| 1 | define([
|
| 2 | "../core",
|
| 3 | "../selector"
|
| 4 | ], function( jQuery ) {
|
| 5 |
|
| 6 | jQuery.expr.filters.hidden = function( elem ) {
|
| 7 | // Support: Opera <= 12.12
|
| 8 | // Opera reports offsetWidths and offsetHeights less than zero on some elements
|
| 9 | return elem.offsetWidth <= 0 && elem.offsetHeight <= 0;
|
| 10 | };
|
| 11 | jQuery.expr.filters.visible = function( elem ) {
|
| 12 | return !jQuery.expr.filters.hidden( elem );
|
| 13 | };
|
| 14 |
|
| 15 | });
|