Remove old browser addListener helper.

This commit is contained in:
John-David Dalton
2016-07-19 17:55:31 -07:00
parent ea000e6ce7
commit 801c4a56c3
2 changed files with 6 additions and 44 deletions

View File

@@ -15,27 +15,8 @@
/*--------------------------------------------------------------------------*/
/**
* Registers an event listener on an element.
*
* @private
* @param {Element} element The element.
* @param {string} eventName The name of the event.
* @param {Function} handler The event handler.
* @returns {Element} The element.
*/
function addListener(element, eventName, handler) {
if (typeof element.addEventListener != 'undefined') {
element.addEventListener(eventName, handler, false);
} else if (typeof element.attachEvent != 'undefined') {
element.attachEvent('on' + eventName, handler);
}
}
/*--------------------------------------------------------------------------*/
// Initialize controls.
addListener(window, 'load', function() {
addEventListener('load', function() {
function eventHandler(event) {
var buildIndex = buildList.selectedIndex,
loaderIndex = loaderList.selectedIndex,
@@ -84,8 +65,8 @@
return -1;
}());
addListener(buildList, 'change', eventHandler);
addListener(loaderList, 'change', eventHandler);
buildList.addEventListener('change', eventHandler);
loaderList.addEventListener('change', eventHandler);
}
var span1 = document.createElement('span');