<html>\r
<head>\r
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> \r
<title>The source code</title>\r
<link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />\r
<script type="text/javascript" src="../resources/prettify/prettify.js"></script>\r
version = YAHOO.env.getVersion('yahoo').version.split('.'),
mouseEnterSupported = parseInt(version[0]) >= 3,
mouseCache = {},
- isXUL = Ext.isGecko ? function(node){
- return Object.prototype.toString.call(node) == '[object XULElement]';
- } : function(){
- }, isTextNode = Ext.isGecko ? function(node){
- try{
- return node.nodeType == 3;
- }catch (e){
- return false;
- }
- } : function(node){
- return node.nodeType == 3;
- }, elContains = function(parent, child){
+ elContains = function(parent, child){
if(parent && parent.firstChild){
while(child){
if(child === parent){
return true;
}
- try{
- child = child.parentNode;
- }catch (e){
- return false;
- }
+ child = child.parentNode;
if(child && (child.nodeType != 1)){
child = null;
}
}
return false;
}, checkRelatedTarget = function(e){
- var related = Ext.lib.Event.getRelatedTarget(e);
- return !(isXUL(related) || elContains(e.currentTarget, related));
+ return !elContains(e.currentTarget, Ext.lib.Event.getRelatedTarget(e));
};
Ext.lib.Dom = {