    /**
     * @class Ext.layout.container.Absolute
     * @extends Ext.layout.container.Anchor
     *
     * This is a layout that inherits the anchoring of {@link Ext.layout.container.Anchor} and adds the
     * ability for x/y positioning using the standard x and y component config options.
     *
     * This class is intended to be extended or created via the {@link Ext.container.Container#layout layout}
     * configuration property.  See {@link Ext.container.Container#layout} for additional details.
     *
     *     @example
     *     Ext.create('Ext.form.Panel', {
     *         title: 'Absolute Layout',
     *         width: 300,
     *         height: 275,
     *         layout:'absolute',
     *         layoutConfig: {
     *             // layout-specific configs go here
     *             //itemCls: 'x-abs-layout-item',
     *         },
     *         url:'save-form.php',
     *         defaultType: 'textfield',
     *         items: [{
     *             x: 10,
     *             y: 10,
     *             xtype:'label',
     *             text: 'Send To:'
     *         },{
     *             x: 80,
     *             y: 10,
     *             name: 'to',
     *             anchor:'90%'  // anchor width by percentage
     *         },{
     *             x: 10,
     *             y: 40,
     *             xtype:'label',
     *             text: 'Subject:'
     *         },{
     *             x: 80,
     *             y: 40,
     *             name: 'subject',
     *             anchor: '90%'  // anchor width by percentage
     *         },{
     *             x:0,
     *             y: 80,
     *             xtype: 'textareafield',
     *             name: 'msg',
     *             anchor: '100% 100%'  // anchor width and height
     *         }],
     *         renderTo: Ext.getBody()
     *     });
     */
    Ext.define('Ext.layout.container.Absolute', {

        /* Begin Definitions */

        alias: 'layout.absolute',
        extend: 'Ext.layout.container.Anchor',
        alternateClassName: 'Ext.layout.AbsoluteLayout',

        /* End Definitions */

        itemCls: Ext.baseCSSPrefix + 'abs-layout-item',

        type: 'absolute',

        onLayout: function() {
            var me = this,
                target = me.getTarget(),
                targetIsBody = target.dom === document.body;

            // Do not set position: relative; when the absolute layout target is the body
            if (!targetIsBody) {
                target.position();
            }
            me.paddingLeft = target.getPadding('l');
            me.paddingTop = target.getPadding('t');
            me.callParent(arguments);
        },

        // private
        adjustWidthAnchor: function(value, comp) {
            //return value ? value - comp.getPosition(true)[0] + this.paddingLeft: value;
            return value ? value - comp.getPosition(true)[0] : value;
        },

        // private
        adjustHeightAnchor: function(value, comp) {
            //return value ? value - comp.getPosition(true)[1] + this.paddingTop: value;
            return value ? value - comp.getPosition(true)[1] : value;
        }
    });