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wombat: improve createElementNS override to set prototype, just assign

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window.parent directly
This commit is contained in:
Ilya Kreymer 2015-01-29 10:13:32 -08:00
parent bf3d256a51
commit 043ad5c860
1 changed files with 7 additions and 7 deletions
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14
pywb/static/wombat.js
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@ -537,16 +537,20 @@ _WBWombat = (function() {
//============================================
function init_createElementNS_fix()
{
if (!document.createElementNS) {
if (!document.createElementNS ||
!Document.prototype.createElementNS) {
return;
}
document._orig_createElementNS = document.createElementNS;
document.createElementNS = function(namespaceURI, qualifiedName)
var createElementNS_fix = function(namespaceURI, qualifiedName)
{
namespaceURI = extract_orig(namespaceURI);
return document._orig_createElementNS(namespaceURI, qualifiedName);
}
Document.prototype.createElementNS = createElementNS_fix;
document.createElementNS = createElementNS_fix;
}
//============================================
@ -941,19 +945,15 @@ _WBWombat = (function() {
window.WB_wombat_top = find_next_top(window.self);
if (window.parent == window.top) {
window.WB_wombat_parent = window;
} else {
window.WB_wombat_parent = window.parent;
window.parent = window;
}
} else {
window.top.WB_wombat_location = new WombatLocation(window.top.location);
window.WB_wombat_top = window.top;
window.WB_wombat_parent = window.parent;
}
} else {
window.WB_wombat_top = window.top;
window.WB_wombat_parent = window.parent;
}
//if (window.opener) {