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

     2 

     3 /**

     4  * IE specific support for the widget-base module.

     5  *

     6  * @module widget-base-ie

     7  */

     8 var BOUNDING_BOX = "boundingBox",

     9     CONTENT_BOX = "contentBox",

    10     HEIGHT = "height",

    11     OFFSET_HEIGHT = "offsetHeight",

    12     EMPTY_STR = "",

    13     IE = Y.UA.ie,

    14     heightReallyMinHeight = IE < 7,

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

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

    17 

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

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

    20 

    21     var bb = this.get(BOUNDING_BOX),

    22         cb = this.get(CONTENT_BOX),

    23         borderBoxSupported = this._bbs;

    24 

    25     if (borderBoxSupported === undefined) {

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

    27     }

    28 

    29     if (borderBoxSupported) {

    30         cb.toggleClass(contentExpanded, expand);

    31     } else {

    32         if (expand) {

    33             if (heightReallyMinHeight) {

    34                 bb.addClass(bbTempExpanding);

    35             }

    36 

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

    38 

    39             if (heightReallyMinHeight) {

    40                 bb.removeClass(bbTempExpanding);

    41             }

    42         } else {

    43             cb.setStyle(HEIGHT, EMPTY_STR);

    44         }

    45     }

    46 };

    47 

    48 

    49 }, '@VERSION@', {"requires": ["widget-base"]});