Launch Me2Me connections in a new tab. Remove OK button from post-connect screens for Me2Me.

remoting/webapp/me2mom/remoting.js

 // Copyright (c) 2011 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.
 
 'use strict';
 
 /** @suppress {duplicate} */
 var remoting = remoting || {};
 
 /** @type {remoting.HostSession} */ remoting.hostSession = null;
@@ skipping 29 matching lines @@
   remoting.hostList = new remoting.HostList(
       document.getElementById('host-list'),
       document.getElementById('host-list-error'));
 
   refreshEmail_();
   var email = remoting.oauth2.getCachedEmail();
   if (email) {
     document.getElementById('current-email').innerText = email;
   }
 
+  window.addEventListener('blur', pluginLostFocus_, false);
+
+  // Parse URL parameters.
+  var urlParams = getUrlParameters();
+  if ('mode' in urlParams) {
+    if (urlParams['mode'] == 'me2me') {
+      var hostJid = urlParams['hostJid'];
+      var hostPublicKey = urlParams['hostPublicKey'];
+      var hostName = urlParams['hostName'];
+      remoting.connectHost(hostJid, hostPublicKey, hostName);
+      return;
+    }
+  }
+
+  // No valid URL parameters, start up normally.
   remoting.setMode(getAppStartupMode_());
   if (isHostModeSupported_()) {
     var noShare = document.getElementById('chrome-os-no-share');
     noShare.parentNode.removeChild(noShare);
   } else {
     var button = document.getElementById('share-button');
     button.disabled = true;
   }
-
-  window.addEventListener('blur', pluginLostFocus_, false);
 }
 
 remoting.cancelPendingOperation = function() {
   document.getElementById('cancel-button').disabled = true;
   switch (remoting.getMajorMode()) {
     case remoting.AppMode.HOST:
       remoting.cancelShare();
       break;
     case remoting.AppMode.CLIENT:
       remoting.cancelConnect();
@@ skipping 89 matching lines @@
 /**
  * Returns whether Host mode is supported on this platform.
  *
  * @return {boolean} True if Host mode is supported.
  */
 function isHostModeSupported_() {
   // Currently, sharing on Chromebooks is not supported.
   return !navigator.userAgent.match(/\bCrOS\b/);
 }
 }());