/*
* Copyright (c) 2009 Simo Kinnunen.
* Licensed under the MIT license.
*/
var Cufon = (function() { var L = function() { return L.replace.apply(null, arguments) }; var V = L.DOM = { ready: (function() { var a = false, c = { loaded: 1, complete: 1 }; var Z = [], b = function() { if (a) { return } a = true; for (var d; d = Z.shift(); d()) { } }; if (document.addEventListener) { document.addEventListener("DOMContentLoaded", b, false); window.addEventListener("pageshow", b, false) } if (!window.opera && document.readyState) { (function() { c[document.readyState] ? b() : setTimeout(arguments.callee, 10) })() } if (document.readyState && document.createStyleSheet) { (function() { try { document.body.doScroll("left"); b() } catch (d) { setTimeout(arguments.callee, 1) } })() } P(window, "load", b); return function(d) { if (!arguments.length) { b() } else { a ? d() : Z.push(d) } } })() }; var M = L.CSS = { Size: function(a, Z) { this.value = parseFloat(a); this.unit = String(a).match(/[a-z%]*$/)[0] || "px"; this.convert = function(b) { return b / Z * this.value }; this.convertFrom = function(b) { return b / this.value * Z }; this.toString = function() { return this.value + this.unit } }, color: I(function(a) { var Z = {}; Z.color = a.replace(/^rgba\((.*?),\s*([\d.]+)\)/, function(c, b, d) { Z.opacity = parseFloat(d); return "rgb(" + b + ")" }); return Z }), getStyle: function(a) { var Z = document.defaultView; if (Z && Z.getComputedStyle) { return new A(Z.getComputedStyle(a, null)) } if (a.currentStyle) { return new A(a.currentStyle) } return new A(a.style) }, gradient: I(function(d) { var e = { id: d, type: d.match(/^-([a-z]+)-gradient\(/)[1], stops: [] }, a = d.substr(d.indexOf("(")).match(/([\d.]+=)?(#[a-f0-9]+|[a-z]+\(.*?\)|[a-z]+)/ig); for (var c = 0, Z = a.length, b; c < Z; ++c) { b = a[c].split("=", 2).reverse(); e.stops.push([b[1] || c / (Z - 1), b[0]]) } return e }), quotedList: I(function(c) { var b = [], a = /\s*((["'])([\s\S]*?[^\\])\2|[^,]+)\s*/g, Z; while (Z = a.exec(c)) { b.push(Z[3] || Z[1]) } return b }), recognizesMedia: I(function(c) { var b = document.createElement("style"), a, Z; b.type = "text/css"; b.media = c; a = F("head")[0]; a.insertBefore(b, a.firstChild); Z = !!(b.sheet || b.styleSheet); a.removeChild(b); return Z }), supports: function(b, a) { var Z = document.createElement("span").style; if (Z[b] === undefined) { return false } Z[b] = a; return Z[b] === a }, textAlign: function(c, b, Z, a) { if (b.get("textAlign") == "right") { if (Z > 0) { c = " " + c } } else { if (Z < a - 1) { c += " " } } return c }, textDecoration: function(e, d) { if (!d) { d = this.getStyle(e) } var a = { underline: null, overline: null, "line-through": null }; for (var Z = e; Z.parentNode && Z.parentNode.nodeType == 1; ) { var c = true; for (var b in a) { if (!J(a, b) || a[b]) { continue } if (d.get("textDecoration").indexOf(b) != -1) { a[b] = d.get("color") } c = false } if (c) { break } d = this.getStyle(Z = Z.parentNode) } return a }, textShadow: I(function(d) { if (d == "none") { return null } var c = [], e = {}, Z, a = 0; var b = /(#[a-f0-9]+|[a-z]+\(.*?\)|[a-z]+)|(-?[\d.]+[a-z%]*)|,/ig; while (Z = b.exec(d)) { if (Z[0] == ",") { c.push(e); e = {}, a = 0 } else { if (Z[1]) { e.color = Z[1] } else { e[["offX", "offY", "blur"][a++]] = Z[2] } } } c.push(e); return c }), textTransform: function(a, Z) { return a[{ uppercase: "toUpperCase", lowercase: "toLowerCase"}[Z.get("textTransform")] || "toString"]() }, whiteSpace: (function() { var Z = { inline: 1, "inline-block": 1, "run-in": 1 }; return function(c, a, b) { if (Z[a.get("display")]) { return c } if (!b.previousSibling) { c = c.replace(/^\s+/, "") } if (!b.nextSibling) { c = c.replace(/\s+$/, "") } return c } })() }; M.ready = (function() { var b = !M.recognizesMedia("all"), a = false; var Z = [], d = function() { b = true; for (var g; g = Z.shift(); g()) { } }; var e = F("link"), f = { stylesheet: 1 }; function c() { var h, g, j; for (g = 0; j = e[g]; ++g) { if (j.disabled || !f[j.rel.toLowerCase()] || !M.recognizesMedia(j.media || "screen")) { continue } h = j.sheet || j.styleSheet; if (!h || h.disabled) { return false } } return true } V.ready(function() { if (!a) { a = M.getStyle(document.body).isUsable() } if (b || (a && c())) { d() } else { setTimeout(arguments.callee, 10) } }); return function(g) { if (b) { g() } else { Z.push(g) } } })(); function R(a) { var Z = this.face = a.face; this.glyphs = a.glyphs; this.w = a.w; this.baseSize = parseInt(Z["units-per-em"], 10); this.family = Z["font-family"].toLowerCase(); this.weight = Z["font-weight"]; this.style = Z["font-style"] || "normal"; this.viewBox = (function() { var c = Z.bbox.split(/\s+/); var b = { minX: parseInt(c[0], 10), minY: parseInt(c[1], 10), maxX: parseInt(c[2], 10), maxY: parseInt(c[3], 10) }; b.width = b.maxX - b.minX, b.height = b.maxY - b.minY; b.toString = function() { return [this.minX, this.minY, this.width, this.height].join(" ") }; return b })(); this.ascent = -parseInt(Z.ascent, 10); this.descent = -parseInt(Z.descent, 10); this.height = -this.ascent + this.descent } function E() { var a = {}, Z = { oblique: "italic", italic: "oblique" }; this.add = function(b) { (a[b.style] || (a[b.style] = {}))[b.weight] = b }; this.get = function(f, g) { var e = a[f] || a[Z[f]] || a.normal || a.italic || a.oblique; if (!e) { return null } g = { normal: 400, bold: 700}[g] || parseInt(g, 10); if (e[g]) { return e[g] } var c = { 1: 1, 99: 0}[g % 100], i = [], d, b; if (c === undefined) { c = g > 400 } if (g == 500) { g = 400 } for (var h in e) { if (!J(e, h)) { continue } h = parseInt(h, 10); if (!d || h < d) { d = h } if (!b || h > b) { b = h } i.push(h) } if (g < d) { g = d } if (g > b) { g = b } i.sort(function(k, j) { return (c ? (k > g && j > g) ? k < j : k > j : (k < g && j < g) ? k > j : k < j) ? -1 : 1 }); return e[i[0]] } } function Q() { function b(d, e) { if (d.contains) { return d.contains(e) } return d.compareDocumentPosition(e) & 16 } function Z(f) { var d = f.relatedTarget; if (!d || b(this, d)) { return } a(this) } function c(d) { a(this) } function a(d) { setTimeout(function() { L.replace(d, D.get(d).options, true) }, 10) } this.attach = function(d) { if (d.onmouseenter === undefined) { P(d, "mouseover", Z); P(d, "mouseout", Z) } else { P(d, "mouseenter", c); P(d, "mouseleave", c) } } } function Y() { var b = {}, Z = 0; function a(c) { return c.cufid || (c.cufid = ++Z) } this.get = function(c) { var d = a(c); return b[d] || (b[d] = {}) } } function A(Z) { var b = {}, a = {}; this.extend = function(c) { for (var d in c) { if (J(c, d)) { b[d] = c[d] } } return this }; this.get = function(c) { return b[c] != undefined ? b[c] : Z[c] }; this.getSize = function(d, c) { return a[d] || (a[d] = new M.Size(this.get(d), c)) }; this.isUsable = function() { return !!Z } } function P(a, Z, b) { if (a.addEventListener) { a.addEventListener(Z, b, false) } else { if (a.attachEvent) { a.attachEvent("on" + Z, function() { return b.call(a, window.event) }) } } } function T(a, Z) { var b = D.get(a); if (b.options) { return a } if (Z.hover && Z.hoverables[a.nodeName.toLowerCase()]) { B.attach(a) } b.options = Z; return a } function I(Z) { var a = {}; return function(b) { if (!J(a, b)) { a[b] = Z.apply(null, arguments) } return a[b] } } function C(e, d) { if (!d) { d = M.getStyle(e) } var a = M.quotedList(d.get("fontFamily").toLowerCase()), c; for (var b = 0, Z = a.length; b < Z; ++b) { c = a[b]; if (H[c]) { return H[c].get(d.get("fontStyle"), d.get("fontWeight")) } } return null } function F(Z) { return document.getElementsByTagName(Z) } function J(a, Z) { return a.hasOwnProperty(Z) } function G() { var Z = {}, b, d; for (var c = 0, a = arguments.length; b = arguments[c], c < a; ++c) { for (d in b) { if (J(b, d)) { Z[d] = b[d] } } } return Z } function N(c, m, a, n, d, b) { var k = n.separate; if (k == "none") { return X[n.engine].apply(null, arguments) } var j = document.createDocumentFragment(), f; var g = m.split(O[k]), Z = (k == "words"); if (Z && S) { if (/^\s/.test(m)) { g.unshift("") } if (/\s$/.test(m)) { g.push("") } } for (var h = 0, e = g.length; h < e; ++h) { f = X[n.engine](c, Z ? M.textAlign(g[h], a, h, e) : g[h], a, n, d, b, h < e - 1); if (f) { j.appendChild(f) } } return j } function K(a, i) { var b, Z, c, f, e, h; for (c = T(a, i).firstChild; c; c = e) { f = c.nodeType; e = c.nextSibling; h = false; if (f == 1) { if (!c.firstChild) { continue } if (!/cufon/.test(c.className)) { arguments.callee(c, i); continue } else { h = true } } else { if (f != 3) { continue } } if (!Z) { Z = M.getStyle(a).extend(i) } if (!b) { b = C(a, Z) } if (!b) { continue } if (h) { X[i.engine](b, null, Z, i, c, a); continue } var g = M.whiteSpace(c.data, Z, c); if (g === "") { continue } var d = N(b, g, Z, i, c, a); if (d) { c.parentNode.replaceChild(d, c) } else { c.parentNode.removeChild(c) } } } var S = " ".split(/\s+/).length == 0; var D = new Y(); var B = new Q(); var W = []; var X = {}, H = {}, U = { enableTextDecoration: false, engine: null, hover: false, hoverables: { a: true }, printable: true, selector: (window.Sizzle || (window.jQuery && function(Z) { return jQuery(Z) }) || (window.dojo && dojo.query) || (window.$$ && function(Z) { return $$(Z) }) || (window.$ && function(Z) { return $(Z) }) || (document.querySelectorAll && function(Z) { return document.querySelectorAll(Z) }) || F), separate: "words", textShadow: "none" }; var O = { words: /[^\S\u00a0]+/, characters: "" }; L.now = function() { V.ready(); return L }; L.refresh = function() { var b = W.splice(0, W.length); for (var a = 0, Z = b.length; a < Z; ++a) { L.replace.apply(null, b[a]) } return L }; L.registerEngine = function(a, Z) { if (!Z) { return L } X[a] = Z; return L.set("engine", a) }; L.registerFont = function(b) { var Z = new R(b), a = Z.family; if (!H[a]) { H[a] = new E() } H[a].add(Z); return L.set("fontFamily", '"' + a + '"') }; L.replace = function(b, a, Z) { a = G(U, a); if (!a.engine) { return L } if (typeof a.textShadow == "string") { a.textShadow = M.textShadow(a.textShadow) } if (typeof a.color == "string" && /^-/.test(a.color)) { a.textGradient = M.gradient(a.color) } if (!Z) { W.push(arguments) } if (b.nodeType || typeof b == "string") { b = [b] } M.ready(function() { for (var d = 0, c = b.length; d < c; ++d) { var e = b[d]; if (typeof e == "string") { L.replace(a.selector(e), a, true) } else { K(e, a) } } }); return L }; L.set = function(Z, a) { U[Z] = a; return L }; return L })(); Cufon.registerEngine("canvas", (function() { var B = document.createElement("canvas"); if (!B || !B.getContext || !B.getContext.apply) { return } B = null; var A = Cufon.CSS.supports("display", "inline-block"); var E = !A && (document.compatMode == "BackCompat" || /frameset|transitional/i.test(document.doctype.publicId)); var F = document.createElement("style"); F.type = "text/css"; F.appendChild(document.createTextNode(".cufon-canvas{text-indent:0}@media screen,projection{.cufon-canvas{display:inline;display:inline-block;position:relative;vertical-align:middle" + (E ? "" : ";font-size:1px;line-height:1px") + "}.cufon-canvas .cufon-alt{display:-moz-inline-box;display:inline-block;width:0;height:0;overflow:hidden}" + (A ? ".cufon-canvas canvas{position:relative}" : ".cufon-canvas canvas{position:absolute}") + "}@media print{.cufon-canvas{padding:0 !important}.cufon-canvas canvas{display:none}.cufon-canvas .cufon-alt{display:inline}}")); document.getElementsByTagName("head")[0].appendChild(F); function D(O, H) { var M = 0, L = 0; var G = [], N = /([mrvxe])([^a-z]*)/g, J; generate: for (var I = 0; J = N.exec(O); ++I) { var K = J[2].split(","); switch (J[1]) { case "v": G[I] = { m: "bezierCurveTo", a: [M + ~ ~K[0], L + ~ ~K[1], M + ~ ~K[2], L + ~ ~K[3], M += ~ ~K[4], L += ~ ~K[5]] }; break; case "r": G[I] = { m: "lineTo", a: [M += ~ ~K[0], L += ~ ~K[1]] }; break; case "m": G[I] = { m: "moveTo", a: [M = ~ ~K[0], L = ~ ~K[1]] }; break; case "x": G[I] = { m: "closePath" }; break; case "e": break generate } H[G[I].m].apply(H, G[I].a) } return G } function C(K, J) { for (var I = 0, H = K.length; I < H; ++I) { var G = K[I]; J[G.m].apply(J, G.a) } } return function(AD, Z, u, V, d, AE) { var I = (Z === null); if (I) { Z = d.alt } var b = AD.viewBox; var K = u.getSize("fontSize", AD.baseSize); var s = u.get("letterSpacing"); s = (s == "normal") ? 0 : K.convertFrom(parseInt(s, 10)); var c = 0, t = 0, r = 0, X = 0; var a = V.textShadow, p = []; if (a) { for (var AC = a.length; AC--; ) { var h = a[AC]; var o = K.convertFrom(parseFloat(h.offX)); var n = K.convertFrom(parseFloat(h.offY)); p[AC] = [o, n]; if (n < c) { c = n } if (o > t) { t = o } if (n > r) { r = n } if (o < X) { X = o } } } var AH = Cufon.CSS.textTransform(Z, u).split(""), T; var J = AD.glyphs, W, M, w; var G = 0, P, f = []; for (var AC = 0, AA = 0, v = AH.length; AC < v; ++AC) { W = J[T = AH[AC]] || AD.missingGlyph; if (!W) { continue } if (M) { G -= w = M[T] || 0; f[AA - 1] -= w } G += P = f[AA++] = ~ ~(W.w || AD.w) + s; M = W.k } if (P === undefined) { return null } t += b.width - P; X += b.minX; var U, L; if (I) { U = d; L = d.firstChild } else { U = document.createElement("span"); U.className = "cufon cufon-canvas"; U.alt = Z; L = document.createElement("canvas"); U.appendChild(L); if (V.printable) { var z = document.createElement("span"); z.className = "cufon-alt"; z.appendChild(document.createTextNode(Z)); U.appendChild(z) } } var AI = U.style; var m = L.style; var H = K.convert(b.height); var AG = Math.ceil(H); var q = AG / H; L.width = Math.ceil(K.convert(G * q + t - X)); L.height = Math.ceil(K.convert(b.height - c + r)); c += b.minY; m.top = Math.round(K.convert(c - AD.ascent)) + "px"; m.left = Math.round(K.convert(X)) + "px"; var S = Math.ceil(K.convert(G * q)) + "px"; if (A) { AI.width = S; AI.height = K.convert(AD.height) + "px" } else { AI.paddingLeft = S; AI.paddingBottom = (K.convert(AD.height) - 1) + "px" } var AF = L.getContext("2d"), e = H / b.height; AF.scale(e, e * q); AF.translate(-X, -c); AF.lineWidth = AD.face["underline-thickness"]; AF.save(); function N(i, g) { AF.strokeStyle = g; AF.beginPath(); AF.moveTo(0, i); AF.lineTo(G, i); AF.stroke() } var O = V.enableTextDecoration ? Cufon.CSS.textDecoration(AE, u) : {}; if (O.underline) { N(-AD.face["underline-position"], O.underline) } if (O.overline) { N(AD.ascent, O.overline) } function AB() { AF.scale(q, 1); for (var x = 0, k = 0, g = AH.length; x < g; ++x) { var y = J[AH[x]] || AD.missingGlyph; if (!y) { continue } if (y.d) { AF.beginPath(); if (y.code) { C(y.code, AF) } else { y.code = D("m" + y.d, AF) } AF.fill() } AF.translate(f[k++], 0) } AF.restore() } if (a) { for (var AC = a.length; AC--; ) { var h = a[AC]; AF.save(); AF.fillStyle = h.color; AF.translate.apply(AF, p[AC]); AB() } } var R = V.textGradient; if (R) { var Y = R.stops, Q = AF.createLinearGradient(0, b.minY, 0, b.maxY); for (var AC = 0, v = Y.length; AC < v; ++AC) { Q.addColorStop.apply(Q, Y[AC]) } AF.fillStyle = Q } else { AF.fillStyle = u.get("color") } AB(); if (O["line-through"]) { N(-AD.descent, O["line-through"]) } return U } })()); Cufon.registerEngine("vml", (function() { if (!document.namespaces) { return } if (document.namespaces.cvml == null) { document.namespaces.add("cvml", "urn:schemas-microsoft-com:vml") } var B = document.createElement("cvml:shape"); B.style.behavior = "url(#default#VML)"; if (!B.coordsize) { return } B = null; document.write('<style type="text/css">.cufon-vml-canvas{text-indent:0}@media screen{cvml\\:shape,cvml\\:fill,cvml\\:shadow{behavior:url(#default#VML);display:block;antialias:true;position:absolute}.cufon-vml-canvas{position:absolute;text-align:left}.cufon-vml{display:inline-block;position:relative;vertical-align:middle}.cufon-vml .cufon-alt{position:absolute;left:-10000in;font-size:1px}a .cufon-vml{cursor:pointer}}@media print{.cufon-vml *{display:none}.cufon-vml .cufon-alt{display:inline}}</style>'); function C(F, G) { return A(F, /(?:em|ex|%)$/i.test(G) ? "1em" : G) } function A(I, J) { if (/px$/i.test(J)) { return parseFloat(J) } var H = I.style.left, G = I.runtimeStyle.left; I.runtimeStyle.left = I.currentStyle.left; I.style.left = J; var F = I.style.pixelLeft; I.style.left = H; I.runtimeStyle.left = G; return F } var E = {}; function D(K) { var L = K.id; if (!E[L]) { var I = K.stops, J = document.createElement("cvml:fill"), F = []; J.type = "gradient"; J.angle = 180; J.focus = "0"; J.method = "sigma"; J.color = I[0][1]; for (var H = 1, G = I.length - 1; H < G; ++H) { F.push(I[H][0] * 100 + "% " + I[H][1]) } J.colors = F.join(","); J.color2 = I[G][1]; E[L] = J } return E[L] } return function(AB, b, v, Y, f, AC, t) { var I = (b === null); if (I) { b = f.alt } var d = AB.viewBox; var K = v.computedFontSize || (v.computedFontSize = new Cufon.CSS.Size(C(AC, v.get("fontSize")) + "px", AB.baseSize)); var s = v.computedLSpacing; if (s == undefined) { s = v.get("letterSpacing"); v.computedLSpacing = s = (s == "normal") ? 0 : ~ ~K.convertFrom(A(AC, s)) } var V, L; if (I) { V = f; L = f.firstChild } else { V = document.createElement("span"); V.className = "cufon cufon-vml"; V.alt = b; L = document.createElement("span"); L.className = "cufon-vml-canvas"; V.appendChild(L); if (Y.printable) { var y = document.createElement("span"); y.className = "cufon-alt"; y.appendChild(document.createTextNode(b)); V.appendChild(y) } if (!t) { V.appendChild(document.createElement("cvml:shape")) } } var AH = V.style; var n = L.style; var G = K.convert(d.height), AE = Math.ceil(G); var r = AE / G; var q = d.minX, p = d.minY; n.height = AE; n.top = Math.round(K.convert(p - AB.ascent)); n.left = Math.round(K.convert(q)); AH.height = K.convert(AB.height) + "px"; var P = Y.enableTextDecoration ? Cufon.CSS.textDecoration(AC, v) : {}; var a = v.get("color"); var AG = Cufon.CSS.textTransform(b, v).split(""), U; var J = AB.glyphs, Z, M, x; var F = 0, g = [], o = 0, Q; var S, c = Y.textShadow; for (var AA = 0, z = 0, w = AG.length; AA < w; ++AA) { Z = J[U = AG[AA]] || AB.missingGlyph; if (!Z) { continue } if (M) { F -= x = M[U] || 0; g[z - 1] -= x } F += Q = g[z++] = ~ ~(Z.w || AB.w) + s; M = Z.k } if (Q === undefined) { return null } var T = -q + F + (d.width - Q); var AF = K.convert(T * r), u = Math.round(AF); var m = T + "," + d.height, H; var e = "r" + m + "ns"; var R = Y.textGradient && D(Y.textGradient); for (AA = 0, z = 0; AA < w; ++AA) { Z = J[AG[AA]] || AB.missingGlyph; if (!Z) { continue } if (I) { S = L.childNodes[z]; while (S.firstChild) { S.removeChild(S.firstChild) } } else { S = document.createElement("cvml:shape"); L.appendChild(S) } S.stroked = "f"; S.coordsize = m; S.coordorigin = H = (q - o) + "," + p; S.path = (Z.d ? "m" + Z.d + "xe" : "") + "m" + H + e; S.fillcolor = a; if (R) { S.appendChild(R.cloneNode(false)) } var AD = S.style; AD.width = u; AD.height = AE; if (c) { var O = c[0], N = c[1]; var X = Cufon.CSS.color(O.color), W; var h = document.createElement("cvml:shadow"); h.on = "t"; h.color = X.color; h.offset = O.offX + "," + O.offY; if (N) { W = Cufon.CSS.color(N.color); h.type = "double"; h.color2 = W.color; h.offset2 = N.offX + "," + N.offY } h.opacity = X.opacity || (W && W.opacity) || 1; S.appendChild(h) } o += g[z++] } AH.width = Math.max(Math.ceil(K.convert(F * r)), 0); return V } })());