Created
June 1, 2015 07:37
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webfonts + localstorage
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function loadFonts(url, defer){ | |
localStorage.fontUrl == url | |
? inject(localStorage.font) | |
: defer | |
? window.addEventListener('DOMContentLoaded', load) | |
: load() | |
function load(){ | |
var req = new XMLHttpRequest() | |
req.open('GET', url, true) | |
req.onload = function(){ | |
inject(req.responseText) | |
localStorage.font = req.responseText | |
localStorage.fontUrl = url | |
} | |
req.send() | |
} | |
function inject(css){ | |
var style = document.createElement('style') | |
style.textContent = css | |
document.head.appendChild(style) | |
} | |
} |
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