[Chromoting] Enable jscompile for AppRemoting's feedback_consent page.

remoting/webapp/app_remoting/js/feedback_consent.js

 // Copyright 2014 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';
 
 /**
  * @type {string} The host id corresponding to the user's VM. The @pending
  *     place-holder instructs the Orchestrator to abandon any pending host,
  *     and is used if no host id is provided by the main window.
  */
 var hostId = '@pending';
 
 /**
  * @type {string} The network stats at the time the feedback consent dialog
  *     was shown.
  */
-var connectionStats = null;
+var connectionStats = '';
 
 /**
  * @type {string} "no" => user did not request a VM reset; "yes" => VM was
  *     successfully reset; "failed" => user requested a reset, but it failed.
  */
 var abandonHost = 'no';
 
 /**
  * @type {Window} The main application window.
  */
@@ skipping 66 matching lines @@
   crashServiceReportId = '';
   formBody.hidden = true;
   resizeWindow();
 }
 
 /**
  * @return {string} A random string ID.
  */
 function generateId() {
   var idArray = new Uint8Array(20);
-  crypto.getRandomValues(idArray);
-  return btoa(String.fromCharCode.apply(null, idArray));
+  window.crypto.getRandomValues(idArray);
+  return window.btoa(String.fromCharCode.apply(null, idArray));
 }
 
 /**
  * @param {string} token
  */
 function onToken(token) {
   var getUserInfo = function() {
     var oauth2Api = new remoting.OAuth2ApiImpl();
     oauth2Api.getUserInfo(
         onUserInfo, onUserInfo.bind(null, 'unknown', 'unknown'), token);
   };
   if (!token) {
     onUserInfo('unknown', 'unknown');
   } else {
     if (abandonHost == 'yes') {
       var body = {
         'abandonHost': 'true',
         'crashServiceReportId': crashServiceReportId
       };
-      var headers = {
-        'Authorization': 'OAuth ' + token,
-        'Content-type': 'application/json'
-      };
       var uri = remoting.settings.APP_REMOTING_API_BASE_URL +
           '/applications/' + remoting.settings.getAppRemotingApplicationId() +
           '/hosts/'  + hostId +
           '/reportIssue';
       /** @param {XMLHttpRequest} xhr */
       var onDone = function(xhr) {
         if (xhr.status >= 200 && xhr.status < 300) {
           getUserInfo();
         } else {
           showError();
         }
       };
-      remoting.xhr.post(uri, onDone, JSON.stringify(body), headers);
+      remoting.xhr.start({
+        method: 'POST',
+        url: uri,
+        onDone: onDone,
+        jsonContent: body,
+        oauthToken: token
+      });
     } else {
       getUserInfo();
     }
   }
 }
 
 function onOk() {
   setWaiting(true);
   var abandon = /** @type {HTMLInputElement} */
       (document.getElementById('abandon-host'));
@@ skipping 24 matching lines @@
 
 function onToggleLogs() {
   var includeLogs = document.getElementById('include-logs');
   if (includeLogs.checked) {
     crashServiceReportId = generateId();
   } else {
     crashServiceReportId = '';
   }
 }
 
+/** @param {Event} event */
 function onLearnMore(event) {
   event.preventDefault();  // Clicking the link should not tick the checkbox.
   var learnMoreLink = document.getElementById('learn-more');
   var learnMoreInfobox = document.getElementById('privacy-info');
   learnMoreLink.hidden = true;
   learnMoreInfobox.hidden = false;
   resizeWindow();
 }
 
 function resizeWindow() {
@@ skipping 24 matching lines @@
   var method = /** @type {string} */ (event.data['method']);
   if (method == 'init') {
     if (event.data['hostId']) {
       hostId = /** @type {string} */ (event.data['hostId']);
     }
     connectionStats = /** @type {string} */ (event.data['connectionStats']);
   }
 };
 
 window.addEventListener('load', onLoad, false);