Andreas Hocevar
106 lines
2.7 KiB
HTML
106 lines
2.7 KiB
HTML
<html>
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<!--
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Copyright 2010 The Closure Library Authors. All Rights Reserved.
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Use of this source code is governed by the Apache License, Version 2.0.
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See the COPYING file for details.
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-->
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<head>
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<script type="text/javascript" src="../../../base.js"></script>
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<script type="text/javascript">
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goog.require('goog.dom');
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goog.require('goog.events');
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goog.require('goog.net.xpc.CrossPageChannel');
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</script>
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<script type="text/javascript">
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var channel;
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var logEl;
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/**
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* Writes a message to the log.
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* @param {string} msg The message text.
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*/
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function log(msg) {
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logEl || (logEl = goog.dom.getElement('log'));
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var msgEl = goog.dom.createDom('div');
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msgEl.innerHTML = msg;
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logEl.insertBefore(msgEl, logEl.firstChild);
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}
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goog.events.listen(window, 'load', function() {
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// Build the channel configuration.
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var cfg = {};
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var ownUri = new goog.Uri(window.location.href);
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var peerDomain = ownUri.getParameterValue('peerdomain') || ownUri.getDomain();
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var peerUri = ownUri.clone().setDomain(peerDomain);
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var localRelayUri = ownUri.resolve(new goog.Uri('relay.html'));
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var peerRelayUri = peerUri.resolve(new goog.Uri('relay.html'));
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var localPollUri = ownUri.resolve(new goog.Uri('blank.html'));
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var peerPollUri = peerUri.resolve(new goog.Uri('blank.html'));
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cfg[goog.net.xpc.CfgFields.LOCAL_RELAY_URI] = localRelayUri.toString();
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cfg[goog.net.xpc.CfgFields.PEER_RELAY_URI] = peerRelayUri.toString();
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cfg[goog.net.xpc.CfgFields.LOCAL_POLL_URI] = localPollUri.toString();
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cfg[goog.net.xpc.CfgFields.PEER_POLL_URI] = peerPollUri.toString();
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// Set the URI of the peer page.
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var peerUri = ownUri.resolve(
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new goog.Uri('inner.html')).setDomain(peerDomain);
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cfg[goog.net.xpc.CfgFields.PEER_URI] = peerUri;
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// Create the channel.
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channel = new goog.net.xpc.CrossPageChannel(cfg);
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// Create the peer iframe.
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channel.createPeerIframe(
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goog.dom.getElement('iframeContainer'));
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channel.registerService('log', log);
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channel.connect(function() {
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log('Channel connected.');
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});
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});
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</script>
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<style type="text/css">
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body, td {
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background-color: #eeeeff;
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font-family: arial,verdana;
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font-size: 12px;
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}
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</style>
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</head>
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<body>
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<table border=0 width="100%" height="100%"><tr><td width="50%" valign="top">
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<h3><script type="text/javascript">document.write(location.href.replace(/\?.*/,'?...'))</script></h3>
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<p>
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<input type="text" id="msgInput" value="Hello from the container page."
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style="width:250px">
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<input type="button" value="Send" onclick="
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channel.send('log', goog.dom.getElement('msgInput').value)">
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</p>
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<div id="log" style="border: 1px #000 solid;"></div>
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</td><td width="50%" valign="top" id="iframeContainer">
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</td></tr></table>
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</body>
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</html>
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