// ==UserScript==
// @author       @leoncastro
// @namespace    https://github.com/leoncastro
// @name         lib-add-stylish-string
// @version      1.00
// @description  Library: addStylish(string)
// @compatible   firefox+greasemonkey
// @compatible   chrome+tampermonkey
// ==/UserScript==
//
!(function(){
window.addStylish = function addStylish(str)
{
var s = str;
var a, b, c, d;
// s = s.replace(/\/\*(?:[\s\S]?)+?\*\//g, '');
s = s.replace(/@namespace.*$/m, '');
a = [];
b = s.split('@-moz-document');
a[0] = { url: [''], css: b[0].trim() };
for(var i = 1; i < b.length; i++)
{
a[i] = {};
c = b[i].match(/[^{]*/)[0];
c = c.split(',');
a[i].url = [];
for(var j = 0; j < c.length; j++)
{
d = c[j].match(/(domain|url|url-prefix|regexp)\((.*)\)/);
if(d && d[2])
{
if( d[2][0] == '"' || d[2][0] == "'" )
d[2] = d[2].slice(1, -1);
switch(d[1])
{
case 'url':
a[i].url[j] = new RegExp(d[2].replace(/\./g, '\\.'), 'i');
break;
case 'url-prefix':
a[i].url[j] = new RegExp(d[2].replace(/\./g, '\\.') + '.*', 'i');
break;
case 'domain':
a[i].url[j] = new RegExp('(https?:)?\/\/(www\.)?' + d[2].replace(/\./g, '\\.') + '\/.*', 'i');
break;
case 'regexp':
a[i].url[j] = new RegExp(d[2], 'i');
break;
}
}
}
c = b[i].match(/{([\s\S]*)}/);
a[i].css = (c[1] || '').trim();
}
for(var i = 0; i < b.length; i++)
{
if(a[i].css)
{
for(var j = 0; j < a[i].url.length; j++)
{
if(a[i].url[j] == '' || window.location.href.match(a[i].url[j]))
{
var dad, obj = document.createElement('style');
obj.setAttribute('type', 'text/css');
obj.innerHTML = a[i].css;
dad = document.getElementsByTagName('head');
(dad && dad.length ? dad[0] : document).appendChild(obj);
if(document.readyState == 'loading')
document.addEventListener('DOMContentLoaded', function(){obj.parentNode.appendChild(obj)});
break;
}
}
}
}
}
})();