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/* Copyright (c) 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. */
function setRadio(name, defaultValue) {
chrome.storage.sync.get(name, function(result) {
var value = result[name];
if (value === undefined) {
value = defaultValue;
var obj = {};
obj[name] = value;
chrome.storage.sync.set(obj);
}
var controls = document.querySelectorAll(
'input[type="radio"][name="' + name + '"]');
for (var i = 0; i < controls.length; i++) {
var c = controls[i];
if (c.value == value) {
c.checked = true;
}
c.addEventListener('change', function(evt) {
if (evt.target.checked) {
var obj = {};
obj[evt.target.name] = evt.target.value;
chrome.storage.sync.set(obj);
}
}, false);
}
});
}
function load() {
var isMac = (navigator.appVersion.indexOf("Mac") != -1);
if (isMac) {
document.body.classList.add('mac');
} else {
document.body.classList.add('nonmac');
}
var isCros = (navigator.appVersion.indexOf("CrOS") != -1);
if (isCros) {
document.body.classList.add('cros');
} else {
document.body.classList.add('noncros');
}
setRadio('onenable', 'anim');
setRadio('onjump', 'flash');
var heading = document.querySelector('h1');
var sel = window.getSelection();
sel.setBaseAndExtent(heading, 0, heading, 0);
document.title =
chrome.i18n.getMessage('caret_browsing_caretBrowsingOptions');
var i18nElements = document.querySelectorAll('*[i18n-content]');
for (var i = 0; i < i18nElements.length; i++) {
var elem = i18nElements[i];
var msg = elem.getAttribute('i18n-content');
elem.innerHTML = chrome.i18n.getMessage(msg);
}
}
window.addEventListener('load', load, false);
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