Slider: Simplifying mousewheel binding, remove Opera workaround

This commit is contained in:
jzaefferer 2010-10-26 10:54:28 +02:00
parent 0a1da016ff
commit e442dd3528

View File

@ -224,11 +224,8 @@ $.widget('ui.spinner', {
return true;
},
_mousewheel: function() {
if (!$.fn.mousewheel)
return;
var self = this;
this.element.mousewheel(function(event, delta) {
delta = ($.browser.opera ? -delta / Math.abs(delta) : delta);
this.element.bind("mousewheel", function(event, delta) {
if (!self._start(event)) {
return false;
}