assigned ids, use the {@link #itemId} config, and {@link Ext.ComponentQuery ComponentQuery}     * which provides selector-based searching for Sencha Components analogous to DOM querying. The {@link     * Ext.container.Container Container} class contains {@link Ext.container.Container#down shortcut methods} to query     * its descendant Components by selector.     *     * Note that this id will also be used as the element id for the containing HTML element that is rendered to the     * page for this component. This allows you to write id-based CSS rules to style the specific instance of this     * component uniquely, and also to select sub-elements using this component's id as the parent.     *     * **Note**: to avoid complications imposed by a unique id also see `{@link #itemId}`.     *     * **Note**: to access the container of a Component see `{@link #ownerCt}`.     *     * Defaults to an {@link #getId auto-assigned id}.     */<span id='Ext-AbstractComponent-property-autoGenId'>     /**</span>     * @property {Boolean} autoGenId     * `true` indicates an id was auto-generated rather than provided by configuration.     * @private     */    autoGenId: false,<span id='Ext-AbstractComponent-cfg-itemId'>    /**</span>     * @cfg {String} itemId     * An itemId can be used as an alternative way to get a reference to a component when no object reference is     * available. Instead of using an `{@link #id}` with {@link Ext}.{@link Ext#getCmp getCmp}, use `itemId` with     * {@link Ext.container.Container}.{@link Ext.container.Container#getComponent getComponent} which will retrieve     * `itemId`'s or {@link #id}'s. Since `itemId`'s are an index to the container's internal MixedCollection, the     * `itemId` is scoped locally to the container -- avoiding potential conflicts with {@link Ext.ComponentManager}     * which requires a **unique** `{@link #id}`.     *     *     var c = new Ext.panel.Panel({ //     *         {@link Ext.Component#height height}: 300,     *         {@link #renderTo}: document.body,     *         {@link Ext.container.Container#layout layout}: 'auto',     *         {@link Ext.container.Container#cfg-items items}: [     *             {     *                 itemId: 'p1',     *                 {@link Ext.panel.Panel#title title}: 'Panel 1',     *                 {@link Ext.Component#height height}: 150     *             },     *             {     *                 itemId: 'p2',     *                 {@link Ext.panel.Panel#title title}: 'Panel 2',     *                 {@link Ext.Component#height height}: 150     *             }     *         ]     *     })     *     p1 = c.{@link Ext.container.Container#getComponent getComponent}('p1'); // not the same as {@link Ext#getCmp Ext.getCmp()}     *     p2 = p1.{@link #ownerCt}.{@link Ext.container.Container#getComponent getComponent}('p2'); // reference via a sibling     *     * Also see {@link #id}, `{@link Ext.container.Container#query}`, `{@link Ext.container.Container#down}` and     * `{@link Ext.container.Container#child}`.     *     * **Note**: to access the container of an item see {@link #ownerCt}.     */<span id='Ext-AbstractComponent-property-ownerCt'>    /**</span>     * @property {Ext.Container} ownerCt     * This Component's owner {@link Ext.container.Container Container} (is set automatically     * when this Component is added to a Container).     *     * **Note**: to access items within the Container see {@link #itemId}.     * @readonly     */<span id='Ext-AbstractComponent-cfg-autoEl'>    /**</span>     * @cfg {String/Object} autoEl     * A tag name or {@link Ext.DomHelper DomHelper} spec used to create the {@link #getEl Element} which will     * encapsulate this Component.     *     * You do not normally need to specify this. For the base classes {@link Ext.Component} and     * {@link Ext.container.Container}, this defaults to **'div'**. The more complex Sencha classes use a more     * complex DOM structure specified by their own {@link #renderTpl}s.     *     * This is intended to allow the developer to create application-specific utility Components encapsulated by     * different DOM elements. Example usage:     *     *     {     *         xtype: 'component',     *         autoEl: {     *             tag: 'img',     *             src: 'http://www.example.com/example.jpg'     *         }     *     }, {     *         xtype: 'component',     *         autoEl: {     *             tag: 'blockquote',     *             html: 'autoEl is cool!'     *         }     *     }, {     *         xtype: 'container',     *         autoEl: 'ul',     *         cls: 'ux-unordered-list',     *         items: {     *             xtype: 'component',     *             autoEl: 'li',     *             html: 'First list item'     *         }     *     }     */<span id='Ext-AbstractComponent-cfg-renderTpl'>    /**</span>     * @cfg {Ext.XTemplate/String/String[]} renderTpl     * An {@link Ext.XTemplate XTemplate} used to create the internal structure inside this Component's encapsulating     * {@link #getEl Element}.     *     * You do not normally need to specify this. For the base classes {@link Ext.Component} and     * {@link Ext.container.Container}, this defaults to **`null`** which means that they will be initially rendered     * with no internal structure; they render their {@link #getEl Element} empty. The more specialized ExtJS and Touch     * classes which use a more complex DOM structure, provide their own template definitions.     *     * This is intended to allow the developer to create application-specific utility Components with customized     * internal structure.     *     * Upon rendering, any created child elements may be automatically imported into object properties using the     * {@link #renderSelectors} and {@link #cfg-childEls} options.     * @protected     */    renderTpl: '{%this.renderContent(out,values)%}',<span id='Ext-AbstractComponent-cfg-renderData'>    /**</span>     * @cfg {Object} renderData     *     * The data used by {@link #renderTpl} in addition to the following property values of the component:     *     * - id     * - ui     * - uiCls     * - baseCls     * - componentCls     * - frame     *     * See {@link #renderSelectors} and {@link #cfg-childEls} for usage examples.     */<span id='Ext-AbstractComponent-cfg-renderSelectors'>    /**</span>     * @cfg {Object} renderSelectors     * An object containing properties specifying {@link Ext.DomQuery DomQuery} selectors which identify child elements     * created by the render process.     *     * After the Component's internal structure is rendered according to the {@link #renderTpl}, this object is iterated through,     * and the found Elements are added as properties to the Component using the `renderSelector` property name.     *     * For example, a Component which renderes a title and description into its element:     *     *     Ext.create('Ext.Component', {     *         renderTo: Ext.getBody(),     *         renderTpl: [     *             '<h1 class="title">{title}</h1>',     *             '<p>{desc}</p>'     *         ],     *         renderData: {     *             title: "Error",     *             desc: "Something went wrong"     *         },     *         renderSelectors: {     *             titleEl: 'h1.title',     *             descEl: 'p'     *         },     *         listeners: {     *             afterrender: function(cmp){     *                 // After rendering the component will have a titleEl and descEl properties     *                 cmp.titleEl.setStyle({color: "red"});     *             }     *         }     *     });     *     * For a faster, but less flexible, alternative that achieves the same end result (properties for child elements on the     * Component after render), see {@link #cfg-childEls} and {@link #addChildEls}.     */<span id='Ext-AbstractComponent-cfg-childEls'>    /**</span>     * @cfg {Object[]} childEls     * An array describing the child elements of the Component. Each member of the array     * is an object with these properties:     *     * - `name` - The property name on the Component for the child element.     * - `itemId` - The id to combine with the Component's id that is the id of the child element.     * - `id` - The id of the child element.     *     * If the array member is a string, it is equivalent to `{ name: m, itemId: m }`.     *     * For example, a Component which renders a title and body text:     *     *     Ext.create('Ext.Component', {     *         renderTo: Ext.getBody(),     *         renderTpl: [     *             '<h1 id="{id}-title">{title}</h1>',     *             '<p>{msg}</p>',     *         ],     *         renderData: {     *             title: "Error",     *             msg: "Something went wrong"     *         },     *         childEls: ["title"],     *         listeners: {     *             afterrender: function(cmp){     *                 // After rendering the component will have a title property     *                 cmp.title.setStyle({color: "red"});     *             }     *         }     *     });     *     * A more flexible, but somewhat slower, approach is {@link #renderSelectors}.     */<span id='Ext-AbstractComponent-cfg-renderTo'>    /**</span>     * @cfg {String/HTMLElement/Ext.Element} renderTo     * Specify the id of the element, a DOM element or an existing Element that this component will be rendered into.     *     * **Notes:**     *     * Do *not* use this option if the Component is to be a child item of a {@link Ext.container.Container Container}.     * It is the responsibility of the {@link Ext.container.Container Container}'s     * {@link Ext.container.Container#layout layout manager} to render and manage its child items.     *     * When using this config, a call to render() is not required.     *     * See also: {@link #method-render}.     */<span id='Ext-AbstractComponent-cfg-frame'>    /**</span>     * @cfg {Boolean} frame     * Specify as `true` to have the Component inject framing elements within the Component at render time to provide a     * graphical rounded frame around the Component content.     *     * This is only necessary when running on outdated, or non standard-compliant browsers such as Microsoft's Internet     * Explorer prior to version 9 which do not support rounded corners natively.     *     * The extra space taken up by this framing is available from the read only property {@link #frameSize}.     */<span id='Ext-AbstractComponent-property-frameSize'>    /**</span>     * @property {Object} frameSize     * @readonly     * Indicates the width of any framing elements which were added within the encapsulating element     * to provide graphical, rounded borders. See the {@link #frame} config.     *     * This is an object containing the frame width in pixels for all four sides of the Component containing the     * following properties:     *     * @property {Number} [frameSize.top=0] The width of the top framing element in pixels.     * @property {Number} [frameSize.right=0] The width of the right framing element in pixels.     * @property {Number} [frameSize.bottom=0] The width of the bottom framing element in pixels.     * @property {Number} [frameSize.left=0] The width of the left framing element in pixels.     * @property {Number} [frameSize.width=0] The total width of the left and right framing elements in pixels.     * @property {Number} [frameSize.height=0] The total height of the top and right bottom elements in pixels.     */    frameSize: { left: 0, top: 0, right: 0, bottom: 0, width: 0, height: 0 },<span id='Ext-AbstractComponent-cfg-componentLayout'>    /**</span>     * @cfg {String/Object} componentLayout     * The sizing and positioning of a Component's internal Elements is the responsibility of the Component's layout     * manager which sizes a Component's internal structure in response to the Component being sized.     *     * Generally, developers will not use this configuration as all provided Components which need their internal     * elements sizing (Such as {@link Ext.form.field.Base input fields}) come with their own componentLayout managers.     *     * The {@link Ext.layout.container.Auto default layout manager} will be used on instances of the base Ext.Component     * class which simply sizes the Component's encapsulating element to the height and width specified in the     * {@link #setSize} method.     */<span id='Ext-AbstractComponent-cfg-tpl'>    /**</span>     * @cfg {Ext.XTemplate/Ext.Template/String/String[]} tpl     * An {@link Ext.Template}, {@link Ext.XTemplate} or an array of strings to form an Ext.XTemplate. Used in     * conjunction with the `{@link #data}` and `{@link #tplWriteMode}` configurations.     */<span id='Ext-AbstractComponent-cfg-data'>    /**</span>     * @cfg {Object} data     * The initial set of data to apply to the `{@link #tpl}` to update the content area of the Component.     */<span id='Ext-AbstractComponent-cfg-xtype'>    /**</span>     * @cfg {String} xtype     * This property provides a shorter alternative to creating objects than using a full     * class name. Using `xtype` is the most common way to define component instances,     * especially in a container. For example, the items in a form containing text fields     * could be created explicitly like so:     *     *      items: [     *          Ext.create('Ext.form.field.Text', {     *              fieldLabel: 'Foo'     *          }),     *          Ext.create('Ext.form.field.Text', {     *              fieldLabel: 'Bar'     *          }),     *          Ext.create('Ext.form.field.Number', {     *              fieldLabel: 'Num'     *          })     *      ]     *     * But by using `xtype`, the above becomes:     *     *      items: [     *          {     *              xtype: 'textfield',     *              fieldLabel: 'Foo'     *          },     *          {     *              xtype: 'textfield',     *              fieldLabel: 'Bar'     *          },     *          {     *              xtype: 'numberfield',     *              fieldLabel: 'Num'     *          }     *      ]     *     * When the `xtype` is common to many items, {@link Ext.container.AbstractContainer#defaultType}     * is another way to specify the `xtype` for all items that don't have an explicit `xtype`:     *     *      defaultType: 'textfield',     *      items: [     *          { fieldLabel: 'Foo' },     *          { fieldLabel: 'Bar' },     *          { fieldLabel: 'Num', xtype: 'numberfield' }     *      ]     *     * Each member of the `items` array is now just a "configuration object". These objects     * are used to create and configure component instances. A configuration object can be     * manually used to instantiate a component using {@link Ext#widget}:     *     *      var text1 = Ext.create('Ext.form.field.Text', {     *          fieldLabel: 'Foo'     *      });     *     *      // or alternatively:     *     *      var text1 = Ext.widget({     *          xtype: 'textfield',     *          fieldLabel: 'Foo'     *      });     *     * This conversion of configuration objects into instantiated components is done when     * a container is created as part of its {Ext.container.AbstractContainer#initComponent}     * process. As part of the same process, the `items` array is converted from its raw     * array form into a {@link Ext.util.MixedCollection} instance.     *     * You can define your own `xtype` on a custom {@link Ext.Component component} by specifying     * the `xtype` property in {@link Ext#define}. For example:     *     *     Ext.define('MyApp.PressMeButton', {     *         extend: 'Ext.button.Button',     *         xtype: 'pressmebutton',     *         text: 'Press Me'     *     });     *     * Care should be taken when naming an `xtype` in a custom component because there is     * a single, shared scope for all xtypes. Third part components should consider using     * a prefix to avoid collisions.     *     *     Ext.define('Foo.form.CoolButton', {     *         extend: 'Ext.button.Button',     *         xtype: 'ux-coolbutton',     *         text: 'Cool!'     *     });     */<span id='Ext-AbstractComponent-cfg-tplWriteMode'>    /**</span>     * @cfg {String} tplWriteMode     * The Ext.(X)Template method to use when updating the content area of the Component.     * See `{@link Ext.XTemplate#overwrite}` for information on default mode.     */    tplWriteMode: 'overwrite',<span id='Ext-AbstractComponent-cfg-baseCls'>    /**</span>     * @cfg {String} [baseCls='x-component']     * The base CSS class to apply to this components's element. This will also be prepended to elements within this     * component like Panel's body will get a class x-panel-body. This means that if you create a subclass of Panel, and     * you want it to get all the Panels styling for the element and the body, you leave the baseCls x-panel and use     * componentCls to add specific styling for this component.     */    baseCls: Ext.baseCSSPrefix + 'component',<span id='Ext-AbstractComponent-cfg-componentCls'>    /**</span>     * @cfg {String} componentCls     * CSS Class to be added to a components root level element to give distinction to it via styling.     */<span id='Ext-AbstractComponent-cfg-cls'>    /**</span>     * @cfg {String} [cls='']     * An optional extra CSS class that will be added to this component's Element. This can be useful     * for adding customized styles to the component or any of its children using standard CSS rules.     */<span id='Ext-AbstractComponent-cfg-overCls'>    /**</span>     * @cfg {String} [overCls='']     * An optional extra CSS class that will be added to this component's Element when the mouse moves over the Element,     * and removed when the mouse moves out. This can be useful for adding customized 'active' or 'hover' styles to the     * component or any of its children using standard CSS rules.     */<span id='Ext-AbstractComponent-cfg-disabledCls'>    /**</span>     * @cfg {String} [disabledCls='x-item-disabled']     * CSS class to add when the Component is disabled. Defaults to 'x-item-disabled'.     */    disabledCls: Ext.baseCSSPrefix + 'item-disabled',<span id='Ext-AbstractComponent-cfg-ui'>    /**</span>     * @cfg {String} ui     * A UI style for a component.     */    ui: 'default',<span id='Ext-AbstractComponent-cfg-uiCls'>    /**</span>     * @cfg {String[]} uiCls     * An array of of classNames which are currently applied to this component     * @private     */    uiCls: [],<span id='Ext-AbstractComponent-cfg-style'>    /**</span>     * @cfg {String/Object} style     * A custom style specification to be applied to this component's Element. Should be a valid argument to     * {@link Ext.Element#applyStyles}.     *     *     new Ext.panel.Panel({     *         title: 'Some Title',     *         renderTo: Ext.getBody(),     *         width: 400, height: 300,     *         layout: 'form',     *         items: [{     *             xtype: 'textarea',     *             style: {     *                 width: '95%',     *                 marginBottom: '10px'     *             }     *         },     *         new Ext.button.Button({     *             text: 'Send',     *             minWidth: '100',     *             style: {     *                 marginBottom: '10px'     *             }     *         })     *         ]     *     });     */<span id='Ext-AbstractComponent-cfg-width'>    /**</span>     * @cfg {Number} width     * The width of this component in pixels.     */<span id='Ext-AbstractComponent-cfg-height'>    /**</span>     * @cfg {Number} height     * The height of this component in pixels.     */<span id='Ext-AbstractComponent-cfg-border'>    /**</span>     * @cfg {Number/String/Boolean} border     * Specifies the border size for this component. The border can be a single numeric value to apply to all sides or it can     * be a CSS style specification for each style, for example: '10 5 3 10'.     *     * For components that have no border by default, setting this won't make the border appear by itself.     * You also need to specify border color and style:     *     *     border: 5,     *     style: {     *         borderColor: 'red',     *         borderStyle: 'solid'     *     }     *      * To turn off the border, use `border: false`.     */<span id='Ext-AbstractComponent-cfg-padding'>    /**</span>     * @cfg {Number/String} padding     * Specifies the padding for this component. The padding can be a single numeric value to apply to all sides or it     * can be a CSS style specification for each style, for example: '10 5 3 10'.     */<span id='Ext-AbstractComponent-cfg-margin'>    /**</span>     * @cfg {Number/String} margin     * Specifies the margin for this component. The margin can be a single numeric value to apply to all sides or it can     * be a CSS style specification for each style, for example: '10 5 3 10'.     */<span id='Ext-AbstractComponent-cfg-hidden'>    /**</span>     * @cfg {Boolean} hidden     * True to hide the component.     */    hidden: false,<span id='Ext-AbstractComponent-cfg-disabled'>    /**</span>     * @cfg {Boolean} disabled     * True to disable the component.     */    disabled: false,<span id='Ext-AbstractComponent-cfg-draggable'>    /**</span>     * @cfg {Boolean} [draggable=false]     * Allows the component to be dragged.     */<span id='Ext-AbstractComponent-property-draggable'>    /**</span>     * @property {Boolean} draggable     * Indicates whether or not the component can be dragged.     * @readonly     */    draggable: false,<span id='Ext-AbstractComponent-cfg-floating'>    /**</span>     * @cfg {Boolean} floating     * Create the Component as a floating and use absolute positioning.     *     * The z-index of floating Components is handled by a ZIndexManager. If you simply render a floating Component into the DOM, it will be managed     * by the global {@link Ext.WindowManager WindowManager}.     *     * If you include a floating Component as a child item of a Container, then upon render, ExtJS will seek an ancestor floating Component to house a new     * ZIndexManager instance to manage its descendant floaters. If no floating ancestor can be found, the global WindowManager will be used.     *     * When a floating Component which has a ZindexManager managing descendant floaters is destroyed, those descendant floaters will also be destroyed.     */    floating: false,<span id='Ext-AbstractComponent-cfg-hideMode'>    /**</span>     * @cfg {String} hideMode     * A String which specifies how this Component's encapsulating DOM element will be hidden. Values may be:     *     *   - `'display'` : The Component will be hidden using the `display: none` style.     *   - `'visibility'` : The Component will be hidden using the `visibility: hidden` style.     *   - `'offsets'` : The Component will be hidden by absolutely positioning it out of the visible area of the document.     *     This is useful when a hidden Component must maintain measurable dimensions. Hiding using `display` results in a     *     Component having zero dimensions.     */    hideMode: 'display',<span id='Ext-AbstractComponent-cfg-contentEl'>    /**</span>     * @cfg {String} contentEl     * Specify an existing HTML element, or the `id` of an existing HTML element to use as the content for this component.     *     * This config option is used to take an existing HTML element and place it in the layout element of a new component     * (it simply moves the specified DOM element _after the Component is rendered_ to use as the content.     *     * **Notes:**     *     * The specified HTML element is appended to the layout element of the component _after any configured     * {@link #html HTML} has been inserted_, and so the document will not contain this element at the time     * the {@link #event-render} event is fired.     *     * The specified HTML element used will not participate in any **`{@link Ext.container.Container#layout layout}`**     * scheme that the Component may use. It is just HTML. Layouts operate on child     * **`{@link Ext.container.Container#cfg-items items}`**.     *     * Add either the `x-hidden` or the `x-hide-display` CSS class to prevent a brief flicker of the content before it     * is rendered to the panel.     */<span id='Ext-AbstractComponent-cfg-html'>    /**</span>     * @cfg {String/Object} [html='']     * An HTML fragment, or a {@link Ext.DomHelper DomHelper} specification to use as the layout element content.     * The HTML content is added after the component is rendered, so the document will not contain this HTML at the time     * the {@link #event-render} event is fired. This content is inserted into the body _before_ any configured {@link #contentEl}     * is appended.     */<span id='Ext-AbstractComponent-cfg-styleHtmlContent'>    /**</span>     * @cfg {Boolean} styleHtmlContent     * True to automatically style the html inside the content target of this component (body for panels).     */    styleHtmlContent: false,<span id='Ext-AbstractComponent-cfg-styleHtmlCls'>    /**</span>     * @cfg {String} [styleHtmlCls='x-html']     * The class that is added to the content target when you set styleHtmlContent to true.     */    styleHtmlCls: Ext.baseCSSPrefix + 'html',<span id='Ext-AbstractComponent-cfg-minHeight'>    /**</span>     * @cfg {Number} minHeight     * The minimum value in pixels which this Component will set its height to.     *     * **Warning:** This will override any size management applied by layout managers.     */<span id='Ext-AbstractComponent-cfg-minWidth'>    /**</span>     * @cfg {Number} minWidth     * The minimum value in pixels which this Component will set its width to.     *     * **Warning:** This will override any size management applied by layout managers.     */<span id='Ext-AbstractComponent-cfg-maxHeight'>    /**</span>     * @cfg {Number} maxHeight     * The maximum value in pixels which this Component will set its height to.     *     * **Warning:** This will override any size management applied by layout managers.     */<span id='Ext-AbstractComponent-cfg-maxWidth'>    /**</span>     * @cfg {Number} maxWidth     * The maximum value in pixels which this Component will set its width to.     *     * **Warning:** This will override any size management applied by layout managers.     */<span id='Ext-AbstractComponent-cfg-loader'>    /**</span>     * @cfg {Ext.ComponentLoader/Object} loader     * A configuration object or an instance of a {@link Ext.ComponentLoader} to load remote content     * for this Component.     *     *     Ext.create('Ext.Component', {     *         loader: {     *             url: 'content.html',     *             autoLoad: true     *         },     *         renderTo: Ext.getBody()     *     });     */<span id='Ext-AbstractComponent-cfg-autoLoad'>    /**</span>     * @cfg {Ext.ComponentLoader/Object/String/Boolean} autoLoad     * An alias for {@link #loader} config which also allows to specify just a string which will be     * used as the url that's automatically loaded:     *     *     Ext.create('Ext.Component', {     *         autoLoad: 'content.html',     *         renderTo: Ext.getBody()     *     });     *     * The above is the same as:     *     *     Ext.create('Ext.Component', {     *         loader: {     *             url: 'content.html',     *             autoLoad: true     *         },     *         renderTo: Ext.getBody()     *     });     *     * Don't use it together with {@link #loader} config.     *     * @deprecated 4.1.1 Use {@link #loader} config instead.     */<span id='Ext-AbstractComponent-cfg-autoShow'>    /**</span>     * @cfg {Boolean} autoShow     * True to automatically show the component upon creation. This config option may only be used for     * {@link #floating} components or components that use {@link #autoRender}. Defaults to false.     */    autoShow: false,<span id='Ext-AbstractComponent-cfg-autoRender'>    /**</span>     * @cfg {Boolean/String/HTMLElement/Ext.Element} autoRender     * This config is intended mainly for non-{@link #floating} Components which may or may not be shown. Instead of using     * {@link #renderTo} in the configuration, and rendering upon construction, this allows a Component to render itself     * upon first _{@link Ext.Component#method-show show}_. If {@link #floating} is true, the value of this config is omited as if it is `true`.     *     * Specify as `true` to have this Component render to the document body upon first show.     *     * Specify as an element, or the ID of an element to have this Component render to a specific element upon first     * show.     */    autoRender: false,    // @private    allowDomMove: true,<span id='Ext-AbstractComponent-cfg-plugins'>    /**</span>     * @cfg {Object/Object[]} plugins     * An object or array of objects that will provide custom functionality for this component. The only requirement for     * a valid plugin is that it contain an init method that accepts a reference of type Ext.Component. When a component     * is created, if any plugins are available, the component will call the init method on each plugin, passing a     * reference to itself. Each plugin can then call methods or respond to events on the component as needed to provide     * its functionality.     */<span id='Ext-AbstractComponent-property-rendered'>    /**</span>     * @property {Boolean} rendered     * Indicates whether or not the component has been rendered.     * @readonly     */    rendered: false,<span id='Ext-AbstractComponent-property-componentLayoutCounter'>    /**</span>     * @property {Number} componentLayoutCounter     * @private     * The number of component layout calls made on this object.     */    componentLayoutCounter: 0,<span id='Ext-AbstractComponent-cfg-shrinkWrap'>    /**</span>     * @cfg {Boolean/Number} [shrinkWrap=2]     *     * If this property is a number, it is interpreted as follows:     *     *   - 0: Neither width nor height depend on content. This is equivalent to `false`.     *   - 1: Width depends on content (shrink wraps), but height does not.     *   - 2: Height depends on content (shrink wraps), but width does not. The default.     *   - 3: Both width and height depend on content (shrink wrap). This is equivalent to `true`.     *     * In CSS terms, shrink-wrap width is analogous to an inline-block element as opposed     * to a block-level element. Some container layouts always shrink-wrap their children,     * effectively ignoring this property (e.g., {@link Ext.layout.container.HBox},     * {@link Ext.layout.container.VBox}, {@link Ext.layout.component.Dock}).     */    shrinkWrap: 2,    weight: 0,<span id='Ext-AbstractComponent-property-maskOnDisable'>    /**</span>     * @property {Boolean} maskOnDisable     * This is an internal flag that you use when creating custom components. By default this is set to true which means     * that every component gets a mask when it's disabled. Components like FieldContainer, FieldSet, Field, Button, Tab     * override this property to false since they want to implement custom disable logic.     */    maskOnDisable: true,<span id='Ext-AbstractComponent-property-_isLayoutRoot'>    /**</span>     * @property {Boolean} [_isLayoutRoot=false]     * Setting this property to `true` causes the {@link #isLayoutRoot} method to return     * `true` and stop the search for the top-most component for a layout.     * @protected     */    _isLayoutRoot: false,<span id='Ext-AbstractComponent-method-constructor'>    /**</span>     * Creates new Component.     * @param {Object} config  (optional) Config object.     */    constructor : function(config) {        var me = this,            i, len, xhooks;        if (config) {            Ext.apply(me, config);            xhooks = me.xhooks;            if (xhooks) {                delete me.xhooks;                Ext.override(me, xhooks);            }        } else {            config = {};        }        me.initialConfig = config;        me.mixins.elementCt.constructor.call(me);        me.addEvents(<span id='Ext-AbstractComponent-event-beforeactivate'>            /**</span>             * @event beforeactivate             * Fires before a Component has been visually activated. Returning false from an event listener can prevent             * the activate from occurring.             * @param {Ext.Component} this             */            'beforeactivate',<span id='Ext-AbstractComponent-event-activate'>            /**</span>             * @event activate             * Fires after a Component has been visually activated.             * @param {Ext.Component} this             */            'activate',<span id='Ext-AbstractComponent-event-beforedeactivate'>            /**</span>             * @event beforedeactivate             * Fires before a Component has been visually deactivated. Returning false from an event listener can             * prevent the deactivate from occurring.             * @param {Ext.Component} this             */            'beforedeactivate',<span id='Ext-AbstractComponent-event-deactivate'>            /**</span>             * @event deactivate             * Fires after a Component has been visually deactivated.             * @param {Ext.Component} this             */            'deactivate',<span id='Ext-AbstractComponent-event-added'>            /**</span>             * @event added             * Fires after a Component had been added to a Container.             * @param {Ext.Component} this             * @param {Ext.container.Container} container Parent Container             * @param {Number} pos position of Component             */            'added',<span id='Ext-AbstractComponent-event-disable'>            /**</span>             * @event disable             * Fires after the component is disabled.             * @param {Ext.Component} this             */            'disable',<span id='Ext-AbstractComponent-event-enable'>            /**</span>             * @event enable             * Fires after the component is enabled.             * @param {Ext.Component} this             */            'enable',<span id='Ext-AbstractComponent-event-beforeshow'>            /**</span>             * @event beforeshow             * Fires before the component is shown when calling the {@link Ext.Component#method-show show} method. Return false from an event             * handler to stop the show.             * @param {Ext.Component} this             */            'beforeshow',<span id='Ext-AbstractComponent-event-show'>            /**</span>             * @event show             * Fires after the component is shown when calling the {@link Ext.Component#method-show show} method.             * @param {Ext.Component} this             */            'show',<span id='Ext-AbstractComponent-event-beforehide'>            /**</span>             * @event beforehide             * Fires before the component is hidden when calling the {@link Ext.Component#method-hide hide} method. Return false from an event             * handler to stop the hide.             * @param {Ext.Component} this             */            'beforehide',<span id='Ext-AbstractComponent-event-hide'>            /**</span>             * @event hide             * Fires after the component is hidden. Fires after the component is hidden when calling the {@link Ext.Component#method-hide hide}             * method.             * @param {Ext.Component} this             */            'hide',<span id='Ext-AbstractComponent-event-removed'>            /**</span>             * @event removed             * Fires when a component is removed from an Ext.container.Container             * @param {Ext.Component} this             * @param {Ext.container.Container} ownerCt Container which holds the component             */            'removed',<span id='Ext-AbstractComponent-event-beforerender'>            /**</span>             * @event beforerender             * Fires before the component is {@link #rendered}. Return false from an event handler to stop the             * {@link #method-render}.             * @param {Ext.Component} this             */            'beforerender',<span id='Ext-AbstractComponent-event-render'>            /**</span>             * @event render             * Fires after the component markup is {@link #rendered}.             * @param {Ext.Component} this             */            'render',<span id='Ext-AbstractComponent-event-afterrender'>            /**</span>             * @event afterrender             * Fires after the component rendering is finished.             *             * The afterrender event is fired after this Component has been {@link #rendered}, been postprocesed by any             * afterRender method defined for the Component.             * @param {Ext.Component} this             */            'afterrender',<span id='Ext-AbstractComponent-event-boxready'>            /**</span>             * @event boxready             * Fires *one time* - after the component has been layed out for the first time at its initial size.             * @param {Ext.Component} this             * @param {Number} width The initial width             * @param {Number} height The initial height             */            'boxready',<span id='Ext-AbstractComponent-event-beforedestroy'>            /**</span>             * @event beforedestroy             * Fires before the component is {@link #method-destroy}ed. Return false from an event handler to stop the             * {@link #method-destroy}.             * @param {Ext.Component} this             */            'beforedestroy',<span id='Ext-AbstractComponent-event-destroy'>            /**</span>             * @event destroy             * Fires after the component is {@link #method-destroy}ed.             * @param {Ext.Component} this             */            'destroy',<span id='Ext-AbstractComponent-event-resize'>            /**</span>             * @event resize             * Fires after the component is resized. Note that this does *not* fire when the component is first layed out at its initial             * size. To hook that point in the lifecycle, use the {@link #boxready} event.             * @param {Ext.Component} this             * @param {Number} width The new width that was set             * @param {Number} height The new height that was set             * @param {Number} oldWidth The previous width             * @param {Number} oldHeight The previous height             */            'resize',<span id='Ext-AbstractComponent-event-move'>            /**</span>             * @event move             * Fires after the component is moved.             * @param {Ext.Component} this             * @param {Number} x The new x position             * @param {Number} y The new y position             */             'move',<span id='Ext-AbstractComponent-event-focus'>            /**</span>             * @event focus             * Fires when this Component receives focus.             * @param {Ext.Component} this             * @param {Ext.EventObject} The focus event.             */            'focus',<span id='Ext-AbstractComponent-event-blur'>            /**</span>             * @event blur             * Fires when this Component loses focus.             * @param {Ext.Component} this             * @param {Ext.EventObject} The blur event.             */            'blur'        );        me.getId();        me.setupProtoEl();        // initComponent, beforeRender, or event handlers may have set the style or cls property since the protoEl was set up        // so we must apply styles and classes here too.        if (me.cls) {            me.initialCls = me.cls;            me.protoEl.addCls(me.cls);        }        if (me.style) {            me.initialStyle = me.style;            me.protoEl.setStyle(me.style);        }        me.mons = [];        me.renderData = me.renderData || {};        me.renderSelectors = me.renderSelectors || {};        if (me.plugins) {            me.plugins = me.constructPlugins();        }        // we need this before we call initComponent        if (!me.hasListeners) {            me.hasListeners = new me.HasListeners();        }        me.initComponent();        // ititComponent gets a chance to change the id property before registering        Ext.ComponentManager.register(me);        // Dont pass the config so that it is not applied to 'this' again        me.mixins.observable.constructor.call(me);        me.mixins.state.constructor.call(me, config);        // Save state on resize.        this.addStateEvents('resize');        // Move this into Observable?        if (me.plugins) {            for (i = 0, len = me.plugins.length; i < len; i++) {                me.plugins[i] = me.initPlugin(me.plugins[i]);            }        }        me.loader = me.getLoader();        if (me.renderTo) {            me.render(me.renderTo);            // EXTJSIV-1935 - should be a way to do afterShow or something, but that            // won't work. Likewise, rendering hidden and then showing (w/autoShow) has            // implications to afterRender so we cannot do that.        }        // Auto show only works unilaterally on *uncontained* Components.        // If contained, then it is the Container's responsibility to do the showing at next layout time.        if (me.autoShow && !me.isContained) {            me.show();        }        //<debug>        if (Ext.isDefined(me.disabledClass)) {            if (Ext.isDefined(Ext.global.console)) {                Ext.global.console.warn('Ext.Component: disabledClass has been deprecated. Please use disabledCls.');            }            me.disabledCls = me.disabledClass;            delete me.disabledClass;        }        //</debug>    },    initComponent: function () {        // This is called again here to allow derived classes to add plugin configs to the        // plugins array before calling down to this, the base initComponent.        this.plugins = this.constructPlugins();        // this will properly (ignore or) constrain the configured width/height to their        // min/max values for consistency.        this.setSize(this.width, this.height);    },<span id='Ext-AbstractComponent-method-getState'>    /**</span>     * The supplied default state gathering method for the AbstractComponent class.     *     * This method returns dimension settings such as `flex`, `anchor`, `width` and `height` along with `collapsed`     * state.     *     * Subclasses which implement more complex state should call the superclass's implementation, and apply their state     * to the result if this basic state is to be saved.     *     * Note that Component state will only be saved if the Component has a {@link #stateId} and there as a StateProvider     * configured for the document.     *     * @return {Object}     */    getState: function() {        var me = this,            state = null,            sizeModel = me.getSizeModel();        if (sizeModel.width.configured) {            state = me.addPropertyToState(state, 'width');        }        if (sizeModel.height.configured) {            state = me.addPropertyToState(state, 'height');        }        return state;    },<span id='Ext-AbstractComponent-method-addPropertyToState'>    /**</span>     * Save a property to the given state object if it is not its default or configured     * value.     *     * @param {Object} state The state object     * @param {String} propName The name of the property on this object to save.     * @param {String} [value] The value of the state property (defaults to `this[propName]`).     * @return {Boolean} The state object or a new object if state was null and the property     * was saved.     * @protected     */    addPropertyToState: function (state, propName, value) {        var me = this,            len = arguments.length;        // If the property is inherited, it is a default and we don't want to save it to        // the state, however if we explicitly specify a value, always save it        if (len == 3 || me.hasOwnProperty(propName)) {            if (len < 3) {                value = me[propName];            }            // If the property has the same value as was initially configured, again, we            // don't want to save it.            if (value !== me.initialConfig[propName]) {                (state || (state = {}))[propName] = value;            }        }        return state;    },    show: Ext.emptyFn,    animate: function(animObj) {        var me = this,            hasToWidth,            hasToHeight,            toHeight,            toWidth,            to,            clearWidth,            clearHeight,            curWidth, w, curHeight, h, needsResize;        animObj = animObj || {};        to = animObj.to || {};        if (Ext.fx.Manager.hasFxBlock(me.id)) {            return me;        }        hasToWidth = Ext.isDefined(to.width);        if (hasToWidth) {            toWidth = Ext.Number.constrain(to.width, me.minWidth, me.maxWidth);        }        hasToHeight = Ext.isDefined(to.height);        if (hasToHeight) {            toHeight = Ext.Number.constrain(to.height, me.minHeight, me.maxHeight);        }        // Special processing for animating Component dimensions.        if (!animObj.dynamic && (hasToWidth || hasToHeight)) {            curWidth = (animObj.from ? animObj.from.width : undefined) || me.getWidth();            w = curWidth;            curHeight = (animObj.from ? animObj.from.height : undefined) || me.getHeight();            h = curHeight;            needsResize = false;            if (hasToHeight && toHeight > curHeight) {                h = toHeight;                needsResize = true;            }            if (hasToWidth && toWidth > curWidth) {                w = toWidth;                needsResize = true;            }            // If any dimensions are being increased, we must resize the internal structure            // of the Component, but then clip it by sizing its encapsulating element back to original dimensions.            // The animation will then progressively reveal the larger content.            if (needsResize) {                clearWidth = !Ext.isNumber(me.width);                clearHeight = !Ext.isNumber(me.height);                me.setSize(w, h);                me.el.setSize(curWidth, curHeight);                if (clearWidth) {                    delete me.width;                }                if (clearHeight) {                    delete me.height;                }            }            if (hasToWidth) {                to.width = toWidth;            }            if (hasToHeight) {                to.height = toHeight;            }        }        return me.mixins.animate.animate.apply(me, arguments);    },    onHide: function() {        this.updateLayout({ isRoot: false });    },    onShow : function() {        this.updateLayout({ isRoot: false });    },    constructPlugin: function(plugin) {                // If a config object with a ptype        if (plugin.ptype && typeof plugin.init != 'function') {            plugin.cmp = this;            plugin = Ext.PluginManager.create(plugin);        }        // Just a ptype        else if (typeof plugin == 'string') {            plugin = Ext.PluginManager.create({                ptype: plugin,                cmp: this            });        }        return plugin;    },<span id='Ext-AbstractComponent-method-constructPlugins'>    /**</span>     * @private     * Returns an array of fully constructed plugin instances. This converts any configs into their     * appropriate instances.     *     * It does not mutate the plugins array. It creates a new array.     *     * This is borrowed by {@link Ext.grid.Lockable Lockable} which clones and distributes Plugins     * to both child grids of a locking grid, so must keep to that contract.     */    constructPlugins: function() {        var me = this,            plugins,            result = [],            i, len;        if (me.plugins) {            plugins = Ext.isArray(me.plugins) ? me.plugins : [ me.plugins ];            for (i = 0, len = plugins.length; i < len; i++) {                // this just returns already-constructed plugin instances...                result[i] = me.constructPlugin(plugins[i]);            }            return result;        }    },    // @private    initPlugin : function(plugin) {        plugin.init(this);        return plugin;    },<span id='Ext-AbstractComponent-method-updateAria'>    /**</span>     * @private     * Injected as an override by Ext.Aria.initialize     */    updateAria: Ext.emptyFn,<span id='Ext-AbstractComponent-method-registerFloatingItem'>    /**</span>     * Called by Component#doAutoRender     *     * Register a Container configured `floating: true` with this Component's {@link Ext.ZIndexManager ZIndexManager}.     *     * Components added in ths way will not participate in any layout, but will be rendered     * upon first show in the way that {@link Ext.window.Window Window}s are.     */    registerFloatingItem: function(cmp) {        var me = this;        if (!me.floatingDescendants) {            me.floatingDescendants = new Ext.ZIndexManager(me);        }        me.floatingDescendants.register(cmp);    },    unregisterFloatingItem: function(cmp) {        var me = this;        if (me.floatingDescendants) {            me.floatingDescendants.unregister(cmp);        }    },    layoutSuspendCount: 0,    suspendLayouts: function () {        var me = this;        if (!me.rendered) {            return;        }        if (++me.layoutSuspendCount == 1) {            me.suspendLayout = true;        }    },    resumeLayouts: function (flushOptions) {        var me = this;        if (!me.rendered) {            return;        }        if (! --me.layoutSuspendCount) {            me.suspendLayout = false;            if (flushOptions && !me.isLayoutSuspended()) {                me.updateLayout(flushOptions);            }        }    },    setupProtoEl: function() {        var me = this,            cls = [ me.baseCls, me.getComponentLayout().targetCls ];        //<deprecated since=0.99>        if (Ext.isDefined(me.cmpCls)) {            if (Ext.isDefined(Ext.global.console)) {                Ext.global.console.warn('Ext.Component: cmpCls has been deprecated. Please use componentCls.');            }            me.componentCls = me.cmpCls;            delete me.cmpCls;        }        //</deprecated>        if (me.componentCls) {            cls.push(me.componentCls);        } else {            me.componentCls = me.baseCls;        }        me.protoEl = new Ext.util.ProtoElement({            cls: cls.join(' ') // in case any of the parts have multiple classes        });    },<span id='Ext-AbstractComponent-method-setUI'>    /**</span>     * Sets the UI for the component. This will remove any existing UIs on the component. It will also loop through any     * uiCls set on the component and rename them so they include the new UI     * @param {String} ui The new UI for the component     */    setUI: function(ui) {        var me = this,            oldUICls = Ext.Array.clone(me.uiCls),            newUICls = [],            classes = [],            cls,            i;        //loop through all existing uiCls and update the ui in them        for (i = 0; i < oldUICls.length; i++) {            cls = oldUICls[i];            classes = classes.concat(me.removeClsWithUI(cls, true));            newUICls.push(cls);        }        if (classes.length) {            me.removeCls(classes);        }        //remove the UI from the element        me.removeUIFromElement();        //set the UI        me.ui = ui;        //add the new UI to the element        me.addUIToElement();        //loop through all existing uiCls and update the ui in them        classes = [];        for (i = 0; i < newUICls.length; i++) {            cls = newUICls[i];            classes = classes.concat(me.addClsWithUI(cls, true));        }        if (classes.length) {            me.addCls(classes);        }        // Changing the ui can lead to significant changes to a component's appearance, so the layout needs to be        // updated. Internally most calls to setUI are pre-render. Buttons are a notable exception as setScale changes        // the ui and often requires the layout to be updated.        if (me.rendered) {            me.updateLayout();        }    },<span id='Ext-AbstractComponent-method-addClsWithUI'>    /**</span>     * Adds a cls to the uiCls array, which will also call {@link #addUIClsToElement} and adds to all elements of this     * component.     * @param {String/String[]} classes A string or an array of strings to add to the uiCls     * @param {Object} skip (Boolean) skip True to skip adding it to the class and do it later (via the return)     */    addClsWithUI: function(classes, skip) {        var me = this,            clsArray = [],            length,            i = 0,            cls;        if (typeof classes === "string") {            classes = (classes.indexOf(' ') < 0) ? [classes] : Ext.String.splitWords(classes);        }        length = classes.length;        me.uiCls = Ext.Array.clone(me.uiCls);        for (; i < length; i++) {            cls = classes[i];            if (cls && !me.hasUICls(cls)) {                me.uiCls.push(cls);                clsArray = clsArray.concat(me.addUIClsToElement(cls));            }        }        if (skip !== true) {            me.addCls(clsArray);        }        return clsArray;    },<span id='Ext-AbstractComponent-method-removeClsWithUI'>    /**</span>     * Removes a cls to the uiCls array, which will also call {@link #removeUIClsFromElement} and removes it from all     * elements of this component.     * @param {String/String[]} cls A string or an array of strings to remove to the uiCls     */    removeClsWithUI: function(classes, skip) {        var me = this,            clsArray = [],            i = 0,            length, cls;        if (typeof classes === "string") {            classes = (classes.indexOf(' ') < 0) ? [classes] : Ext.String.splitWords(classes);        }        length = classes.length;        for (i = 0; i < length; i++) {            cls = classes[i];            if (cls && me.hasUICls(cls)) {                me.uiCls = Ext.Array.remove(me.uiCls, cls);                clsArray = clsArray.concat(me.removeUIClsFromElement(cls));            }        }        if (skip !== true) {            me.removeCls(clsArray);        }        return clsArray;    },<span id='Ext-AbstractComponent-method-hasUICls'>    /**</span>     * Checks if there is currently a specified uiCls     * @param {String} cls The cls to check     */    hasUICls: function(cls) {        var me = this,            uiCls = me.uiCls || [];        return Ext.Array.contains(uiCls, cls);    },    frameElementsArray: ['tl', 'tc', 'tr', 'ml', 'mc', 'mr', 'bl', 'bc', 'br'],<span id='Ext-AbstractComponent-method-addUIClsToElement'>    /**</span>     * Method which adds a specified UI + uiCls to the components element. Can be overridden to remove the UI from more     * than just the components element.     * @param {String} ui The UI to remove from the element     */    addUIClsToElement: function(cls) {        var me = this,            baseClsUi = me.baseCls + '-' + me.ui + '-' + cls,            result = [Ext.baseCSSPrefix + cls, me.baseCls + '-' + cls, baseClsUi],            frameElementCls = me.frameElementCls,            frameElementsArray, frameElementsLength, i, el, frameElement, c;        if (me.frame && !Ext.supports.CSS3BorderRadius) {            // define each element of the frame            frameElementsArray = me.frameElementsArray;            frameElementsLength = frameElementsArray.length;            i = 0;            // loop through each of them, and if they are defined add the ui            for (; i < frameElementsLength; i++) {                frameElement = frameElementsArray[i];                el = me['frame' + frameElement.toUpperCase()];                c = baseClsUi + '-' + frameElement;                if (el && el.dom) {                    el.addCls(c);                } else if (Ext.Array.indexOf(frameElementCls[frameElement], c) == -1) {                    frameElementCls[frameElement].push(c);                }            }        }        me.frameElementCls = frameElementCls;        return result;    },<span id='Ext-AbstractComponent-method-removeUIClsFromElement'>    /**</span>     * Method which removes a specified UI + uiCls from the components element. The cls which is added to the element     * will be: `this.baseCls + '-' + ui`     * @param {String} ui The UI to add to the element     */    removeUIClsFromElement: function(cls) {        var me = this,            baseClsUi = me.baseCls + '-' + me.ui + '-' + cls,            result = [Ext.baseCSSPrefix + cls, me.baseCls + '-' + cls, baseClsUi],            frameElementCls = me.frameElementCls,            frameElementsArray, frameElementsLength, i, el, frameElement, c;        if (me.frame && !Ext.supports.CSS3BorderRadius) {            // define each element of the frame            frameElementsArray = me.frameElementsArray;            frameElementsLength = frameElementsArray.length;            i = 0;            // loop through each of them, and if they are defined add the ui            for (; i < frameElementsLength; i++) {                frameElement = frameElementsArray[i];                el = me['frame' + frameElement.toUpperCase()];                c = baseClsUi + '-' + frameElement;                if (el && el.dom) {                    el.addCls(c);                } else {                    Ext.Array.remove(frameElementCls[frameElement], c);                }            }        }        me.frameElementCls = frameElementCls;        return result;    },<span id='Ext-AbstractComponent-method-addUIToElement'>    /**</span>     * Method which adds a specified UI to the components element.     * @private     */    addUIToElement: function() {        var me = this,            baseClsUI = me.baseCls + '-' + me.ui,            frameElementCls = me.frameElementCls,            frameElementsArray, frameElementsLength, i, el, frameElement, c;        me.addCls(baseClsUI);        if (me.frame && !Ext.supports.CSS3BorderRadius) {            // define each element of the frame            frameElementsArray = me.frameElementsArray;            frameElementsLength = frameElementsArray.length;            i = 0;            // loop through each of them, and if they are defined add the ui            for (; i < frameElementsLength; i++) {                frameElement = frameElementsArray[i];                el = me['frame' + frameElement.toUpperCase()];                c = baseClsUI + '-' + frameElement;                if (el) {                    el.addCls(c);                } else {                    if (!Ext.Array.contains(frameElementCls[frameElement], c)) {                        frameElementCls[frameElement].push(c);                    }                }            }        }    },<span id='Ext-AbstractComponent-method-removeUIFromElement'>    /**</span>     * Method which removes a specified UI from the components element.     * @private     */    removeUIFromElement: function() {        var me = this,            baseClsUI = me.baseCls + '-' + me.ui,            frameElementCls = me.frameElementCls,            frameElementsArray, frameElementsLength, i, el, frameElement, c;        me.removeCls(baseClsUI);        if (me.frame && !Ext.supports.CSS3BorderRadius) {            // define each element of the frame            frameElementsArray = me.frameElementsArray;            frameElementsLength = frameElementsArray.length;            i = 0;            for (; i < frameElementsLength; i++) {                frameElement = frameElementsArray[i];                el = me['frame' + frameElement.toUpperCase()];                c = baseClsUI + '-' + frameElement;                if (el) {                    el.removeCls(c);                } else {                    Ext.Array.remove(frameElementCls[frameElement], c);                }            }        }    },<span id='Ext-AbstractComponent-method-getTpl'>    /**</span>     * @private     */    getTpl: function(name) {        return Ext.XTemplate.getTpl(this, name);    },<span id='Ext-AbstractComponent-method-initStyles'>    /**</span>     * Converts style definitions to String.     * @return {String} A CSS style string with style, padding, margin and border.     * @private     */    initStyles: function(targetEl) {        var me = this,            Element = Ext.Element,            padding = me.padding,            margin = me.margin,            x = me.x,            y = me.y,            width, height;        // Convert the padding, margin and border properties from a space separated string        // into a proper style string        if (padding !== undefined) {            targetEl.setStyle('padding', Element.unitizeBox((padding === true) ? 5 : padding));        }        if (margin !== undefined) {            targetEl.setStyle('margin', Element.unitizeBox((margin === true) ? 5 : margin));        }        if (me.border !== undefined) {            me.setBorder(me.border, targetEl);        }        // initComponent, beforeRender, or event handlers may have set the style or cls property since the protoEl was set up        // so we must apply styles and classes here too.        if (me.cls && me.cls != me.initialCls) {            targetEl.addCls(me.cls);            delete me.cls;            delete me.initialCls;        }        if (me.style && me.style != me.initialStyle) {            targetEl.setStyle(me.style);            delete me.style;            delete me.initialStyle;        }        if (x !== undefined) {            targetEl.setStyle('left', (typeof x == 'number') ? (x + 'px') : x);        }        if (y !== undefined) {            targetEl.setStyle('top', (typeof y == 'number') ? (y + 'px') : y);        }        // Framed components need their width/height to apply to the frame, which is        // best handled in layout at present.        if (!me.getFrameInfo()) {            width = me.width;            height = me.height;            // If we're using the content box model, we also cannot assign numeric initial sizes since we do not know the border widths to subtract            if (width !== undefined) {                if (typeof width === 'number') {                    if (Ext.isBorderBox) {                        targetEl.setStyle('width', width + 'px');                    }                } else {                    targetEl.setStyle('width', width);                }            }            if (height !== undefined) {                if (typeof height === 'number') {                    if (Ext.isBorderBox) {                        targetEl.setStyle('height', height + 'px');                    }                } else {                    targetEl.setStyle('height', height);                }            }        }    },    // @private    initEvents : function() {        var me = this,            afterRenderEvents = me.afterRenderEvents,            el,            property,            fn = function(listeners){                me.mon(el, listeners);            };        if (afterRenderEvents) {            for (property in afterRenderEvents) {                if (afterRenderEvents.hasOwnProperty(property)) {                    el = me[property];                    if (el && el.on) {                        Ext.each(afterRenderEvents[property], fn);                    }                }            }        }        // This will add focus/blur listeners to the getFocusEl() element if that is naturally focusable.        // If *not* naturally focusable, then the FocusManager must be enabled to get it to listen for focus so that        // the FocusManager can track and highlight focus.        me.addFocusListener();    },<span id='Ext-AbstractComponent-method-addFocusListener'>    /**</span>     * @private     * <p>Sets up the focus listener on this Component's {@link #getFocusEl focusEl} if it has one.</p>     * <p>Form Components which must implicitly participate in tabbing order usually have a naturally focusable     * element as their {@link #getFocusEl focusEl}, and it is the DOM event of that recieving focus which drives     * the Component's onFocus handling, and the DOM event of it being blurred which drives the onBlur handling.</p>     * <p>If the {@link #getFocusEl focusEl} is <b>not</b> naturally focusable, then the listeners are only added     * if the {@link Ext.FocusManager FocusManager} is enabled.</p>     */    addFocusListener: function() {        var me = this,            focusEl = me.getFocusEl(),            needsTabIndex;        // All Containers may be focusable, not only "form" type elements, but also        // Panels, Toolbars, Windows etc.        // Usually, the <DIV> element they will return as their focusEl will not be able to recieve focus        // However, if the FocusManager is invoked, its non-default navigation handlers (invoked when        // tabbing/arrowing off of certain Components) may explicitly focus a Panel or Container or FieldSet etc.        // Add listeners to the focus and blur events on the focus element        // If this Component returns a focusEl, we might need to add a focus listener to it.        if (focusEl) {            // getFocusEl might return a Component if a Container wishes to delegate focus to a descendant.            // Window can do this via its defaultFocus configuration which can reference a Button.            if (focusEl.isComponent) {                return focusEl.addFocusListener();            }            // If the focusEl is naturally focusable, then we always need a focus listener to drive the Component's            // onFocus handling.            // If *not* naturally focusable, then we only need the focus listener if the FocusManager is enabled.            needsTabIndex = focusEl.needsTabIndex();            if (!me.focusListenerAdded && (!needsTabIndex || Ext.FocusManager.enabled)) {                if (needsTabIndex) {                    focusEl.dom.tabIndex = -1;                }                focusEl.on({                    focus: me.onFocus,                    blur: me.onBlur,                    scope: me                });                me.focusListenerAdded = true;            }        }    },<span id='Ext-AbstractComponent-method-getFocusEl'>    /**</span>     * @private     * <p>Returns the focus holder element associated with this Component. At the Component base class level, this function returns <code>undefined</code>.</p>     * <p>Subclasses which use embedded focusable elements (such as Window, Field and Button) should override this for use by the {@link #focus} method.</p>     * <p>Containers which need to participate in the {@link Ext.FocusManager FocusManager}'s navigation and Container focusing scheme also     * need to return a focusEl, although focus is only listened for in this case if the {@link Ext.FocusManager FocusManager} is {@link Ext.FocusManager#method-enable enable}d.</p>     * @returns {undefined} <code>undefined</code> because raw Components cannot by default hold focus.     */    getFocusEl: Ext.emptyFn,    isFocusable: function(c) {        var me = this,            focusEl;        if ((me.focusable !== false) && (focusEl = me.getFocusEl()) && me.rendered && !me.destroying && !me.isDestroyed && !me.disabled && me.isVisible(true)) {            // getFocusEl might return a Component if a Container wishes to delegate focus to a descendant.            // Window can do this via its defaultFocus configuration which can reference a Button.            if (focusEl.isComponent) {                return focusEl.isFocusable();            }            return focusEl && focusEl.dom && focusEl.isVisible();        }    },    // private    preFocus: Ext.emptyFn,    // private    onFocus: function(e) {        var me = this,            focusCls = me.focusCls,            focusEl = me.getFocusEl();        if (!me.disabled) {            me.preFocus(e);            if (focusCls && focusEl) {                focusEl.addCls(me.addClsWithUI(focusCls, true));            }            if (!me.hasFocus) {                me.hasFocus = true;                me.fireEvent('focus', me, e);            }        }    },    // private    beforeBlur : Ext.emptyFn,    // private    onBlur : function(e) {        var me = this,            focusCls = me.focusCls,            focusEl = me.getFocusEl();        if (me.destroying) {            return;        }        me.beforeBlur(e);        if (focusCls && focusEl) {            focusEl.removeCls(me.removeClsWithUI(focusCls, true));        }        if (me.validateOnBlur) {            me.validate();        }        me.hasFocus = false;        me.fireEvent('blur', me, e);        me.postBlur(e);    },    // private    postBlur : Ext.emptyFn,<span id='Ext-AbstractComponent-method-is'>    /**</span>     * Tests whether this Component matches the selector string.     * @param {String} selector The selector string to test against.     * @return {Boolean} True if this Component matches the selector.     */    is: function(selector) {        return Ext.ComponentQuery.is(this, selector);    },<span id='Ext-AbstractComponent-method-up'>    /**</span>     * Walks up the `ownerCt` axis looking for an ancestor Container which matches the passed simple selector.     *     * Example:     *     *     var owningTabPanel = grid.up('tabpanel');     *     * @param {String} [selector] The simple selector to test.     * @return {Ext.container.Container} The matching ancestor Container (or `undefined` if no match was found).     */    up: function(selector) {        // Use bubble target to navigate upwards so that Components can implement their own hierarchy.        // For example Menus implement getBubbleTarget because they have a parentMenu or ownerButton as an        // upward link depending upon how they are owned and triggered.        var result = this.getBubbleTarget();        if (selector) {            for (; result; result = result.getBubbleTarget()) {                if (Ext.ComponentQuery.is(result, selector)) {                    return result;                }            }        }        return result;    },<span id='Ext-AbstractComponent-method-nextSibling'>    /**</span>     * Returns the next sibling of this Component.     *     * Optionally selects the next sibling which matches the passed {@link Ext.ComponentQuery ComponentQuery} selector.     *     * May also be refered to as **`next()`**     *     * Note that this is limited to siblings, and if no siblings of the item match, `null` is returned. Contrast with     * {@link #nextNode}     * @param {String} [selector] A {@link Ext.ComponentQuery ComponentQuery} selector to filter the following items.     * @return {Ext.Component} The next sibling (or the next sibling which matches the selector).     * Returns null if there is no matching sibling.     */    nextSibling: function(selector) {        var o = this.ownerCt, it, last, idx, c;        if (o) {            it = o.items;            idx = it.indexOf(this) + 1;            if (idx) {                if (selector) {                    for (last = it.getCount(); idx < last; idx++) {                        if ((c = it.getAt(idx)).is(selector)) {                            return c;                        }                    }                } else {                    if (idx < it.getCount()) {                        return it.getAt(idx);                    }                }            }        }        return null;    },<span id='Ext-AbstractComponent-method-previousSibling'>    /**</span>     * Returns the previous sibling of this Component.     *     * Optionally selects the previous sibling which matches the passed {@link Ext.ComponentQuery ComponentQuery}     * selector.     *     * May also be refered to as **`prev()`**     *     * Note that this is limited to siblings, and if no siblings of the item match, `null` is returned. Contrast with     * {@link #previousNode}     * @param {String} [selector] A {@link Ext.ComponentQuery ComponentQuery} selector to filter the preceding items.     * @return {Ext.Component} The previous sibling (or the previous sibling which matches the selector).     * Returns null if there is no matching sibling.     */    previousSibling: function(selector) {        var o = this.ownerCt, it, idx, c;        if (o) {            it = o.items;            idx = it.indexOf(this);            if (idx != -1) {                if (selector) {                    for (--idx; idx >= 0; idx--) {                        if ((c = it.getAt(idx)).is(selector)) {                            return c;                        }                    }                } else {                    if (idx) {                        return it.getAt(--idx);                    }                }            }        }        return null;    },<span id='Ext-AbstractComponent-method-previousNode'>    /**</span>     * Returns the previous node in the Component tree in tree traversal order.     *     * Note that this is not limited to siblings, and if invoked upon a node with no matching siblings, will walk the     * tree in reverse order to attempt to find a match. Contrast with {@link #previousSibling}.     * @param {String} [selector] A {@link Ext.ComponentQuery ComponentQuery} selector to filter the preceding nodes.     * @return {Ext.Component} The previous node (or the previous node which matches the selector).     * Returns null if there is no matching node.     */    previousNode: function(selector, /* private */ includeSelf) {        var node = this,            ownerCt = node.ownerCt,            result,            it, i, sib;        // If asked to include self, test me        if (includeSelf && node.is(selector)) {            return node;        }        if (ownerCt) {            for (it = ownerCt.items.items, i = Ext.Array.indexOf(it, node) - 1; i > -1; i--) {                sib = it[i];                if (sib.query) {                    result = sib.query(selector);                    result = result[result.length - 1];                    if (result) {                        return result;                    }                }                if (sib.is(selector)) {                    return sib;                }            }            return ownerCt.previousNode(selector, true);        }        return null;    },<span id='Ext-AbstractComponent-method-nextNode'>    /**</span>     * Returns the next node in the Component tree in tree traversal order.     *     * Note that this is not limited to siblings, and if invoked upon a node with no matching siblings, will walk the     * tree to attempt to find a match. Contrast with {@link #nextSibling}.     * @param {String} [selector] A {@link Ext.ComponentQuery ComponentQuery} selector to filter the following nodes.     * @return {Ext.Component} The next node (or the next node which matches the selector).     * Returns null if there is no matching node.     */    nextNode: function(selector, /* private */ includeSelf) {        var node = this,            ownerCt = node.ownerCt,            result,            it, len, i, sib;        // If asked to include self, test me        if (includeSelf && node.is(selector)) {            return node;        }        if (ownerCt) {            for (it = ownerCt.items.items, i = Ext.Array.indexOf(it, node) + 1, len = it.length; i < len; i++) {                sib = it[i];                if (sib.is(selector)) {                    return sib;                }                if (sib.down) {                    result = sib.down(selector);                    if (result) {                        return result;                    }                }            }            return ownerCt.nextNode(selector);        }        return null;    },<span id='Ext-AbstractComponent-method-getId'>    /**</span>     * Retrieves the id of this component. Will autogenerate an id if one has not already been set.     * @return {String}     */    getId : function() {        return this.id || (this.id = 'ext-comp-' + (this.getAutoId()));    },<span id='Ext-AbstractComponent-method-getItemId'>    /**</span>     * Returns the value of {@link #itemId} assigned to this component, or when that     * is not set, returns the value of {@link #id}.     * @return {String}     */    getItemId : function() {        return this.itemId || this.id;    },<span id='Ext-AbstractComponent-method-getEl'>    /**</span>     * Retrieves the top level element representing this component.     * @return {Ext.dom.Element}     */    getEl : function() {        return this.el;    },<span id='Ext-AbstractComponent-method-getTargetEl'>    /**</span>     * This is used to determine where to insert the 'html', 'contentEl' and 'items' in this component.     * @private     */    getTargetEl: function() {        return this.frameBody || this.el;    },<span id='Ext-AbstractComponent-method-getOverflowStyle'>    /**</span>     * @private     * Returns the CSS style object which will set the Component's scroll styles. This must be applied     * to the {@link #getTargetEl target element}.     */    getOverflowStyle: function() {        var me = this,            result = null;        if (typeof me.autoScroll == 'boolean') {            result = {                overflow: me.autoScroll ? 'auto' : ''            };        } else if (me.overflowX !== undefined || me.overflowY !== undefined) {            result = {                'overflow-x':  (me.overflowX||''),                'overflow-y':  (me.overflowY||'')            };        }        // The scrollable container element must be non-statically positioned or IE6/7 will make        // positioned children stay in place rather than scrolling with the rest of the content        if (result && (Ext.isIE6 || Ext.isIE7)) {            result.position = 'relative';        }        return result;    },<span id='Ext-AbstractComponent-method-isXType'>    /**</span>     * Tests whether or not this Component is of a specific xtype. This can test whether this Component is descended     * from the xtype (default) or whether it is directly of the xtype specified (shallow = true).     *     * **If using your own subclasses, be aware that a Component must register its own xtype to participate in     * determination of inherited xtypes.**     *     * For a list of all available xtypes, see the {@link Ext.Component} header.     *     * Example usage:     *     *     var t = new Ext.form.field.Text();     *     var isText = t.isXType('textfield');        // true     *     var isBoxSubclass = t.isXType('field');       // true, descended from Ext.form.field.Base     *     var isBoxInstance = t.isXType('field', true); // false, not a direct Ext.form.field.Base instance     *     * @param {String} xtype The xtype to check for this Component     * @param {Boolean} [shallow=false] True to check whether this Component is directly of the specified xtype, false to     * check whether this Component is descended from the xtype.     * @return {Boolean} True if this component descends from the specified xtype, false otherwise.     */    isXType: function(xtype, shallow) {        if (shallow) {            return this.xtype === xtype;        }        else {            return this.xtypesMap[xtype];        }    },<span id='Ext-AbstractComponent-method-getXTypes'>    /**</span>     * Returns this Component's xtype hierarchy as a slash-delimited string. For a list of all available xtypes, see the     * {@link Ext.Component} header.     *     * **If using your own subclasses, be aware that a Component must register its own xtype to participate in     * determination of inherited xtypes.**     *     * Example usage:     *     *     var t = new Ext.form.field.Text();     *     alert(t.getXTypes());  // alerts 'component/field/textfield'     *     * @return {String} The xtype hierarchy string     */    getXTypes: function() {        var self = this.self,            xtypes, parentPrototype, parentXtypes;        if (!self.xtypes) {            xtypes = [];            parentPrototype = this;            while (parentPrototype) {                parentXtypes = parentPrototype.xtypes;                if (parentXtypes !== undefined) {                    xtypes.unshift.apply(xtypes, parentXtypes);                }                parentPrototype = parentPrototype.superclass;            }            self.xtypeChain = xtypes;            self.xtypes = xtypes.join('/');        }        return self.xtypes;    },<span id='Ext-AbstractComponent-method-update'>    /**</span>     * Update the content area of a component.     * @param {String/Object} htmlOrData If this component has been configured with a template via the tpl config then     * it will use this argument as data to populate the template. If this component was not configured with a template,     * the components content area will be updated via Ext.Element update     * @param {Boolean} [loadScripts=false] Only legitimate when using the html configuration.     * @param {Function} [callback] Only legitimate when using the html configuration. Callback to execute when     * scripts have finished loading     */    update : function(htmlOrData, loadScripts, cb) {        var me = this;        if (me.tpl && !Ext.isString(htmlOrData)) {            me.data = htmlOrData;            if (me.rendered) {                me.tpl[me.tplWriteMode](me.getTargetEl(), htmlOrData || {});            }        } else {            me.html = Ext.isObject(htmlOrData) ? Ext.DomHelper.markup(htmlOrData) : htmlOrData;            if (me.rendered) {                me.getTargetEl().update(me.html, loadScripts, cb);            }        }        if (me.rendered) {            me.updateLayout();        }    },<span id='Ext-AbstractComponent-method-setVisible'>    /**</span>     * Convenience function to hide or show this component by boolean.     * @param {Boolean} visible True to show, false to hide     * @return {Ext.Component} this     */    setVisible : function(visible) {        return this[visible ? 'show': 'hide']();    },<span id='Ext-AbstractComponent-method-isVisible'>    /**</span>     * Returns true if this component is visible.     *     * @param {Boolean} [deep=false] Pass `true` to interrogate the visibility status of all parent Containers to     * determine whether this Component is truly visible to the user.     *     * Generally, to determine whether a Component is hidden, the no argument form is needed. For example when creating     * dynamically laid out UIs in a hidden Container before showing them.     *     * @return {Boolean} True if this component is visible, false otherwise.     */    isVisible: function(deep) {        var me = this,            child = me,            visible = me.rendered && !me.hidden,            ancestor = me.ownerCt;        // Clear hiddenOwnerCt property        me.hiddenAncestor = false;        if (me.destroyed) {            return false;        }        if (deep && visible && ancestor) {            while (ancestor) {                // If any ancestor is hidden, then this is hidden.                // If an ancestor Panel (only Panels have a collapse method) is collapsed,                // then its layoutTarget (body) is hidden, so this is hidden unless its within a                // docked item; they are still visible when collapsed (Unless they themseves are hidden)                if (ancestor.hidden || (ancestor.collapsed &&                        !(ancestor.getDockedItems && Ext.Array.contains(ancestor.getDockedItems(), child)))) {                    // Store hiddenOwnerCt property if needed                    me.hiddenAncestor = ancestor;                    visible = false;                    break;                }                child = ancestor;                ancestor = ancestor.ownerCt;            }        }        return visible;    },    onBoxReady: function(){        var me = this;        if (me.disableOnBoxReady) {            me.onDisable();        } else if (me.enableOnBoxReady) {            me.onEnable();        }        if (me.resizable) {            me.initResizable(me.resizable);        }        // Draggability must be initialized after resizability        // Because if we have to be wrapped, the resizer wrapper must be dragged as a pseudo-Component        if (me.draggable) {            me.initDraggable();        }    },<span id='Ext-AbstractComponent-method-enable'>    /**</span>     * Enable the component     * @param {Boolean} [silent=false] Passing true will supress the 'enable' event from being fired.     */    enable: function(silent) {        var me = this;        delete me.disableOnBoxReady;        me.removeCls(me.disabledCls);        if (me.rendered) {            me.onEnable();        } else {            me.enableOnBoxReady = true;        }        me.disabled = false;        delete me.resetDisable;        if (silent !== true) {            me.fireEvent('enable', me);        }        return me;    },<span id='Ext-AbstractComponent-method-disable'>    /**</span>     * Disable the component.     * @param {Boolean} [silent=false] Passing true will supress the 'disable' event from being fired.     */    disable: function(silent) {        var me = this;        delete me.enableOnBoxReady;        me.addCls(me.disabledCls);        if (me.rendered) {            me.onDisable();        } else {            me.disableOnBoxReady = true;        }        me.disabled = true;        if (silent !== true) {            delete me.resetDisable;            me.fireEvent('disable', me);        }        return me;    },<span id='Ext-AbstractComponent-method-onEnable'>    /**</span>     * Allows addition of behavior to the enable operation.     * After calling the superclass’s onEnable, the Component will be enabled.     *     * @template     * @protected     */    onEnable: function() {        if (this.maskOnDisable) {            this.el.dom.disabled = false;            this.unmask();        }    },<span id='Ext-AbstractComponent-method-onDisable'>    /**</span>     * Allows addition of behavior to the disable operation.     * After calling the superclass’s onDisable, the Component will be disabled.     *     * @template     * @protected     */    onDisable : function() {        var me = this,            focusCls = me.focusCls,            focusEl = me.getFocusEl();                    if (focusCls && focusEl) {            focusEl.removeCls(me.removeClsWithUI(focusCls, true));        }                if (me.maskOnDisable) {            me.el.dom.disabled = true;            me.mask();        }    },    mask: function() {        var box = this.lastBox,            target = this.getMaskTarget(),            args = [];        // Pass it the height of our element if we know it.        if (box) {            args[2] = box.height;        }        target.mask.apply(target, args);    },    unmask: function() {        this.getMaskTarget().unmask();    },    getMaskTarget: function(){        return this.el;    },<span id='Ext-AbstractComponent-method-isDisabled'>    /**</span>     * Method to determine whether this Component is currently disabled.     * @return {Boolean} the disabled state of this Component.     */    isDisabled : function() {        return this.disabled;    },<span id='Ext-AbstractComponent-method-setDisabled'>    /**</span>     * Enable or disable the component.     * @param {Boolean} disabled True to disable.     */    setDisabled : function(disabled) {        return this[disabled ? 'disable': 'enable']();    },<span id='Ext-AbstractComponent-method-isHidden'>    /**</span>     * Method to determine whether this Component is currently set to hidden.     * @return {Boolean} the hidden state of this Component.     */    isHidden : function() {        return this.hidden;    },<span id='Ext-AbstractComponent-method-addCls'>    /**</span>     * Adds a CSS class to the top level element representing this component.     * @param {String/String[]} cls The CSS class name to add     * @return {Ext.Component} Returns the Component to allow method chaining.     */    addCls : function(cls) {        var me = this,            el = me.rendered ? me.el : me.protoEl;        el.addCls.apply(el, arguments);        return me;    },<span id='Ext-AbstractComponent-method-addClass'>    /**</span>     * @inheritdoc Ext.AbstractComponent#addCls     * @deprecated 4.1 Use {@link #addCls} instead.     */    addClass : function() {        return this.addCls.apply(this, arguments);    },<span id='Ext-AbstractComponent-method-hasCls'>    /**</span>     * Checks if the specified CSS class exists on this element's DOM node.     * @param {String} className The CSS class to check for     * @return {Boolean} True if the class exists, else false     * @method     */    hasCls: function (cls) {        var me = this,            el = me.rendered ? me.el : me.protoEl;        return el.hasCls.apply(el, arguments);    },<span id='Ext-AbstractComponent-method-removeCls'>    /**</span>     * Removes a CSS class from the top level element representing this component.     * @param {String/String[]} cls The CSS class name to remove     * @returns {Ext.Component} Returns the Component to allow method chaining.     */    removeCls : function(cls) {        var me = this,            el = me.rendered ? me.el : me.protoEl;        el.removeCls.apply(el, arguments);        return me;    },    //<debug>    removeClass : function() {        if (Ext.isDefined(Ext.global.console)) {            Ext.global.console.warn('Ext.Component: removeClass has been deprecated. Please use removeCls.');        }        return this.removeCls.apply(this, arguments);    },    //</debug>    addOverCls: function() {        var me = this;        if (!me.disabled) {            me.el.addCls(me.overCls);        }    },    removeOverCls: function() {        this.el.removeCls(this.overCls);    },    addListener : function(element, listeners, scope, options) {        var me = this,            fn,            option;        if (Ext.isString(element) && (Ext.isObject(listeners) || options && options.element)) {            if (options.element) {                fn = listeners;                listeners = {};                listeners[element] = fn;                element = options.element;                if (scope) {                    listeners.scope = scope;                }                for (option in options) {                    if (options.hasOwnProperty(option)) {                        if (me.eventOptionsRe.test(option)) {                            listeners[option] = options[option];                        }                    }                }            }            // At this point we have a variable called element,            // and a listeners object that can be passed to on            if (me[element] && me[element].on) {                me.mon(me[element], listeners);            } else {                me.afterRenderEvents = me.afterRenderEvents || {};                if (!me.afterRenderEvents[element]) {                    me.afterRenderEvents[element] = [];                }                me.afterRenderEvents[element].push(listeners);            }        }        return me.mixins.observable.addListener.apply(me, arguments);    },    // inherit docs    removeManagedListenerItem: function(isClear, managedListener, item, ename, fn, scope){        var me = this,            element = managedListener.options ? managedListener.options.element : null;        if (element) {            element = me[element];            if (element && element.un) {                if (isClear || (managedListener.item === item && managedListener.ename === ename && (!fn || managedListener.fn === fn) && (!scope || managedListener.scope === scope))) {                    element.un(managedListener.ename, managedListener.fn, managedListener.scope);                    if (!isClear) {                        Ext.Array.remove(me.managedListeners, managedListener);                    }                }            }        } else {            return me.mixins.observable.removeManagedListenerItem.apply(me, arguments);        }    },<span id='Ext-AbstractComponent-method-getBubbleTarget'>    /**</span>     * Provides the link for Observable's fireEvent method to bubble up the ownership hierarchy.     * @return {Ext.container.Container} the Container which owns this Component.     */    getBubbleTarget : function() {        return this.ownerCt;    },<span id='Ext-AbstractComponent-method-isFloating'>    /**</span>     * Method to determine whether this Component is floating.     * @return {Boolean} the floating state of this component.     */    isFloating : function() {        return this.floating;    },<span id='Ext-AbstractComponent-method-isDraggable'>    /**</span>     * Method to determine whether this Component is draggable.     * @return {Boolean} the draggable state of this component.     */    isDraggable : function() {        return !!this.draggable;    },<span id='Ext-AbstractComponent-method-isDroppable'>    /**</span>     * Method to determine whether this Component is droppable.     * @return {Boolean} the droppable state of this component.     */    isDroppable : function() {        return !!this.droppable;    },<span id='Ext-AbstractComponent-method-onAdded'>    /**</span>     * Method to manage awareness of when components are added to their     * respective Container, firing an #added event. References are     * established at add time rather than at render time.     *     * Allows addition of behavior when a Component is added to a     * Container. At this stage, the Component is in the parent     * Container's collection of child items. After calling the     * superclass's onAdded, the ownerCt reference will be present,     * and if configured with a ref, the refOwner will be set.     *     * @param {Ext.container.Container} container Container which holds the component     * @param {Number} pos Position at which the component was added     *     * @template     * @protected     */    onAdded : function(container, pos) {        var me = this;        me.ownerCt = container;        if (me.hasListeners.added) {            me.fireEvent('added', me, container, pos);        }    },<span id='Ext-AbstractComponent-method-onRemoved'>    /**</span>     * Method to manage awareness of when components are removed from their     * respective Container, firing a #removed event. References are properly     * cleaned up after removing a component from its owning container.     *     * Allows addition of behavior when a Component is removed from     * its parent Container. At this stage, the Component has been     * removed from its parent Container's collection of child items,     * but has not been destroyed (It will be destroyed if the parent     * Container's autoDestroy is true, or if the remove call was     * passed a truthy second parameter). After calling the     * superclass's onRemoved, the ownerCt and the refOwner will not     * be present.     * @param {Boolean} destroying Will be passed as true if the Container performing the remove operation will delete this     * Component upon remove.     *     * @template     * @protected     */    onRemoved : function(destroying) {        var me = this;        if (me.hasListeners.removed) {            me.fireEvent('removed', me, me.ownerCt);        }        delete me.ownerCt;        delete me.ownerLayout;    },<span id='Ext-AbstractComponent-method-beforeDestroy'>    /**</span>     * Invoked before the Component is destroyed.     *     * @method     * @template     * @protected     */    beforeDestroy : Ext.emptyFn,<span id='Ext-AbstractComponent-method-onResize'>    /**</span>     * Allows addition of behavior to the resize operation.     *     * Called when Ext.resizer.Resizer#drag event is fired.     *     * @method     * @template     * @protected     */    onResize : Ext.emptyFn,<span id='Ext-AbstractComponent-method-setSize'>    /**</span>     * Sets the width and height of this Component. This method fires the {@link #resize} event. This method can accept     * either width and height as separate arguments, or you can pass a size object like `{width:10, height:20}`.     *     * @param {Number/String/Object} width The new width to set. This may be one of:     *     *   - A Number specifying the new width in the {@link #getEl Element}'s {@link Ext.Element#defaultUnit}s (by default, pixels).     *   - A String used to set the CSS width style.     *   - A size object in the format `{width: widthValue, height: heightValue}`.     *   - `undefined` to leave the width unchanged.     *     * @param {Number/String} height The new height to set (not required if a size object is passed as the first arg).     * This may be one of:     *     *   - A Number specifying the new height in the {@link #getEl Element}'s {@link Ext.Element#defaultUnit}s (by default, pixels).     *   - A String used to set the CSS height style. Animation may **not** be used.     *   - `undefined` to leave the height unchanged.     *     * @return {Ext.Component} this     */    setSize : function(width, height) {        var me = this;        // support for standard size objects        if (width && typeof width == 'object') {            height = width.height;            width  = width.width;        }        // Constrain within configured maxima        if (typeof width == 'number') {            me.width = Ext.Number.constrain(width, me.minWidth, me.maxWidth);        } else if (width === null) {            delete me.width;        }                if (typeof height == 'number') {            me.height = Ext.Number.constrain(height, me.minHeight, me.maxHeight);        } else if (height === null) {            delete me.height;        }        // If not rendered, all we need to is set the properties.        // The initial layout will set the size        if (me.rendered && me.isVisible()) {            // If we are changing size, then we are not the root.            me.updateLayout({                isRoot: false            });        }        return me;    },<span id='Ext-AbstractComponent-method-isLayoutRoot'>    /**</span>     * Determines whether this Component is the root of a layout. This returns `true` if     * this component can run its layout without assistance from or impact on its owner.     * If this component cannot run its layout given these restrictions, `false` is returned     * and its owner will be considered as the next candidate for the layout root.     *     * Setting the {@link #_isLayoutRoot} property to `true` causes this method to always     * return `true`. This may be useful when updating a layout of a Container which shrink     * wraps content, and you know that it will not change size, and so can safely be the     * topmost participant in the layout run.     * @protected     */    isLayoutRoot: function() {        var me = this,            ownerLayout = me.ownerLayout;        // Return true if we have been explicitly flagged as the layout root, or if we are floating.        // Sometimes floating Components get an ownerCt ref injected into them which is *not* a true ownerCt, merely        // an upward link for reference purposes. For example a grid column menu is linked to the        // owning header via an ownerCt reference.        if (!ownerLayout || me._isLayoutRoot || me.floating) {            return true;        }        return ownerLayout.isItemLayoutRoot(me);    },<span id='Ext-AbstractComponent-method-isLayoutSuspended'>    /**</span>     * Returns true if layout is suspended for this component. This can come from direct     * suspension of this component's layout activity ({@link Ext.Container#suspendLayout}) or if one     * of this component's containers is suspended.     *     * @return {Boolean} True layout of this component is suspended.     */    isLayoutSuspended: function () {        var comp = this,            ownerLayout;        while (comp) {            if (comp.layoutSuspendCount || comp.suspendLayout) {                return true;            }            ownerLayout = comp.ownerLayout;            if (!ownerLayout) {                break;            }            // TODO - what about suspending a Layout instance?            // this works better than ownerCt since ownerLayout means "is managed by" in            // the proper sense... some floating components have ownerCt but won't have an            // ownerLayout            comp = ownerLayout.owner;        }        return false;    },<span id='Ext-AbstractComponent-method-updateLayout'>    /**</span>     * Updates this component's layout. If this update effects this components {@link #ownerCt},     * that component's `updateLayout` method will be called to perform the layout instead.     * Otherwise, just this component (and its child items) will layout.     *     * @param {Object} options An object with layout options.     * @param {Boolean} options.defer True if this layout should be deferred.     * @param {Boolean} options.isRoot True if this layout should be the root of the layout.     */    updateLayout: function (options) {        var me = this,            defer,            isRoot = options && options.isRoot;        if (!me.rendered || me.layoutSuspendCount || me.suspendLayout) {            return;        }        if (me.hidden) {            Ext.AbstractComponent.cancelLayout(me);        } else if (typeof isRoot != 'boolean') {            isRoot = me.isLayoutRoot();        }        // if we aren't the root, see if our ownerLayout will handle it...        if (isRoot || !me.ownerLayout || !me.ownerLayout.onContentChange(me)) {            // either we are the root or our ownerLayout doesn't care            if (!me.isLayoutSuspended()) {                // we aren't suspended (knew that), but neither is any of our ownerCt's...                defer = (options && options.hasOwnProperty('defer')) ? options.defer : me.deferLayouts;                Ext.AbstractComponent.updateLayout(me, defer);            }        }    },<span id='Ext-AbstractComponent-method-getSizeModel'>    /**</span>     * Returns an object that describes how this component's width and height are managed.     * All of these objects are shared and should not be modified.     *     * @return {Object} The size model for this component.     * @return {Ext.layout.SizeModel} return.width The {@link Ext.layout.SizeModel size model}     * for the width.     * @return {Ext.layout.SizeModel} return.height The {@link Ext.layout.SizeModel size model}     * for the height.     */    getSizeModel: function (ownerCtSizeModel) {        var me = this,            models = Ext.layout.SizeModel,            ownerContext = me.componentLayout.ownerContext,            width = me.width,            height = me.height,            typeofWidth, typeofHeight,            hasPixelWidth, hasPixelHeight,            heightModel, ownerLayout, policy, shrinkWrap, topLevel, widthModel;        if (ownerContext) {            // If we are in the middle of a running layout, always report the current,            // dynamic size model rather than recompute it. This is not (only) a time            // saving thing, but a correctness thing since we cannot get the right answer            // otherwise.            widthModel = ownerContext.widthModel;            heightModel = ownerContext.heightModel;        }        if (!widthModel || !heightModel) {            hasPixelWidth = ((typeofWidth = typeof width) == 'number');            hasPixelHeight = ((typeofHeight = typeof height) == 'number');            topLevel = me.floating || !(ownerLayout = me.ownerLayout);            // Floating or no owner layout, e.g. rendered using renderTo            if (topLevel) {                policy = Ext.layout.Layout.prototype.autoSizePolicy;                shrinkWrap = me.floating ? 3 : me.shrinkWrap;                if (hasPixelWidth) {                    widthModel = models.configured;                }                if (hasPixelHeight) {                    heightModel = models.configured;                }            } else {                policy = ownerLayout.getItemSizePolicy(me, ownerCtSizeModel);                shrinkWrap = ownerLayout.isItemShrinkWrap(me);            }            shrinkWrap = (shrinkWrap === true) ? 3 : (shrinkWrap || 0); // false->0, true->3            // Now that we have shrinkWrap as a 0-3 value, we need to turn off shrinkWrap            // bits for any dimension that has a configured size not in pixels. These must            // be read from the DOM.            //            if (topLevel && shrinkWrap) {                if (width && typeofWidth == 'string') {                    shrinkWrap &= 2; // percentage, "30em" or whatever - not width shrinkWrap                }                if (height && typeofHeight == 'string') {                    shrinkWrap &= 1; // percentage, "30em" or whatever - not height shrinkWrap                }            }            if (shrinkWrap !== 3) {                if (!ownerCtSizeModel) {                    ownerCtSizeModel = me.ownerCt && me.ownerCt.getSizeModel();                }                if (ownerCtSizeModel) {                    shrinkWrap |= (ownerCtSizeModel.width.shrinkWrap ? 1 : 0) | (ownerCtSizeModel.height.shrinkWrap ? 2 : 0);                }            }            if (!widthModel) {                if (!policy.setsWidth) {                    if (hasPixelWidth) {                        widthModel = models.configured;                    } else {                        widthModel = (shrinkWrap & 1) ? models.shrinkWrap : models.natural;                    }                } else if (policy.readsWidth) {                    if (hasPixelWidth) {                        widthModel = models.calculatedFromConfigured;                    } else {                        widthModel = (shrinkWrap & 1) ? models.calculatedFromShrinkWrap :                                    models.calculatedFromNatural;                    }                } else {                    widthModel = models.calculated;                }            }            if (!heightModel) {                if (!policy.setsHeight) {                    if (hasPixelHeight) {                        heightModel = models.configured;                    } else {                        heightModel = (shrinkWrap & 2) ? models.shrinkWrap : models.natural;                    }                } else if (policy.readsHeight) {                    if (hasPixelHeight) {                        heightModel = models.calculatedFromConfigured;                    } else {                        heightModel = (shrinkWrap & 2) ? models.calculatedFromShrinkWrap :                                    models.calculatedFromNatural;                    }                } else {                    heightModel = models.calculated;                }            }        }        // We return one of the cached objects with the proper "width" and "height" as the        // sizeModels we have determined.        return widthModel.pairsByHeightOrdinal[heightModel.ordinal];    },    isDescendant: function(ancestor) {        if (ancestor.isContainer) {            for (var c = this.ownerCt; c; c = c.ownerCt) {                if (c === ancestor) {                    return true;                }            }        }        return false;    },<span id='Ext-AbstractComponent-method-doComponentLayout'>    /**</span>     * This method needs to be called whenever you change something on this component that requires the Component's     * layout to be recalculated.     * @return {Ext.container.Container} this     */    doComponentLayout : function() {        this.updateLayout();        return this;    },<span id='Ext-AbstractComponent-method-forceComponentLayout'>    /**</span>     * Forces this component to redo its componentLayout.     * @deprecated 4.1.0 Use {@link #updateLayout} instead.     */    forceComponentLayout: function () {        this.updateLayout();    },    // @private    setComponentLayout : function(layout) {        var currentLayout = this.componentLayout;        if (currentLayout && currentLayout.isLayout && currentLayout != layout) {            currentLayout.setOwner(null);        }        this.componentLayout = layout;        layout.setOwner(this);    },    getComponentLayout : function() {        var me = this;        if (!me.componentLayout || !me.componentLayout.isLayout) {            me.setComponentLayout(Ext.layout.Layout.create(me.componentLayout, 'autocomponent'));        }        return me.componentLayout;    },<span id='Ext-AbstractComponent-method-afterComponentLayout'>    /**</span>     * Called by the layout system after the Component has been layed out.     *     * @param {Number} width The width that was set     * @param {Number} height The height that was set     * @param {Number} oldWidth The old width. <code>undefined</code> if this was the initial layout.     * @param {Number} oldHeight The old height. <code>undefined</code> if this was the initial layout.     *     * @template     * @protected     */    afterComponentLayout: function(width, height, oldWidth, oldHeight) {        var me = this,            floaters, len, i, floater;        if (++me.componentLayoutCounter === 1) {            me.afterFirstLayout(width, height);        }        // Contained autoShow items must be shown upon next layout of the Container        if (me.floatingItems) {            floaters = me.floatingItems.items;            len = floaters.length;            for (i = 0; i < len; i++) {                floater = floaters[i];                if (!floater.rendered && floater.autoShow) {                    floater.show();                }            }        }        if (me.hasListeners.resize && (width !== oldWidth || height !== oldHeight)) {            me.fireEvent('resize', me, width, height, oldWidth, oldHeight);        }    },<span id='Ext-AbstractComponent-method-beforeComponentLayout'>    /**</span>     * Occurs before componentLayout is run. Returning false from this method will prevent the componentLayout from     * being executed.     *     * @param {Number} adjWidth The box-adjusted width that was set     * @param {Number} adjHeight The box-adjusted height that was set     *     * @template     * @protected     */    beforeComponentLayout: function(width, height) {        return true;    },<span id='Ext-AbstractComponent-method-setPosition'>    /**</span>     * Sets the left and top of the component. To set the page XY position instead, use {@link Ext.Component#setPagePosition setPagePosition}. This     * method fires the {@link #move} event.     * @param {Number} left The new left     * @param {Number} top The new top     * @param {Boolean/Object} [animate] If true, the Component is _animated_ into its new position. You may also pass an     * animation configuration.     * @return {Ext.Component} this     */    setPosition : function(x, y, animate) {        var me = this,            pos = me.beforeSetPosition.apply(me, arguments);        if (pos && me.rendered) {            // Convert position WRT RTL            pos = me.convertPosition(pos);            // Proceed only if the new position is different from the current one.            if (pos.left !== me.el.getLeft() || pos.top !== me.el.getTop()) {                if (animate) {                    me.stopAnimation();                    me.animate(Ext.apply({                        duration: 1000,                        listeners: {                            afteranimate: Ext.Function.bind(me.afterSetPosition, me, [pos.left, pos.top])                        },                        to: pos                    }, animate));                } else {                    // Must use Element's methods to set element position because, if it is a Layer (floater), it may need to sync a shadow                    // We must also only set the properties which are defined because Element.setLeftTop autos any undefined coordinates                    if (pos.left !== undefined && pos.top !== undefined) {                        me.el.setLeftTop(pos.left, pos.top);                    } else if (pos.left !== undefined) {                        me.el.setLeft(pos.left);                    } else if (pos.top !==undefined) {                        me.el.setTop(pos.top);                    }                    me.afterSetPosition(pos.left, pos.top);                }            }        }        return me;    },<span id='Ext-AbstractComponent-method-beforeSetPosition'>    /**</span>     * @private Template method called before a Component is positioned.     */    beforeSetPosition: function (x, y, animate) {        var pos, x0;        // decode the position arguments:        if (!x || Ext.isNumber(x)) {            pos = { x: x, y : y, anim: animate };        } else if (Ext.isNumber(x0 = x[0])) { // an array of [x, y]            pos = { x : x0, y : x[1], anim: y };        } else {            pos = { x: x.x, y: x.y, anim: y }; // already an object w/ x & y properties        }        pos.hasX = Ext.isNumber(pos.x);        pos.hasY = Ext.isNumber(pos.y);        // store the position as specified:        this.x = pos.x;        this.y = pos.y;        return (pos.hasX || pos.hasY) ? pos : null;    },<span id='Ext-AbstractComponent-method-afterSetPosition'>    /**</span>     * Template method called after a Component has been positioned.     *     * @param {Number} x     * @param {Number} y     *     * @template     * @protected     */    afterSetPosition: function(x, y) {        var me = this;        me.onPosition(x, y);        if (me.hasListeners.move) {            me.fireEvent('move', me, x, y);        }    },<span id='Ext-AbstractComponent-method-convertPosition'>    /**</span>     * This method converts an "{x: x, y: y}" object to a "{left: x+'px', top: y+'px'}" object.     * The returned object contains the styles to set to effect the position. This is     * overridden in RTL mode to be "{right: x, top: y}".     * @private     */    convertPosition: function (pos, withUnits) {        var ret = {},            El = Ext.Element;        if (pos.hasX) {            ret.left = withUnits ? El.addUnits(pos.x) : pos.x;        }        if (pos.hasY) {            ret.top = withUnits ? El.addUnits(pos.y) : pos.y;        }        return ret;    },<span id='Ext-AbstractComponent-method-onPosition'>    /**</span>     * Called after the component is moved, this method is empty by default but can be implemented by any     * subclass that needs to perform custom logic after a move occurs.     *     * @param {Number} x The new x position     * @param {Number} y The new y position     *     * @template     * @protected     */    onPosition: Ext.emptyFn,<span id='Ext-AbstractComponent-method-setWidth'>    /**</span>     * Sets the width of the component. This method fires the {@link #resize} event.     *     * @param {Number} width The new width to setThis may be one of:     *     *   - A Number specifying the new width in the {@link #getEl Element}'s {@link Ext.Element#defaultUnit}s (by default, pixels).     *   - A String used to set the CSS width style.     *     * @return {Ext.Component} this     */    setWidth : function(width) {        return this.setSize(width);    },<span id='Ext-AbstractComponent-method-setHeight'>    /**</span>     * Sets the height of the component. This method fires the {@link #resize} event.     *     * @param {Number} height The new height to set. This may be one of:     *     *   - A Number specifying the new height in the {@link #getEl Element}'s {@link Ext.Element#defaultUnit}s (by default, pixels).     *   - A String used to set the CSS height style.     *   - _undefined_ to leave the height unchanged.     *     * @return {Ext.Component} this     */    setHeight : function(height) {        return this.setSize(undefined, height);    },<span id='Ext-AbstractComponent-method-getSize'>    /**</span>     * Gets the current size of the component's underlying element.     * @return {Object} An object containing the element's size {width: (element width), height: (element height)}     */    getSize : function() {        return this.el.getSize();    },<span id='Ext-AbstractComponent-method-getWidth'>    /**</span>     * Gets the current width of the component's underlying element.     * @return {Number}     */    getWidth : function() {        return this.el.getWidth();    },<span id='Ext-AbstractComponent-method-getHeight'>    /**</span>     * Gets the current height of the component's underlying element.     * @return {Number}     */    getHeight : function() {        return this.el.getHeight();    },<span id='Ext-AbstractComponent-method-getLoader'>    /**</span>     * Gets the {@link Ext.ComponentLoader} for this Component.     * @return {Ext.ComponentLoader} The loader instance, null if it doesn't exist.     */    getLoader: function(){        var me = this,            autoLoad = me.autoLoad ? (Ext.isObject(me.autoLoad) ? me.autoLoad : {url: me.autoLoad}) : null,            loader = me.loader || autoLoad;        if (loader) {            if (!loader.isLoader) {                me.loader = new Ext.ComponentLoader(Ext.apply({                    target: me,                    autoLoad: autoLoad                }, loader));            } else {                loader.setTarget(me);            }            return me.loader;        }        return null;    },<span id='Ext-AbstractComponent-method-setDocked'>    /**</span>     * Sets the dock position of this component in its parent panel. Note that this only has effect if this item is part     * of the dockedItems collection of a parent that has a DockLayout (note that any Panel has a DockLayout by default)     * @param {Object} dock The dock position.     * @param {Boolean} [layoutParent=false] True to re-layout parent.     * @return {Ext.Component} this     */    setDocked : function(dock, layoutParent) {        var me = this;        me.dock = dock;        if (layoutParent && me.ownerCt && me.rendered) {            me.ownerCt.updateLayout();        }        return me;    },<span id='Ext-AbstractComponent-method-setBorder'>    /**</span>     *     * @param {String/Number} border The border, see {@link #border}. If a falsey value is passed     * the border will be removed.     */    setBorder: function(border, /* private */ targetEl) {        var me = this,            initial = !!targetEl;        if (me.rendered || initial) {            if (!initial) {                targetEl = me.el;            }            if (!border) {                border = 0;            } else {                border = Ext.Element.unitizeBox((border === true) ? 1 : border);            }            targetEl.setStyle('border-width', border);            if (!initial) {                me.updateLayout();            }        }        me.border = border;    },    onDestroy : function() {        var me = this;        if (me.monitorResize && Ext.EventManager.resizeEvent) {            Ext.EventManager.resizeEvent.removeListener(me.setSize, me);        }        // Destroying the floatingItems ZIndexManager will also destroy descendant floating Components        Ext.destroy(            me.componentLayout,            me.loadMask,            me.floatingDescendants        );    },<span id='Ext-AbstractComponent-method-destroy'>    /**</span>     * Destroys the Component.     */    destroy : function() {        var me = this,            selectors = me.renderSelectors,            selector,            el;        if (!me.isDestroyed) {            if (!me.hasListeners.beforedestroy || me.fireEvent('beforedestroy', me) !== false) {                me.destroying = true;                me.beforeDestroy();                if (me.floating) {                    delete me.floatParent;                    // A zIndexManager is stamped into a *floating* Component when it is added to a Container.                    // If it has no zIndexManager at render time, it is assigned to the global Ext.WindowManager instance.                    if (me.zIndexManager) {                        me.zIndexManager.unregister(me);                    }                } else if (me.ownerCt && me.ownerCt.remove) {                    me.ownerCt.remove(me, false);                }                me.onDestroy();                // Attempt to destroy all plugins                Ext.destroy(me.plugins);                if (me.hasListeners.destroy) {                    me.fireEvent('destroy', me);                }                Ext.ComponentManager.unregister(me);                me.mixins.state.destroy.call(me);                me.clearListeners();                // make sure we clean up the element references after removing all events                if (me.rendered) {                    if (!me.preserveElOnDestroy) {                        me.el.remove();                    }                    me.mixins.elementCt.destroy.call(me); // removes childEls                    if (selectors) {                        for (selector in selectors) {                            if (selectors.hasOwnProperty(selector)) {                                el = me[selector];                                if (el) { // in case any other code may have already removed it                                    delete me[selector];                                    el.remove();                                }                            }                        }                    }                    delete me.el;                    delete me.frameBody;                    delete me.rendered;                }                me.destroying = false;                me.isDestroyed = true;            }        }    },<span id='Ext-AbstractComponent-method-getPlugin'>    /**</span>     * Retrieves a plugin by its pluginId which has been bound to this component.     * @param {String} pluginId     * @return {Ext.AbstractPlugin} plugin instance.     */    getPlugin: function(pluginId) {        var i = 0,            plugins = this.plugins,            ln = plugins.length;        for (; i < ln; i++) {            if (plugins[i].pluginId === pluginId) {                return plugins[i];            }        }    },<span id='Ext-AbstractComponent-method-isDescendantOf'>    /**</span>     * Determines whether this component is the descendant of a particular container.     * @param {Ext.Container} container     * @return {Boolean} True if it is.     */    isDescendantOf: function(container) {        return !!this.findParentBy(function(p){            return p === container;        });    }}, function() {    var AbstractComponent = this;    AbstractComponent.createAlias({        on: 'addListener',        prev: 'previousSibling',        next: 'nextSibling'    });<span id='Ext-method-resumeLayouts'>    /**</span>     * @inheritdoc Ext.AbstractComponent#resumeLayouts     * @member Ext     */    Ext.resumeLayouts = function (flush) {        AbstractComponent.resumeLayouts(flush);    };<span id='Ext-method-suspendLayouts'>    /**</span>     * @inheritdoc Ext.AbstractComponent#suspendLayouts     * @member Ext     */    Ext.suspendLayouts = function () {        AbstractComponent.suspendLayouts();    };<span id='Ext-method-batchLayouts'>    /**</span>     * Utility wrapper that suspends layouts of all components for the duration of a given function.     * @param {Function} fn The function to execute.     * @param {Object} [scope] The scope (`this` reference) in which the specified function is executed.     * @member Ext     */    Ext.batchLayouts = function(fn, scope) {        AbstractComponent.suspendLayouts();        // Invoke the function        fn.call(scope);        AbstractComponent.resumeLayouts(true);    };});</pre></body></html>
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