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sebm/pinmarklet.deobfuscated.js

Created April 12, 2012 17:59
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Deobfuscated Pinterest "pin it" button
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pinmarklet.deobfuscated.js
// deobfuscated from http://assets.pinterest.com/js/pinmarklet.js using http://jsbeautifier.org/
(function (k, m, n, l) {
var a = k[l.k] = {
w: k,
d: m,
n: n,
a: l,
s: {},
f: function () {
return {
callback: [],
kill: function (b) {
if (typeof b === "string") b = a.d.getElementById(b);
b && b.parentNode && b.parentNode.removeChild(b)
},
get: function (b, c) {
var d = null;
return d = b[c] || b.getAttribute(c)
},
make: function (b) {
var c = false,
d, e;
for (d in b) if (b[d].hasOwnProperty) {
c = a.d.createElement(d);
for (e in b[d]) if (b[d][e].hasOwnProperty) if (typeof b[d][e] === "string") c[e] = b[d][e];
break
}
return c
},
listen: function (b, c, d) {
if (typeof a.w.addEventListener !== "undefined") b.addEventListener(c, d, false);
else typeof a.w.attachEvent !== "undefined" && b.attachEvent("on" + c, d)
},
getSelection: function () {
return ("" + (a.w.getSelection ? a.w.getSelection() : a.d.getSelection ? a.d.getSelection() : a.d.selection.createRange().text)).replace(/(^\s+|\s+$)/g, "")
},
pin: function (b) {
var c = "";
c = b.getElementsByTagName("IMG")[0];
var d = "false",
e = a.a.pin + "?",
f = (new Date).getTime();
if (b.rel === "video") d = "true";
e = e + "media=" + encodeURIComponent(c.src);
e = e + "&url=" + encodeURIComponent(c.getAttribute("url") || a.d.URL);
e = e + "&title=" + encodeURIComponent(a.d.title);
e = e + "&is_video=" + d;
c = a.v.selectedText || c.title || c.alt;
c = c.substr(0, 500);
e = e + "&description=" + encodeURIComponent(c);
if (a.v.hazIOS) {
a.w.setTimeout(function () {
a.w.location = "pinit12://" + e
}, 25);
a.w.location = "http://" + e
} else a.w.open("http://" + e, "pin" + f, a.a.pop)
},
close: function (b) {
if (a.s.bg) {
a.d.b.removeChild(a.s.shim);
a.d.b.removeChild(a.s.bg);
a.d.b.removeChild(a.s.bd)
}
k.hazPinningNow = false;
b && a.w.alert(b);
a.v.hazGoodUrl = false;
a.w.scroll(0, a.v.saveScrollTop)
},
click: function (b) {
b = b || a.w.event;
var c = null;
if (c = b.target ? b.target.nodeType === 3 ? b.target.parentNode : b.target : b.srcElement) if (c === a.s.x) a.f.close();
else if (c.className !== a.a.k + "_hideMe") {
if (!c.className) c = c.parentNode;
if (c.parentNode.className === a.a.k + "_pinContainer" || c.parentNode.parentNode.className === a.a.k + "_pinContainer" || c.className === a.a.k + "_pinButton") {
a.f.pin(c.parentNode.getElementsByTagName("A")[0]);
a.w.setTimeout(function () {
a.f.close()
}, 10)
}
}
},
behavior: function () {
a.f.listen(a.s.bd, "click", a.f.click)
},
presentation: function () {
var b = a.f.make({
STYLE: {
type: "text/css"
}
}),
c = a.a.rules.join("\n").replace(/#_/g, "#" + l.k + "_").replace(/\._/g, "." + l.k + "_");
if (b.styleSheet) b.styleSheet.cssText = c;
else b.appendChild(a.d.createTextNode(c));
a.d.h.appendChild(b)
},
addThumb: function (b, c, d) {
(d = b.getElementsByTagName(d)[0]) ? b.insertBefore(c, d) : b.appendChild(c)
},
thumb: function (b) {
var c = a.a.k + "_thumb_" + b.src;
if (typeof b.nopin === "undefined") b.nopin = 0;
if (b.src) {
if (!b.media) b.media = "image";
var d = a.f.make({
SPAN: {
className: a.a.k + "_pinContainer"
}
}),
e = a.f.make({
A: {
rel: b.media
}
}),
f = new Image;
f.setAttribute("nopin", "nopin");
if (b.title) f.title = b.title;
b.page && f.setAttribute("url", b.page);
f.style.visibility = "hidden";
f.onload = function () {
var h = this.width,
i = this.height;
if (i > h) {
this.height = a.a.thumbCellSize;
var j = a.a.thumbCellSize * (h / i);
this.style.width = j;
this.style.marginLeft = a.a.thumbCellSize / 2 - j / 2 + "px"
}
if (i < h) {
this.width = a.a.thumbCellSize;
j = a.a.thumbCellSize * (i / h);
this.style.height = j;
this.style.marginTop = a.a.thumbCellSize / 2 - j / 2 + "px"
}
if (i === h) {
this.style.height = a.a.thumbCellSize + "px";
this.style.width = a.a.thumbCellSize + "px"
}
this.style.visibility = ""
};
f.src = b.src;
e.appendChild(f);
if (b.media !== "image") {
f = a.f.make({
B: {}
});
e.appendChild(f)
}
f = a.f.make({
CITE: {
innerHTML: b.height + " x " + b.width
}
});
e.appendChild(f);
d.appendChild(e);
d.appendChild(a.f.make({
SPAN: {
className: a.a.k + "_pinButton"
}
}));
e = false;
if (b.dupe) {
f = 0;
for (var g = a.v.thumbed.length; f < g; f += 1) if (a.v.thumbed[f].id.indexOf(b.dupe) !== -1) {
e = a.v.thumbed[f].id;
break
}
}
if (e !== false) if (e = a.d.getElementById(e)) {
if (b.nopin === 1) a.v.hazAtLeastOneGoodThumb -= 1;
else e.parentNode.insertBefore(d, e);
e.parentNode.removeChild(e)
} else {
if (b.nopin === 0) b.page || b.media !== "image" ? a.f.addThumb(a.s.embedContainer, d, "SPAN") : a.f.addThumb(a.s.imgContainer, d, "SPAN")
} else if (b.nopin === 0) {
a.f.addThumb(a.s.imgContainer, d, "SPAN");
a.v.hazAtLeastOneGoodThumb += 1
}(b = a.d.getElementById(c)) && b.parentNode.removeChild(b);
d.id = c;
a.v.thumbed.push(d)
}
},
call: function (b, c) {
var d = a.f.callback.length,
e = a.a.k + ".f.callback[" + d + "]",
f = a.d.createElement("SCRIPT");
a.f.callback[d] = function (g) {
c(g, d);
a.v.awaitingCallbacks -= 1;
a.f.kill(e)
};
f.id = e;
f.src = b + "&callback=" + e;
f.type = "text/javascript";
f.charset = "utf-8";
a.v.firstScript.parentNode.insertBefore(f, a.v.firstScript);
a.v.awaitingCallbacks += 1
},
ping: {
check: function (b) {
b && b.pinnable === false && a.f.close(a.a.msg.noPin)
},
embed: function (b) {
if (b) if (b.err) {
if (b = a.d.getElementById(a.a.k + "_thumb_" + b.id)) {
var c = b.getElementsByTagName("SPAN")[0];
b.removeChild(c);
c = a.f.make({
SPAN: {
className: a.a.k + "_hideMe",
innerHTML: "Sorry, cannot pin this image."
}
});
b.appendChild(c)
}
a.v.hazAtLeastOneGoodThumb -= 1
} else if (b.reply && b.reply.img && b.reply.img.src) {
c = "";
if (b.reply.page) c = b.reply.page;
nopin = typeof b.reply.nopin === "undefined" || b.reply.nopin === 0 ? 0 : 1;
a.f.thumb({
src: b.reply.img.src,
height: b.reply.img.height,
width: b.reply.img.width,
media: b.reply.media,
title: b.reply.description,
page: c,
dupe: b.id,
nopin: nopin
})
}
}
},
getId: function (b) {
for (var c, d = b.u.split("?")[0].split("#")[0].split("/"); !c;) c = d.pop();
if (b.r) c = parseInt(c, b.r);
return encodeURIComponent(c)
},
hazUrl: {
vimeo: function () {
var b = a.f.getId({
u: a.d.URL,
r: 10
});
a.d.getElementsByTagName("DIV");
a.d.getElementsByTagName("LI");
a.d.getElementsByTagName("A");
var c = "vimeo";
if (a.d.URL.match(/^https/)) c += "_s";
if (b > 1E3 && a.v.hazCalledForThumb["_" + b] !== true) {
a.f.call(a.a.embed + "?src=" + c + "&id=" + b, a.f.ping.embed);
a.v.hazCalledForThumb["_" + b] = true
}
},
pinterest: function () {
a.f.close(a.a.msg.installed)
},
facebook: function () {
a.f.close(a.a.msg.privateDomain.replace(/%privateDomain%/, "Facebook"))
},
googleReader: function () {
a.f.close(a.a.msg.privateDomain.replace(/%privateDomain%/, "Google Reader"))
},
stumbleUpon: function () {
var b = 0,
c = a.a.stumbleFrame.length,
d;
for (b = 0; b < c; b += 1) if (d = a.d.getElementById(a.a.stumbleFrame[b])) {
a.f.close();
if (a.w.confirm(a.a.msg.bustFrame)) {
a.d.location = d.src;
a.w.open(d.src)
}
break
}
}
},
hazSite: {
flickr: {
img: function (b) {
if (b.src) {
b.src = b.src.split("?")[0];
a.f.call(a.a.embed + "?src=flickr&id=" + encodeURIComponent(b.src), a.f.ping.embed)
}
}
},
youtube: {
img: function (b) {
b = b.src.split("?")[0].split("#")[0].split("/");
b.pop();
(id = b.pop()) && a.f.call(a.a.embed + "?src=youtube&id=" + id, a.f.ping.embed)
},
iframe: function (b) {
(b = a.f.getId({
u: b.src
})) && a.f.call(a.a.embed + "?src=youtube&id=" + b, a.f.ping.embed)
},
video: function (b) {
(b = b.getAttribute("data-youtube-id")) && a.f.call(a.a.embed + "?src=youtube&id=" + encodeURIComponent(b), a.f.ping.embed)
},
embed: function (b) {
var c = b.getAttribute("flashvars"),
d = "";
if (c) {
if (d = c.split("video_id=")[1]) d = d.split("&")[0];
d = encodeURIComponent(d)
} else d = a.f.getId({
u: b.src
});
d && a.f.call(a.a.embed + "?src=youtube&id=" + d, a.f.ping.embed)
},
object: function (b) {
b = b.getAttribute("data");
var c = "";
if (b)(c = a.f.getId({
u: b
})) && a.f.call(a.a.embed + "?src=youtube&id=" + c, a.f.ping.embed)
}
},
vimeo: {
iframe: function (b) {
b = a.f.getId({
u: b.src,
r: 10
});
b > 1E3 && a.f.call(a.a.embed + "?src=vimeo&id=" + b, a.f.ping.embed)
}
}
},
hazTag: {
img: function (b) {
if (!b.src.match(/^data/)) {
var c = new Image;
c.src = b.src;
c.height > a.a.minImgSize && c.width > a.a.minImgSize && a.f.thumb({
src: c.src,
height: c.height,
width: c.width
})
}
},
meta: function (b) {
b.name && b.name.toUpperCase() === "PINTEREST" && b.content && b.content.toUpperCase() === "NOPIN" && a.f.close(a.a.msg.noPin)
}
},
checkTags: function () {
var b, c, d, e, f, g, h, i, j;
a.v.tag = [];
b = 0;
for (c = a.a.check.length; b < c; b += 1) {
f = a.d.getElementsByTagName(a.a.check[b]);
d = 0;
for (e = f.length; d < e; d += 1) {
g = f[d];
!g.getAttribute("nopin") && g.style.display !== "none" && g.style.visibility !== "hidden" && a.v.tag.push(g)
}
}
b = 0;
for (c = a.v.tag.length; b < c; b += 1) {
f = a.v.tag[b];
g = f.tagName.toLowerCase();
if (a.a.tag[g]) for (h in a.a.tag[g]) if (a.a.tag[g][h].hasOwnProperty) {
i = a.a.tag[g][h];
if (j = a.f.get(f, i.att)) {
d = 0;
for (e = i.match.length; d < e; d += 1) j.match(i.match[d]) && a.f.hazSite[h][g](f)
}
}
a.f.hazTag[g] && a.f.hazTag[g](f)
}
},
getHeight: function () {
return Math.max(Math.max(a.d.b.scrollHeight, a.d.d.scrollHeight), Math.max(a.d.b.offsetHeight, a.d.d.offsetHeight), Math.max(a.d.b.clientHeight, a.d.d.clientHeight))
},
structure: function () {
a.s.shim = a.f.make({
IFRAME: {
height: "100%",
width: "100%",
allowTransparency: true,
id: a.a.k + "_shim"
}
});
a.s.shim.setAttribute("nopin", "nopin");
a.d.b.appendChild(a.s.shim);
a.s.bg = a.f.make({
DIV: {
id: a.a.k + "_bg"
}
});
a.d.b.appendChild(a.s.bg);
a.s.bd = a.f.make({
DIV: {
id: a.a.k + "_bd"
}
});
a.s.x = a.f.make({
A: {
id: a.a.k + "_x",
innerHTML: a.a.msg.cancelTitle
}
});
a.s.bd.appendChild(a.s.x);
a.s.bd.appendChild(a.f.make({
SPAN: {
id: a.a.k + "_logo"
}
}));
a.s.embedContainer = a.f.make({
I: {
id: a.a.k + "_embedContainer"
}
});
a.s.bd.appendChild(a.s.embedContainer);
a.s.imgContainer = a.f.make({
I: {
id: a.a.k + "_imgContainer"
}
});
a.s.bd.appendChild(a.s.imgContainer);
a.d.b.appendChild(a.s.bd);
var b = a.f.getHeight();
if (a.s.bd.offsetHeight < b) {
a.s.bd.style.height = b + "px";
a.s.bg.style.height = b + "px";
a.s.shim.style.height = b + "px"
}
a.w.scroll(0, 0)
},
checkUrl: function () {
var b;
for (b in a.a.url) if (a.a.url[b].hasOwnProperty) if (a.d.URL.match(a.a.url[b])) {
a.f.hazUrl[b]();
if (a.v.hazGoodUrl === false) return false
}
return true
},
checkPage: function () {
if (a.f.checkUrl()) {
a.f.checkTags();
if (a.v.hazGoodUrl === false) return false
} else return false;
return true
},
init: function () {
a.d.d = a.d.documentElement;
a.d.b = a.d.getElementsByTagName("BODY")[0];
a.d.h = a.d.getElementsByTagName("HEAD")[0];
if (!a.d.b || !a.d.h) a.f.close(a.a.msg.noPinIncompletePage);
else if (k.hazPinningNow !== true) {
k.hazPinningNow = true;
var b, c = a.n.userAgent;
a.v = {
saveScrollTop: a.w.pageYOffset,
hazGoodUrl: true,
hazAtLeastOneGoodThumb: 0,
awaitingCallbacks: 0,
thumbed: [],
hazCalledForThumb: {},
hazIE: function () {
return /msie/i.test(c) && !/opera/i.test(c)
}(),
hazIOS: function () {
return c.match(/iP/) !== null
}(),
firstScript: a.d.getElementsByTagName("SCRIPT")[0],
selectedText: a.f.getSelection()
};
b = a.a.checkpoint.url + "?url=" + encodeURIComponent(a.d.URL);
a.f.call(b, a.f.ping.check);
a.f.presentation();
a.f.structure();
if (a.f.checkPage()) if (a.v.hazGoodUrl === true) {
a.f.behavior();
if (a.f.callback.length > 1) a.v.waitForCallbacks = a.w.setInterval(function () {
if (a.v.awaitingCallbacks === 0) if (a.v.hazAtLeastOneGoodThumb === 0 || a.v.tag.length === 0) {
a.w.clearInterval(a.v.waitForCallbacks);
a.f.close(a.a.msg.notFound)
}
}, 500);
else if (a.v.hazAtLeastOneGoodThumb === 0 || a.v.tag.length === 0) a.f.close(a.a.msg.notFound)
}
}
}
}
}()
};
a.f.init()
})(window, document, navigator, {
k: "PIN_" + (new Date).getTime(),
checkpoint: {
url: "//api.pinterest.com/v2/domains/info/"
},
embed: "//pinterest.com/embed/",
pin: "pinterest.com/pin/create/bookmarklet/",
minImgSize: 80,
thumbCellSize: 200,
check: ["meta", "iframe", "embed", "object", "img", "video", "a"],
url: {
vimeo: /^https?:\/\/vimeo\.com\//,
facebook: /^https?:\/\/.*?\.facebook\.com\//,
googleReader: /^https?:\/\/.*?\.google\.com\/reader\//,
pinterest: /^https?:\/\/.*?\.?pinterest\.com\//,
stumbleUpon: /^https?:\/\/.*?\.stumbleupon\.com\//
},
stumbleFrame: ["tb-stumble-frame", "stumbleFrame"],
tag: {
img: {
flickr: {
att: "src",
match: [/staticflickr.com/, /static.flickr.com/]
},
youtube: {
att: "src",
match: [/ytimg.com\/vi/, /img.youtube.com\/vi/]
}
},
video: {
youtube: {
att: "src",
match: [/videoplayback/]
}
},
embed: {
youtube: {
att: "src",
match: [/^http:\/\/s\.ytimg\.com\/yt/, /^http:\/\/.*?\.?youtube-nocookie\.com\/v/]
}
},
iframe: {
youtube: {
att: "src",
match: [/^http:\/\/www\.youtube\.com\/embed\/([a-zA-Z0-9\-_]+)/]
},
vimeo: {
att: "src",
match: [/^http?s:\/\/vimeo.com\/(\d+)/, /^http:\/\/player\.vimeo\.com\/video\/(\d+)/]
}
},
object: {
youtube: {
att: "data",
match: [/^http:\/\/.*?\.?youtube-nocookie\.com\/v/]
}
}
},
msg: {
check: "",
cancelTitle: "Cancel Pin",
noPinIncompletePage: "Sorry, can't pin from non-HTML pages. If you're trying to upload an image, please visit pinterest.com.",
bustFrame: "We need to remove the StumbleUpon toolbar before you can pin anything. Click OK to do this or Cancel to stay here.",
noPin: "This site doesn't allow pinning to Pinterest. Please contact the owner with any questions. Thanks for visiting!",
privateDomain: "Sorry, can't pin directly from %privateDomain%.",
notFound: "Sorry, couldn't find any pinnable images or video on this page.",
installed: "The bookmarklet is installed! Now you can click your Pin It button to pin images as you browse sites around the web."
},
pop: "status=no,resizable=yes,scrollbars=yes,personalbar=no,directories=no,location=no,toolbar=no,menubar=no,width=632,height=270,left=0,top=0",
rules: ["#_shim {z-index:8675309; position: absolute; background: transparent; top:0; right:0; bottom:0; left:0; width: 100%; }", "#_bg {z-index:8675310; position: absolute; top:0; right:0; bottom:0; left:0; background-color:#f2f2f2; opacity:.95; width: 100%; }", "#_bd {z-index:8675311; position: absolute; text-align: left; padding-top: 38px; width: 100%; top: 0; left: 0; right: 0; font:16px hevetica neue,arial,san-serif; }", "#_bd i { font-style:normal; }", "#_bd a#_x { z-index:8675332; position: fixed; *position:absolute; width:100%; top: 0; left: 0; right: 0; cursor: pointer; height: 37px; line-height: 36px; font-size: 14px; font-weight: bold; display: block; margin: 0; background: url(//d3io1k5o0zdpqr.cloudfront.net/images/fullGradient07Normal.png) repeat-x scroll 0 0 #FFFFFF; border-bottom: 1px solid #aaa; color: #211922; text-align: center;}", "#_bd a#_x:active {background-color: #211922; background-image: url(//d3io1k5o0zdpqr.cloudfront.net/images/fullGradient07Inverted.png); border-color: #211922; text-shadow: 0 -1px #211922; }", "#_bd a#_x:hover {color: #fff; text-decoration: none; background-color: #1389e5; border-color: #1389e5; text-shadow: 0 -1px #46A0E6;}", "#_bd span { z-index:8675312; height:200px; width:200px; overflow:hidden; zoom:1; display:inline-block; background: #fff; text-shadow: 0 1px #fff; position: relative; vertical-align:middle; border: 1px solid #aaa; border-top: none; border-left: none;}", "#_bd span#_logo {background: #FCF9F9 url(//d3io1k5o0zdpqr.cloudfront.net/images/about/LogoAbout.png) 50% 50% no-repeat;}", "#_bd span a {z-index:8675314; cursor: pointer; height: 200px; width: 200px; }", "#_bd span a img { z-index: 8675316; position: absolute; top: 0; left: 0; border: 0; margin: 0; }", "#_bd span a b {z-index: 8675317; position: absolute; top: 50%; left: 50%; height: 50px; width: 50px; background: transparent url(//d3io1k5o0zdpqr.cloudfront.net/images/VideoIndicator.png) 0 0 no-repeat; margin-top: -25px; margin-left: -25px; }", "#_bd span a cite {z-index: 8675317; position: absolute; font-size: 10px; font-style: normal; bottom: 5px; width: 100px; left: 50%; margin-left: -50px; text-align: center; color: #000; background: #fff; padding: 3px;}", "#_bd span._pinContainer span._pinButton {z-index: 8675318; line-height: 200px; font-size: 200px; cursor: pointer; position: absolute; top: 0; left: 0; height:200px; width:200px; background: transparent; }", "#_bd span._pinContainer span._pinButton:hover {background: transparent url(//d3io1k5o0zdpqr.cloudfront.net/images/PinThis.png) 50% 50% no-repeat; }", "#_bd span._pinContainer span._hideMe { z-index: 8675332;position: absolute; height: 200px; width: 200px; background: rgba(128, 128, 128, .5); *background: #aaa; line-height: 200px; font-size: 10px; color: #fff; text-align: center; font-weight: normal!important; }"]
});
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