components/security_interstitials/core/browser/resources/extended_reporting.js

// Copyright 2015 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';

// Other constants defined in security_interstitial_page.h.
var SB_BOX_CHECKED = 'boxchecked';
var SB_DISPLAY_CHECK_BOX = 'displaycheckbox';

// This sets up the Extended Safe Browsing Reporting opt-in, either for
// reporting malware or invalid certificate chains. Does nothing if the
// interstitial type is not SAFEBROWSING or SSL or CAPTIVE_PORTAL.
function setupExtendedReportingCheckbox() {
  var interstitialType = loadTimeData.getString('type');
  if (interstitialType != 'SAFEBROWSING' && interstitialType != 'SSL' &&
      interstitialType != 'CAPTIVE_PORTAL') {
    return;
  }

  if (!loadTimeData.getBoolean(SB_DISPLAY_CHECK_BOX)) {
    return;
  }

  $('opt-in-label').innerHTML = loadTimeData.getString('optInLink');
  $('opt-in-checkbox').checked = loadTimeData.getBoolean(SB_BOX_CHECKED);
  $('extended-reporting-opt-in').classList.remove('hidden');

  var className = interstitialType == 'SAFEBROWSING' ?
                  'safe-browsing-opt-in' :
                  'ssl-opt-in';
  $('extended-reporting-opt-in').classList.add(className);

  $('body').classList.add('extended-reporting-has-checkbox');

  if ($('whitepaper-link')) {
    $('whitepaper-link').addEventListener('click', function(event) {
      sendCommand(SecurityInterstitialCommandId.CMD_OPEN_WHITEPAPER);
    });
  }

  $('opt-in-checkbox').addEventListener('click', function() {
    sendCommand($('opt-in-checkbox').checked ?
                SecurityInterstitialCommandId.CMD_DO_REPORT :
                SecurityInterstitialCommandId.CMD_DONT_REPORT);
  });
}