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// Copyright (c) 2011 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.
cr.define('sslClientCertificateSelector', function() {
'use strict';
/**
* Disables the controls while the dialog is busy.
*/
function disableControls() {
$('info').disabled = true;
$('cancel').disabled = true;
$('ok').disabled = true;
}
/**
* Closes the dialog and passes a result value to the dialog close handler.
* @param {number|null} result The value to pass to the dialog close handler,
* representing the index of the certificate to use or null if it is a
* Cancel operation.
*/
function closeWithResult(result) {
disableControls();
var json = JSON.stringify([result]);
chrome.send('DialogClose', [json]);
}
var details;
/**
* Updates the details area using the currently selected certificate.
*/
function updateDetails() {
var index = $('certificates').value;
$('details').textContent = details[index];
}
/**
* Gets the selected certificate index.
* @return {number} The index of the selected certificate.
*/
function selectedCertificateIndex() {
return Number($('certificates').value);
}
/**
* Shows the certificate viewer for the selected certificate.
*/
function viewCertificate() {
chrome.send('viewCertificate', [selectedCertificateIndex()]);
}
/**
* Inserts translated strings on loading.
*/
function initialize() {
i18nTemplate.process(document, templateData);
$('info').onclick = viewCertificate;
$('cancel').onclick = function() {
closeWithResult(); // No arguments means cancel.
};
$('ok').onclick = function() {
closeWithResult(selectedCertificateIndex());
};
$('certificates').onchange = updateDetails;
chrome.send('requestDetails');
}
/**
* Adds elements to the DOM to populate the tab contents list box area of the
* dialog. Substitutes the favicon source and title text from the details
* using a template mechanism (clones hidden parts of the dialog DOM).
* @param {{site: string, certificates: List<string>, details:
* List<string>}} dict Specifies the site (that is requesting a
* certificate), the display names of the certificates, and the details of
* the certificates.
*/
function setDetails(dict) {
if (dict.site) {
$('site').textContent = dict.site;
}
var certificates = dict.certificates;
if (certificates) {
var numCertificates = certificates.length;
var selectElement = $('certificates');
for (var i = 0; i < numCertificates; i++) {
var certificate = certificates[i];
var optionElement = document.createElement('option');
optionElement.value = i;
optionElement.textContent = certificate;
selectElement.appendChild(optionElement);
}
}
if (dict.details) {
details = dict.details;
}
updateDetails();
}
return {
initialize: initialize,
setDetails: setDetails,
};
});
document.addEventListener('DOMContentLoaded',
sslClientCertificateSelector.initialize);
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