// Copyright 2013 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. function toggleHelpBox() { var helpBoxOuter = $('help-box-outer'); helpBoxOuter.classList.toggle('hidden'); var moreLessButton = $('more-less-button'); if (helpBoxOuter.classList.contains('hidden')) { moreLessButton.innerText = moreLessButton.moreText; } else { moreLessButton.innerText = moreLessButton.lessText; } } function diagnoseErrors() { window.domAutomationController.setAutomationId(1); window.domAutomationController.send('open_connectivity_diagnostics'); } // Subframes use a different layout but the same html file. This is to make it // easier to support platforms that load the error page via different // mechanisms (Currently just iOS). if (window.top.location != window.location) document.documentElement.setAttribute('subframe', ''); // Re-renders the error page using |strings| as the dictionary of values. // Used by NetErrorTabHelper to update DNS error pages with probe results. function updateForDnsProbe(strings) { i18nTemplate.process(document, strings); var context = new JsEvalContext(strings); jstProcess(context, $('t')); } // Given the classList property of an element, adds an icon class to the list // and removes the previously- function updateIconClass(classList, newClass) { var oldClass; if (classList.hasOwnProperty('last_icon_class')) { oldClass = classList['last_icon_class']; if (oldClass == newClass) return; } classList.add(newClass); if (oldClass !== undefined) classList.remove(oldClass); classList['last_icon_class'] = newClass; }