/*

YUI 3.10.3 (build 2fb5187)

Copyright 2013 Yahoo! Inc. All rights reserved.

Licensed under the BSD License.

http://yuilibrary.com/license/

*/

YUI.add('widget-base-ie', function (Y, NAME) {

/**

 * IE specific support for the widget-base module.

 *

 * @module widget-base-ie

 */

var BOUNDING_BOX = "boundingBox",

    CONTENT_BOX = "contentBox",

    HEIGHT = "height",

    OFFSET_HEIGHT = "offsetHeight",

    EMPTY_STR = "",

    IE = Y.UA.ie,

    heightReallyMinHeight = IE < 7,

    bbTempExpanding = Y.Widget.getClassName("tmp", "forcesize"),

    contentExpanded = Y.Widget.getClassName("content", "expanded");

// TODO: Ideally we want to re-use the base _uiSizeCB impl

Y.Widget.prototype._uiSizeCB = function(expand) {

    var bb = this.get(BOUNDING_BOX),

        cb = this.get(CONTENT_BOX),

        borderBoxSupported = this._bbs;

    if (borderBoxSupported === undefined) {

        this._bbs = borderBoxSupported = !(IE && IE < 8 && bb.get("ownerDocument").get("compatMode") != "BackCompat");

    }

    if (borderBoxSupported) {

        cb.toggleClass(contentExpanded, expand);

    } else {

        if (expand) {

            if (heightReallyMinHeight) {

                bb.addClass(bbTempExpanding);

            }

            cb.set(OFFSET_HEIGHT, bb.get(OFFSET_HEIGHT));

            if (heightReallyMinHeight) {

                bb.removeClass(bbTempExpanding);

            }

        } else {

            cb.setStyle(HEIGHT, EMPTY_STR);

        }

    }

};

}, '3.10.3', {"requires": ["widget-base"]});