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<!DOCTYPE html>
<html>
<!--
Copyright (c) 2010 The Chromium Authors. All rights reserved.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
Central roster: hosting all Google Talk chats in ChromeOS.
-->
<head>
<style>
.talk_roster {
position: fixed;
left: 0px;
top: 0px;
}
.talk_iframe {
width: 100%;
height: 100%;
border: none;
overflow: hidden;
}
body {
text-align: center;
}
</style>
<script>
var MIN_RETRY_MILLISECONDS = 1 * 1000;
var MAX_RETRY_MILLISECONDS = 4 * 60 * 1000;
var retryTime;
var retryTimer;
var chatClient = null;
var args = {
'protocol': 'https',
'host': 'talkgadget.google.com',
'jsmode': 'pre',
'hl': chrome.i18n.getMessage('@@ui_locale'),
};
// Read args.
var urlParts = window.location.href.split(/[?&#]/);
for (var i = 1; i < urlParts.length; i++) {
var argParts = urlParts[i].split('=');
if (argParts.length == 2) {
args[argParts[0]] = argParts[1];
}
}
var notifierScriptUrl =
args['protocol'] + '://' + args['host'] +
'/talkgadget/notifier-js?silent=true&host=' +
args['protocol'] + '://' + args['host'] +
'/talkgadget/notifier-js' +
(args['jsmode'] != '' ? ('&jsmode=' + args['jsmode']) : '');
function runGTalkScript() {
var script = document.createElement('script');
script.src = notifierScriptUrl;
script.onload = loadGTalk;
script.onerror = loadGTalk;
document.body.appendChild(script);
}
function retryConnection() {
location.reload();
}
function retryConnectionCountdown() {
var seconds = retryTime / 1000;
var minutes = Math.floor(seconds / 60);
seconds -= minutes * 60;
document.getElementById('retryStatus').textContent =
chrome.i18n.getMessage('CHAT_MANAGER_RETRYING_IN',
[minutes, (seconds < 10 ? '0' : '') + seconds]);
if (retryTime <= 0) {
retryConnection();
} else {
retryTimer = setTimeout(retryConnectionCountdown, 1000);
retryTime -= 1000;
}
}
function loadGTalk() {
if (window.GTalkNotifier) {
document.getElementById('retryInfo').style.display = 'none';
var baseUrl = args['protocol'] + '://' + args['host'] + '/talkgadget/';
chatClient = new window.GTalkNotifier(
{
'clientBaseUrl': baseUrl,
'clientUrl': 'notifierclient' +
(args['jsmode'] != '' ? ('?jsmode=' + args['jsmode']) : ''),
'propertyName': 'ChromeOS',
'xpcRelay': baseUrl + 'xpc_relay',
'xpcBlank': baseUrl + 'xpc_blank',
'locale': args['hl'],
'isCentralRoster': true,
'hideProfileCard': true,
'isFullFrame': true
}
);
delete localStorage.retryStartTime;
} else {
if (!localStorage.retryStartTime) {
localStorage.retryStartTime = MIN_RETRY_MILLISECONDS;
} else if (localStorage.retryStartTime < MAX_RETRY_MILLISECONDS) {
localStorage.retryStartTime = Math.min(localStorage.retryStartTime * 2,
MAX_RETRY_MILLISECONDS);
}
retryTime = localStorage.retryStartTime;
document.getElementById('retryInfo').style.display = 'inline';
retryConnectionCountdown();
}
}
function onPageLoaded() {
// localize the page
document.getElementById('retryMessage').textContent =
chrome.i18n.getMessage('CHAT_MANAGER_COULD_NOT_CONNECT');
document.getElementById('retryButton').value =
chrome.i18n.getMessage('CHAT_MANAGER_RETRY_NOW');
if (localStorage.hasOpenedInViewer) {
runGTalkScript();
}
}
function onOpenedInViewer() {
if (!localStorage.hasOpenedInViewer) {
localStorage.hasOpenedInViewer = true;
runGTalkScript();
}
}
</script>
</head>
<body onload='onPageLoaded()'>
<div id='retryInfo' style='display:none'>
<p id='retryMessage'></p>
<p id='retryStatus'></p>
<input id='retryButton' type='button' value='' onclick='retryConnection()'/>
</div>
</body>
</html>
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