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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* 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/. */
const NS_XUL = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
var gUpdateHistory = {
_view: null,
/**
* Initialize the User Interface
*/
onLoad: function() {
this._view = document.getElementById("historyItems");
var um =
Components.classes["@mozilla.org/updates/update-manager;1"].
getService(Components.interfaces.nsIUpdateManager);
var uc = um.updateCount;
if (uc) {
while (this._view.hasChildNodes())
this._view.removeChild(this._view.firstChild);
var bundle = document.getElementById("updateBundle");
for (var i = 0; i < uc; ++i) {
var update = um.getUpdateAt(i);
if (!update || !update.name)
continue;
// Don't display updates that are downloading since they don't have
// valid statusText for the UI (bug 485493).
if (!update.statusText)
continue;
var element = document.createElementNS(NS_XUL, "update");
this._view.appendChild(element);
element.name = bundle.getFormattedString("updateFullName",
[update.name, (update.buildID ? update.buildID : "-")]);
element.type = bundle.getString("updateType_" + update.type);
element.installDate = this._formatDate(update.installDate);
if (update.detailsURL)
element.detailsURL = update.detailsURL;
else
element.hideDetailsURL = true;
element.status = update.statusText;
}
}
var cancelbutton = document.documentElement.getButton("cancel");
cancelbutton.focus();
},
/**
* Formats a date into human readable form
* @param seconds
* A date in seconds since 1970 epoch
* @returns A human readable date string
*/
_formatDate: function(seconds) {
var date = new Date(seconds);
const locale = Components.classes["@mozilla.org/chrome/chrome-registry;1"]
.getService(Components.interfaces.nsIXULChromeRegistry)
.getSelectedLocale("global", true);
const dtOptions = { year: 'numeric', month: 'long', day: 'numeric',
hour: 'numeric', minute: 'numeric', second: 'numeric' };
return date.toLocaleString(locale, dtOptions);
}
};
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