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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
'use strict';
var Cu = Components.utils;
var Cc = Components.classes;
var Ci = Components.interfaces;
dump("############ ErrorPage.js\n");
var ErrorPageHandler = {
_reload: function() {
docShell.QueryInterface(Ci.nsIWebNavigation).reload(Ci.nsIWebNavigation.LOAD_FLAGS_NONE);
},
_certErrorPageEventHandler: function(e) {
let target = e.originalTarget;
let errorDoc = target.ownerDocument;
// If the event came from an ssl error page, it is one of the "Add
// Exception…" buttons.
if (/^about:certerror\?e=nssBadCert/.test(errorDoc.documentURI)) {
let permanent = errorDoc.getElementById("permanentExceptionButton");
let temp = errorDoc.getElementById("temporaryExceptionButton");
if (target == temp || target == permanent) {
sendAsyncMessage("ErrorPage:AddCertException", {
url: errorDoc.location.href,
isPermanent: target == permanent
});
}
}
},
_bindPageEvent: function(target) {
if (!target) {
return;
}
if (/^about:certerror/.test(target.documentURI)) {
let errorPageEventHandler = this._certErrorPageEventHandler.bind(this);
addEventListener("click", errorPageEventHandler, true, false);
let listener = function() {
removeEventListener("click", errorPageEventHandler, true);
removeEventListener("pagehide", listener, true);
}.bind(this);
addEventListener("pagehide", listener, true);
}
},
domContentLoadedHandler: function(e) {
let target = e.originalTarget;
let targetDocShell = target.defaultView
.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIWebNavigation);
if (targetDocShell != docShell) {
return;
}
this._bindPageEvent(target);
},
init: function() {
addMessageListener("ErrorPage:ReloadPage", this._reload.bind(this));
addEventListener('DOMContentLoaded',
this.domContentLoadedHandler.bind(this),
true);
this._bindPageEvent(content.document);
}
};
ErrorPageHandler.init();
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