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| define([
| "../var/support"
| ], function( support ) {
|
| (function() {
| var i, eventName,
| div = document.createElement( "div" );
|
| // Support: IE<9 (lack submit/change bubble), Firefox 23+ (lack focusin event)
| for ( i in { submit: true, change: true, focusin: true }) {
| eventName = "on" + i;
|
| if ( !(support[ i + "Bubbles" ] = eventName in window) ) {
| // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP)
| div.setAttribute( eventName, "t" );
| support[ i + "Bubbles" ] = div.attributes[ eventName ].expando === false;
| }
| }
|
| // Null elements to avoid leaks in IE.
| div = null;
| })();
|
| return support;
|
| });
|
|
