Sha256: 8aa48a5a8de4386e0b6c888425ff4aef63dc9a95d51fa064f2a656bcd1fcacdb
Contents?: true
Size: 1.47 KB
Versions: 7
Compression:
Stored size: 1.47 KB
Contents
(function (window, documentElement) {
var cookieValidity = 365,
cookieDomain = location.host.toString().split('.').slice(-2).join('.'),
isRetina = (window.devicePixelRatio || 1.0) >= 1.5;
var getCookie = function (name) {
return (result = new RegExp('(?:^|; )_' + name + '=([^;]*)').exec(document.cookie)) ? result[1] : null;
}
var setCookie = function (name, value) {
var expires = new Date();
expires.setDate(expires.getDate() + cookieValidity);
document.cookie = [
'_' + name, '=', String(value),
'; expires=' + expires.toUTCString(),
'; domain=' + cookieDomain
].join('');
};
var setSize = function () {
setCookie('width', window.innerWidth || documentElement.clientWidth);
};
var addEventHandlerTo = function (element, type, handler) {
if (element.addEventListener) {
element.addEventListener(type, handler, false);
} else if (element.attachEvent) {
element.attachEvent('on' + type, handler);
}
};
var oldRetina = getCookie('retina'),
oldWidth = getCookie('width');
setCookie('retina', isRetina ? 1 : 0);
setSize();
var cookiesWork = getCookie('retina') !== null,
retinaChanged = oldRetina !== getCookie('retina'),
widthChanged = oldWidth !== getCookie('width');
if (cookiesWork && (retinaChanged || widthChanged)) {
window.location.reload(true);
return;
}
addEventHandlerTo(window, 'resize', setSize);
})(window, document.documentElement);
Version data entries
7 entries across 7 versions & 1 rubygems