chrome/browser/resources/feedback/js/event_handler.js

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 /**
   6  * @type {number}
   7  * @const
   8  */
   9 var FEEDBACK_WIDTH = 500;
  10 /**
  11  * @type {number}
  12  * @const
  13  */
  14 var FEEDBACK_HEIGHT = 585;
  15
  16 var initialFeedbackInfo = null;
  17
  18 var whitelistedExtensionIds = [
  19   'bpmcpldpdmajfigpchkicefoigmkfalc', // QuickOffice
  20   'ehibbfinohgbchlgdbfpikodjaojhccn', // QuickOffice
  21   'gbkeegbaiigmenfmjfclcdgdpimamgkj', // QuickOffice
  22   'efjnaogkjbogokcnohkmnjdojkikgobo', // G+ Photos
  23   'ebpbnabdhheoknfklmpddcdijjkmklkp', // G+ Photos
  24   'endkpmfloggdajndjpoekmkjnkolfdbf', // Feedback Extension
  25   'mlocfejafidcakdddnndjdngfmncfbeg', // Connectivity Diagnostics
  26   'ganomidahfnpdchomfgdoppjmmedlhia', // Connectivity Diagnostics
  27   'eemlkeanncmjljgehlbplemhmdmalhdc', // Connectivity Diagnostics
  28   'kodldpbjkkmmnilagfdheibampofhaom', // Connectivity Diagnostics
  29   'kkebgepbbgbcmghedmmdfcbdcodlkngh', // Chrome OS Recovery Tool
  30   'jndclpdbaamdhonoechobihbbiimdgai', // Chrome OS Recovery Tool
  31   'ljoammodoonkhnehlncldjelhidljdpi', // GetHelp app.
  32   'ljacajndfccfgnfohlgkdphmbnpkjflk', // Chrome Remote Desktop Dev
  33   'gbchcmhmhahfdphkhkmpfmihenigjmpp', // Chrome Remote Desktop Stable
  34   'odkaodonbgfohohmklejpjiejmcipmib', // Chrome Remote Desktop QA
  35   'dokpleeekgeeiehdhmdkeimnkmoifgdd', // Chrome Remote Desktop QA backup
  36   'ajoainacpilcemgiakehflpbkbfipojk', // Chrome Remote Desktop Apps V2
  37   'llohocloplkbhgcfnplnoficdkiechcn', // Play Movies Dev
  38   'icljpnebmoleodmchaaajbkpoipfoahp', // Play Movies Nightly
  39   'mjekoljodoiapgkggnlmbecndfpbbcch', // Play Movies Beta
  40   'gdijeikdkaembjbdobgfkoidjkpbmlkd', // Play Movies Stable
  41   'andfmajejfpjojledngpdaibbhkffipo', // Hangouts Extension
  42   'jfjjdfefebklmdbmenmlehlopoocnoeh', // Hangouts Extension
  43   'dhcmpocobclokhifdkgcjbnfdaneoojd', // Hangouts Extension
  44   'ppleadejekpmccmnpjdimmlfljlkdfej', // Hangouts Extension
  45   'eggnbpckecmjlblplehfpjjdhhidfdoj', // Hangouts Extension
  46   'ljclpkphhpbpinifbeabbhlfddcpfdde', // Hangouts Extension
  47   'nckgahadagoaajjgafhacjanaoiihapd', // Hangouts Extension
  48   'knipolnnllmklapflnccelgolnpehhpl', // Hangouts Extension
  49   'dogkdgiahcdchbabhdmpbhlfoddjined', // GLS nightly
  50   'khkjfddibboofomnlkndfedpoccieiee', // GLS stable
  51 ];
  52
  53 /**
  54  * Function to determine whether or not a given extension id is whitelisted to
  55  * invoke the feedback UI.
  56  * @param {string} id the id of the sender extension.
  57  * @return {boolean} Whether or not this sender is whitelisted.
  58  */
  59 function senderWhitelisted(id) {
  60   return id && whitelistedExtensionIds.indexOf(id) != -1;
  61 }
  62
  63 /**
  64  * Callback which gets notified once our feedback UI has loaded and is ready to
  65  * receive its initial feedback info object.
  66  * @param {Object} request The message request object.
  67  * @param {Object} sender The sender of the message.
  68  * @param {function(Object)} sendResponse Callback for sending a response.
  69  */
  70 function feedbackReadyHandler(request, sender, sendResponse) {
  71   if (request.ready) {
  72     chrome.runtime.sendMessage(
  73         {sentFromEventPage: true, data: initialFeedbackInfo});
  74   }
  75 }
  76
  77
  78 /**
  79  * Callback which gets notified if another extension is requesting feedback.
  80  * @param {Object} request The message request object.
  81  * @param {Object} sender The sender of the message.
  82  * @param {function(Object)} sendResponse Callback for sending a response.
  83  */
  84 function requestFeedbackHandler(request, sender, sendResponse) {
  85   if (request.requestFeedback && senderWhitelisted(sender.id))
  86     startFeedbackUI(request.feedbackInfo);
  87 }
  88
  89 /**
  90  * Callback which starts up the feedback UI.
  91  * @param {Object} feedbackInfo Object containing any initial feedback info.
  92  */
  93 function startFeedbackUI(feedbackInfo) {
  94   initialFeedbackInfo = feedbackInfo;
  95   chrome.app.window.create('html/default.html', {
  96       frame: 'none',
  97       id: 'default_window',
  98       width: FEEDBACK_WIDTH,
  99       height: FEEDBACK_HEIGHT,
 100       hidden: true,
 101       resizable: false },
 102       function(appWindow) {});
 103 }
 104
 105 chrome.runtime.onMessage.addListener(feedbackReadyHandler);
 106 chrome.runtime.onMessageExternal.addListener(requestFeedbackHandler);
 107 chrome.feedbackPrivate.onFeedbackRequested.addListener(startFeedbackUI);