mirror of
https://github.com/fergalmoran/chrometophone.git
synced 2025-12-22 09:41:51 +00:00
Version 1.0 alpha
- Core SendToPhone function has been removed from the chrome and made a module. - Support for common protocols has been added (market, sms, mms, callto) Issues - Protocol handling does not work with Firefox 4b2+ due to a change in how Gecko handles such components. - Frequent errors on send, (status 0) and (status 400)
This commit is contained in:
patrick.oreilly
248
third_party/firefox_sendtophone/modules/sendtophone.js
vendored
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248
third_party/firefox_sendtophone/modules/sendtophone.js
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/*
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Copyright 2010 Alfonso Martínez de Lizarrondo & Patrick O'Reilly
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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// https://developer.mozilla.org/en/JavaScript_code_modules/Using_JavaScript_code_modules
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var EXPORTED_SYMBOLS = ["sendtophoneCore"];
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const Cc = Components.classes;
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const Ci = Components.interfaces;
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var sendtophoneCore = {
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req : null,
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apiVersion : 4,
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loggedInUrl : "http://code.google.com/p/chrometophone/logo?login",
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loggedOutUrl : "http://code.google.com/p/chrometophone/logo?logout",
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apkUrl : "http://code.google.com/p/chrometophone/downloads/detail?name=chrometophone-android-v1.2.apk",
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init: function()
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{
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this.strings = Cc["@mozilla.org/intl/stringbundle;1"]
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.getService(Ci.nsIStringBundleService)
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.createBundle("chrome://sendtophone/locale/overlay.properties");
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var prefs = Cc["@mozilla.org/preferences-service;1"]
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.getService(Ci.nsIPrefService)
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.getBranch("extensions.sendtophone.") ;
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// Allow the people to use their own server if they prefer to not trust this server
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var baseUrl = prefs.getCharPref( "appUrl" ) ;
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this.sendUrl = baseUrl + '/send?ver=' + this.apiVersion;
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this.logInUrl = baseUrl + '/signin?ver=' + this.apiVersion + '&extret=' + encodeURIComponent(this.loggedInUrl);
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this.logOutUrl = baseUrl + '/signout?ver=' + this.apiVersion + '&extret=' + encodeURIComponent(this.loggedOutUrl);
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},
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getString: function(name)
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{
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return this.strings.GetStringFromName(name);
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},
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// Shows a message in a modal alert
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alert: function(text)
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{
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var promptService = Cc["@mozilla.org/embedcomp/prompt-service;1"]
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.getService(Ci.nsIPromptService);
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promptService.alert(null, this.getString("SendToPhoneTitle"),
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text);
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},
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// Shows a message in a growl-like notification
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popupNotification: function(text)
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{
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var title = this.getString("SendToPhoneTitle");
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var image = "chrome://sendtophone/skin/icon.png";
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try {
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// Avoid crash on Fedora 12.
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// Reported on 8th June https://addons.mozilla.org/en-US/firefox/reviews/display/161941
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var listener = {
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observe: function(subject, topic, data) {}
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};
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Cc['@mozilla.org/alerts-service;1']
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.getService(Ci.nsIAlertsService)
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.showAlertNotification(image, title, text, false, '', listener);
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} catch(e)
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{
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// prevents runtime error on platforms that don't implement nsIAlertsService
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var win = Cc['@mozilla.org/embedcomp/window-watcher;1']
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.getService(Ci.nsIWindowWatcher)
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.openWindow(null, 'chrome://global/content/alerts/alert.xul',
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'_blank', 'chrome,titlebar=no,popup=yes', null);
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win.arguments = [image, title, text, false, ''];
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}
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},
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processXHR: function(url, method, data, callback)
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{
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if (!this.req)
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this.req = Cc["@mozilla.org/xmlextras/xmlhttprequest;1"]
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.createInstance(Ci.nsIXMLHttpRequest);
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var req = this.req;
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req.open(method, url, true);
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req.setRequestHeader('X-Same-Domain', 'true'); // XSRF protector
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if (method=='POST')
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req.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
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req.onreadystatechange = function()
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{
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// here this == req
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if (this.readyState == 4)
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{
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var body = req.responseText;
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if (req.status == 200)
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{
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// Check if the body is a html redirect
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var redirectMatch = body.match(/<meta http-equiv="refresh" content="\d;\s*url=(')?(.*)\1">/);
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if (redirectMatch)
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{
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var redirectUrl = redirectMatch[2].replace(/&/g, '&');
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if (redirectUrl == sendtophoneCore.loggedOutUrl)
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{
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sendtophoneCore.logoutSuccessful();
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return;
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}
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// Do the redirect and use the original callback
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sendtophoneCore.processXHR( redirectUrl, 'GET', null, callback);
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}
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else
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callback.call( sendtophoneCore, req );
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}
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else
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{
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sendtophoneCore.alert(sendtophoneCore.getString("ErrorOnSend") + ' (status ' + req.status + ')\r\n' + body);
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}
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}
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};
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// To send correctly cookies.
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// Force the request to include cookies even though this chrome code
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// is seen as a third-party, so the server knows the user for which we are
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// requesting favorites (or anything else user-specific in the future).
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// This only works in Firefox 3.6; in Firefox 3.5 the request will instead
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// fail to send cookies if the user has disabled third-party cookies.
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try {
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req.channel.QueryInterface(Ci.nsIHttpChannelInternal).
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forceAllowThirdPartyCookie = true;
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}
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catch(ex) { /* user is using Firefox 3.5 */ }
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req.send( data );
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},
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// Main function
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// This is the only method that has to be called from outside this module
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send: function(title, url, selection)
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{
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if (!this.sendUrl)
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this.init();
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var data = 'title=' + encodeURIComponent(title) +
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'&url=' + encodeURIComponent(url) + '&sel=' + encodeURIComponent(selection);
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this.pendingMessage = data;
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this.processXHR(this.sendUrl, 'POST', data, this.processSentData);
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},
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processSentData : function(req)
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{
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var body = req.responseText;
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if (body.substring(0, 2) == 'OK')
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{
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delete this.pendingMessage;
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this.popupNotification(this.getString("InfoSent"));
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return;
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}
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if (body.indexOf('LOGIN_REQUIRED') == 0)
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{
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this.popupNotification( this.getString("LoginRequired") );
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//Open Google login page and close tab when done
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this.openTab(this.logInUrl, this.loggedInUrl, function() {sendtophoneCore.loginSuccessful();} );
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return;
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}
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if (body.indexOf('DEVICE_NOT_REGISTERED') == 0)
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{
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this.popupNotification(this.getString("DeviceNotRegistered"));
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// Open tab with apk download
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this.openTab(me.apkUrl);
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return;
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}
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this.alert(this.getString("ErrorOnSend") + '\r\n' + body);
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},
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logout: function()
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{
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// Open Google logout page, and close tab when finished
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this.openTab(this.logOutUrl, this.loggedOutUrl, function() {sendtophoneCore.logoutSuccessful();} );
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/*
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// This doesn't work if third party cookies are bloqued. Why???
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this.processXHR(this.logOutUrl, 'GET', null, function(req)
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{
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// This will be called only if there's a problem
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this.alert(this.getString("LogoutError") + '\r\n' + req.responseText );
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});
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*/
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},
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openTab: function(url, successUrl, callback)
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{
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var gBrowser = Cc["@mozilla.org/embedcomp/window-watcher;1"]
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.getService(Components.interfaces.nsIWindowWatcher)
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.activeWindow
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.gBrowser;
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var lastTab = gBrowser.tabContainer.selectedIndex;
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var tab = gBrowser.addTab(url);
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gBrowser.selectedTab = tab;
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if (successUrl && callback)
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{
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var c2pTab = gBrowser.getBrowserForTab(tab);
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//Add listener for callback URL
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c2pTab.addEventListener("load", function () {
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if(successUrl==c2pTab.currentURI.spec){
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callback();
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// Close tab
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gBrowser.removeCurrentTab();
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// ReFocus on tab being sent
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gBrowser.selectedTab = gBrowser.tabContainer.childNodes[lastTab];
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}
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}, true);
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}
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},
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logoutSuccessful: function()
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{
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this.popupNotification(this.getString("LogoutSuccessful"));
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},
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loginSuccessful: function()
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{
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this.popupNotification( this.getString("LoginSuccessful") );
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// Send pending message
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this.processXHR(this.sendUrl, 'POST', this.pendingMessage, this.processSentData);
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}
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};
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