osquery-1/docs/js/respond.min.js

159 lines
7.4 KiB
JavaScript

/*! Respond.js v1.4.2: min/max-width media query polyfill * Copyright 2013 Scott
* Jehl
* Licensed under https://github.com/scottjehl/Respond/blob/master/LICENSE-MIT
* */
!function(a) {
"use strict";
a.matchMedia = a.matchMedia || function(a) {
var b, c = a.documentElement, d = c.firstElementChild || c.firstChild,
e = a.createElement("body"), f = a.createElement("div");
return f.id = "mq-test-1", f.style.cssText = "position:absolute;top:-100em",
e.style.background = "none", e.appendChild(f), function(a) {
return f.innerHTML = '&shy;<style media="' + a +
'"> #mq-test-1 { width: 42px; }</style>',
c.insertBefore(e, d), b = 42 === f.offsetWidth,
c.removeChild(e), {
matches: b, media: a
}
}
}(a.document)
}(this),
function(a) {
"use strict";
function b() { u(!0) }
var c = {};
a.respond = c, c.update = function() {};
var d = [], e = function() {
var b = !1;
try {
b = new a.XMLHttpRequest
} catch (c) {
b = new a.ActiveXObject("Microsoft.XMLHTTP")
}
return function() { return b }
}(), f = function(a, b) {
var c = e();
c && (c.open("GET", a, !0), c.onreadystatechange = function() {
4 !== c.readyState || 200 !== c.status && 304 !== c.status ||
b(c.responseText)
}, 4 !== c.readyState && c.send(null))
};
if (c.ajax = f, c.queue = d, c.regex = {
media : /@media[^\{]+\{([^\{\}]*\{[^\}\{]*\})+/gi,
keyframes :
/@(?:\-(?:o|moz|webkit)\-)?keyframes[^\{]+\{(?:[^\{\}]*\{[^\}\{]*\})+[^\}]*\}/gi,
urls : /(url\()['"]?([^\/\)'"][^:\)'"]+)['"]?(\))/g,
findStyles : /@media *([^\{]+)\{([\S\s]+?)$/,
only : /(only\s+)?([a-zA-Z]+)\s?/,
minw : /\([\s]*min\-width\s*:[\s]*([\s]*[0-9\.]+)(px|em)[\s]*\)/,
maxw : /\([\s]*max\-width\s*:[\s]*([\s]*[0-9\.]+)(px|em)[\s]*\)/
},
c.mediaQueriesSupported = a.matchMedia &&
null !== a.matchMedia("only all") &&
a.matchMedia("only all").matches,
!c.mediaQueriesSupported) {
var g, h, i,
j = a.document, k = j.documentElement, l = [], m = [], n = [],
o = {}, p = 30, q = j.getElementsByTagName("head")[0] || k,
r = j.getElementsByTagName("base")[0],
s = q.getElementsByTagName("link"), t = function() {
var a, b = j.createElement("div"), c = j.body,
d = k.style.fontSize, e = c && c.style.fontSize, f = !1;
return b.style.cssText =
"position:absolute;font-size:1em;width:1em",
c || (c = f = j.createElement("body"),
c.style.background = "none"),
k.style.fontSize = "100%", c.style.fontSize = "100%",
c.appendChild(b), f && k.insertBefore(c, k.firstChild),
a = b.offsetWidth, f ? k.removeChild(c) : c.removeChild(b),
k.style.fontSize = d, e && (c.style.fontSize = e),
a = i = parseFloat(a)
}, u = function(b) {
var c = "clientWidth", d = k[c],
e = "CSS1Compat" === j.compatMode && d || j.body[c] || d,
f = {}, o = s[s.length - 1], r = (new Date).getTime();
if (b && g && p > r - g)
return a.clearTimeout(h), h = a.setTimeout(u, p), void 0;
g = r;
for (var v in l)
if (l.hasOwnProperty(v)) {
var w = l[v], x = w.minw, y = w.maxw, z = null === x,
A = null === y, B = "em";
x && (x = parseFloat(x) * (x.indexOf(B) > -1 ? i || t() : 1)),
y && (y = parseFloat(y) *
(y.indexOf(B) > -1 ? i || t() : 1)),
w.hasquery &&
(z && A || !(z || e >= x) || !(A || y >= e)) ||
(f[w.media] || (f[w.media] = []),
f[w.media].push(m[w.rules]))
}
for (var C in n)
n.hasOwnProperty(C) && n[C] && n[C].parentNode === q &&
q.removeChild(n[C]);
n.length = 0;
for (var D in f)
if (f.hasOwnProperty(D)) {
var E = j.createElement("style"), F = f[D].join("\n");
E.type = "text/css", E.media = D,
q.insertBefore(E, o.nextSibling),
E.styleSheet ? E.styleSheet.cssText = F
: E.appendChild(j.createTextNode(F)),
n.push(E)
}
}, v = function(a, b, d) {
var e = a.replace(c.regex.keyframes, "").match(c.regex.media),
f = e && e.length || 0;
b = b.substring(0, b.lastIndexOf("/"));
var g = function(a) {
return a.replace(c.regex.urls, "$1" + b + "$2$3")
}, h = !f && d;
b.length && (b += "/"), h && (f = 1);
for (var i = 0; f > i; i++) {
var j, k, n, o;
h ? (j = d, m.push(g(a)))
: (j = e[i].match(c.regex.findStyles) && RegExp.$1,
m.push(RegExp.$2 && g(RegExp.$2))),
n = j.split(","), o = n.length;
for (var p = 0; o > p; p++)
k = n[p], l.push({
media : k.split("(")[0].match(c.regex.only) && RegExp.$2 ||
"all",
rules : m.length - 1,
hasquery : k.indexOf("(") > -1,
minw : k.match(c.regex.minw) &&
parseFloat(RegExp.$1) + (RegExp.$2 || ""),
maxw : k.match(c.regex.maxw) &&
parseFloat(RegExp.$1) + (RegExp.$2 || "")
})
}
u()
}, w = function() {
if (d.length) {
var b = d.shift();
f(b.href, function(c) {
v(c, b.href, b.media), o[b.href] = !0,
a.setTimeout(function() { w() }, 0)
})
}
}, x = function() {
for (var b = 0; b < s.length; b++) {
var c = s[b], e = c.href, f = c.media,
g = c.rel && "stylesheet" === c.rel.toLowerCase();
e && g && !o[e] &&
(c.styleSheet && c.styleSheet.rawCssText
? (v(c.styleSheet.rawCssText, e, f), o[e] = !0)
: (!/^([a-zA-Z:]*\/\/)/.test(e) && !r ||
e.replace(RegExp.$1, "").split("/")[0] ===
a.location.host) &&
("//" === e.substring(0, 2) &&
(e = a.location.protocol + e),
d.push({href : e, media : f})))
}
w()
};
x(), c.update = x, c.getEmValue = t,
a.addEventListener ? a.addEventListener("resize", b, !1)
: a.attachEvent && a.attachEvent("onresize", b)
}
}(this);