/*
 * Copyright (c) 2009 Simo Kinnunen.
 * Licensed under the MIT license.
 *
 * @version 1.09i
 */
var Cufon = (function () {
    var m = function () {
            return m.replace.apply(null, arguments)
        };
    var x = m.DOM = {
        ready: (function () {
            var C = false,
                E = {
                    loaded: 1,
                    complete: 1
                };
            var B = [],
                D = function () {
                    if (C) {
                        return
                    }
                    C = true;
                    for (var F; F = B.shift(); F()) {}
                };
            if (document.addEventListener) {
                document.addEventListener("DOMContentLoaded", D, false);
                window.addEventListener("pageshow", D, false)
            }
            if (!window.opera && document.readyState) {
                (function () {
                    E[document.readyState] ? D() : setTimeout(arguments.callee, 10)
                })()
            }
            if (document.readyState && document.createStyleSheet) {
                (function () {
                    try {
                        document.body.doScroll("left");
                        D()
                    } catch (F) {
                        setTimeout(arguments.callee, 1)
                    }
                })()
            }
            q(window, "load", D);
            return function (F) {
                if (!arguments.length) {
                    D()
                } else {
                    C ? F() : B.push(F)
                }
            }
        })(),
        root: function () {
            return document.documentElement || document.body
        }
    };
    var n = m.CSS = {
        Size: function (C, B) {
            this.value = parseFloat(C);
            this.unit = String(C).match(/[a-z%]*$/)[0] || "px";
            this.convert = function (D) {
                return D / B * this.value
            };
            this.convertFrom = function (D) {
                return D / this.value * B
            };
            this.toString = function () {
                return this.value + this.unit
            }
        },
        addClass: function (C, B) {
            var D = C.className;
            C.className = D + (D && " ") + B;
            return C
        },
        color: j(function (C) {
            var B = {};
            B.color = C.replace(/^rgba\((.*?),\s*([\d.]+)\)/, function (E, D, F) {
                B.opacity = parseFloat(F);
                return "rgb(" + D + ")"
            });
            return B
        }),
        fontStretch: j(function (B) {
            if (typeof B == "number") {
                return B
            }
            if (/%$/.test(B)) {
                return parseFloat(B) / 100
            }
            return {
                "ultra-condensed": 0.5,
                "extra-condensed": 0.625,
                condensed: 0.75,
                "semi-condensed": 0.875,
                "semi-expanded": 1.125,
                expanded: 1.25,
                "extra-expanded": 1.5,
                "ultra-expanded": 2
            }[B] || 1
        }),
        getStyle: function (C) {
            var B = document.defaultView;
            if (B && B.getComputedStyle) {
                return new a(B.getComputedStyle(C, null))
            }
            if (C.currentStyle) {
                return new a(C.currentStyle)
            }
            return new a(C.style)
        },
        gradient: j(function (F) {
            var G = {
                id: F,
                type: F.match(/^-([a-z]+)-gradient\(/)[1],
                stops: []
            },
                C = F.substr(F.indexOf("(")).match(/([\d.]+=)?(#[a-f0-9]+|[a-z]+\(.*?\)|[a-z]+)/ig);
            for (var E = 0, B = C.length, D; E < B; ++E) {
                D = C[E].split("=", 2).reverse();
                G.stops.push([D[1] || E / (B - 1), D[0]])
            }
            return G
        }),
        quotedList: j(function (E) {
            var D = [],
                C = /\s*((["'])([\s\S]*?[^\\])\2|[^,]+)\s*/g,
                B;
            while (B = C.exec(E)) {
                D.push(B[3] || B[1])
            }
            return D
        }),
        recognizesMedia: j(function (G) {
            var E = document.createElement("style"),
                D, C, B;
            E.type = "text/css";
            E.media = G;
            try {
                E.appendChild(document.createTextNode("/**/"))
            } catch (F) {}
            C = g("head")[0];
            C.insertBefore(E, C.firstChild);
            D = (E.sheet || E.styleSheet);
            B = D && !D.disabled;
            C.removeChild(E);
            return B
        }),
        removeClass: function (D, C) {
            var B = RegExp("(?:^|\\s+)" + C + "(?=\\s|$)", "g");
            D.className = D.className.replace(B, "");
            return D
        },
        supports: function (D, C) {
            var B = document.createElement("span").style;
            if (B[D] === undefined) {
                return false
            }
            B[D] = C;
            return B[D] === C
        },
        textAlign: function (E, D, B, C) {
            if (D.get("textAlign") == "right") {
                if (B > 0) {
                    E = " " + E
                }
            } else {
                if (B < C - 1) {
                    E += " "
                }
            }
            return E
        },
        textShadow: j(function (F) {
            if (F == "none") {
                return null
            }
            var E = [],
                G = {},
                B, C = 0;
            var D = /(#[a-f0-9]+|[a-z]+\(.*?\)|[a-z]+)|(-?[\d.]+[a-z%]*)|,/ig;
            while (B = D.exec(F)) {
                if (B[0] == ",") {
                    E.push(G);
                    G = {};
                    C = 0
                } else {
                    if (B[1]) {
                        G.color = B[1]
                    } else {
                        G[["offX", "offY", "blur"][C++]] = B[2]
                    }
                }
            }
            E.push(G);
            return E
        }),
        textTransform: (function () {
            var B = {
                uppercase: function (C) {
                    return C.toUpperCase()
                },
                lowercase: function (C) {
                    return C.toLowerCase()
                },
                capitalize: function (C) {
                    return C.replace(/\b./g, function (D) {
                        return D.toUpperCase()
                    })
                }
            };
            return function (E, D) {
                var C = B[D.get("textTransform")];
                return C ? C(E) : E
            }
        })(),
        whiteSpace: (function () {
            var D = {
                inline: 1,
                "inline-block": 1,
                "run-in": 1
            };
            var C = /^\s+/,
                B = /\s+$/;
            return function (H, F, G, E) {
                if (E) {
                    if (E.nodeName.toLowerCase() == "br") {
                        H = H.replace(C, "")
                    }
                }
                if (D[F.get("display")]) {
                    return H
                }
                if (!G.previousSibling) {
                    H = H.replace(C, "")
                }
                if (!G.nextSibling) {
                    H = H.replace(B, "")
                }
                return H
            }
        })()
    };
    n.ready = (function () {
        var B = !n.recognizesMedia("all"),
            E = false;
        var D = [],
            H = function () {
                B = true;
                for (var K; K = D.shift(); K()) {}
            };
        var I = g("link"),
            J = g("style");

        function C(K) {
            return K.disabled || G(K.sheet, K.media || "screen")
        }
        function G(M, P) {
            if (!n.recognizesMedia(P || "all")) {
                return true
            }
            if (!M || M.disabled) {
                return false
            }
            try {
                var Q = M.cssRules,
                    O;
                if (Q) {
                    search: for (var L = 0, K = Q.length; O = Q[L], L < K; ++L) {
                        switch (O.type) {
                        case 2:
                            break;
                        case 3:
                            if (!G(O.styleSheet, O.media.mediaText)) {
                                return false
                            }
                            break;
                        default:
                            break search
                        }
                    }
                }
            } catch (N) {}
            return true
        }
        function F() {
            if (document.createStyleSheet) {
                return true
            }
            var L, K;
            for (K = 0; L = I[K]; ++K) {
                if (L.rel.toLowerCase() == "stylesheet" && !C(L)) {
                    return false
                }
            }
            for (K = 0; L = J[K]; ++K) {
                if (!C(L)) {
                    return false
                }
            }
            return true
        }
        x.ready(function () {
            if (!E) {
                E = n.getStyle(document.body).isUsable()
            }
            if (B || (E && F())) {
                H()
            } else {
                setTimeout(arguments.callee, 10)
            }
        });
        return function (K) {
            if (B) {
                K()
            } else {
                D.push(K)
            }
        }
    })();

    function s(D) {}
    function f() {}
    function r() {}
    function u() {
        var C = [],
            D = {};

        function B(H) {
            var E = [],
                G;
            for (var F = 0; G = H[F]; ++F) {
                E[F] = C[D[G]]
            }
            return E
        }
        this.add = function (F, E) {
            D[F] = C.push(E) - 1
        };
        this.repeat = function () {
            var E = arguments.length ? B(arguments) : C,
                F;
            for (var G = 0; F = E[G++];) {
                m.replace(F[0], F[1], true)
            }
        }
    }
    function A() {
        var D = {},
            B = 0;

        function C(E) {
            return E.cufid || (E.cufid = ++B)
        }
        this.get = function (E) {
            var F = C(E);
            return D[F] || (D[F] = {})
        }
    }
    function a(B) {
        var D = {},
            C = {};
        this.extend = function (E) {
            for (var F in E) {
                if (k(E, F)) {
                    D[F] = E[F]
                }
            }
            return this
        };
        this.get = function (E) {
            return D[E] != undefined ? D[E] : B[E]
        };
        this.getSize = function (F, E) {
            return C[F] || (C[F] = new n.Size(this.get(F), E))
        };
        this.isUsable = function () {
            return !!B
        }
    }
    function q(C, B, D) {
        if (C.addEventListener) {
            C.addEventListener(B, D, false)
        } else {
            if (C.attachEvent) {
                C.attachEvent("on" + B, function () {
                    return D.call(C, window.event)
                })
            }
        }
    }
    function v(C, B) {
        var D = d.get(C);
        if (D.options) {
            return C
        }
        if (B.hover && B.hoverables[C.nodeName.toLowerCase()]) {
            b.attach(C)
        }
        D.options = B;
        return C
    }
    function j(B) {
        var C = {};
        return function (D) {
            if (!k(C, D)) {
                C[D] = B.apply(null, arguments)
            }
            return C[D]
        }
    }
    function c(F, E) {
        var B = n.quotedList(E.get("fontFamily").toLowerCase()),
            D;
        for (var C = 0; D = B[C]; ++C) {
            if (i[D]) {
                return i[D].get(E.get("fontStyle"), E.get("fontWeight"))
            }
        }
        return null
    }
    function g(B) {
        return document.getElementsByTagName(B)
    }
    function k(C, B) {
        return C.hasOwnProperty(B)
    }
    function h() {
        var C = {},
            B, F;
        for (var E = 0, D = arguments.length; B = arguments[E], E < D; ++E) {
            for (F in B) {
                if (k(B, F)) {
                    C[F] = B[F]
                }
            }
        }
        return C
    }
    function o(E, M, C, N, F, D) {
        var K = document.createDocumentFragment(),
            H;
        if (M === "") {
            return K
        }
        var L = N.separate;
        var I = M.split(p[L]),
            B = (L == "words");
        if (B && t) {
            if (/^\s/.test(M)) {
                I.unshift("")
            }
            if (/\s$/.test(M)) {
                I.push("")
            }
        }
        for (var J = 0, G = I.length; J < G; ++J) {
            H = z[N.engine](E, B ? n.textAlign(I[J], C, J, G) : I[J], C, N, F, D, J < G - 1);
            if (H) {
                K.appendChild(H)
            }
        }
        return K
    }
    function l(D, M) {
        var C = D.nodeName.toLowerCase();
        if (M.ignore[C]) {
            return
        }
        var E = !M.textless[C];
        var B = n.getStyle(v(D, M)).extend(M);
        var F = c(D, B),
            G, K, I, H, L, J;
        if (!F) {
            return
        }
        for (G = D.firstChild; G; G = I) {
            K = G.nodeType;
            I = G.nextSibling;
            if (E && K == 3) {
                if (H) {
                    H.appendData(G.data);
                    D.removeChild(G)
                } else {
                    H = G
                }
                if (I) {
                    continue
                }
            }
            if (H) {
                D.replaceChild(o(F, n.whiteSpace(H.data, B, H, J), B, M, G, D), H);
                H = null
            }
            if (K == 1) {
                if (G.firstChild) {
                    if (G.nodeName.toLowerCase() == "cufon") {
                        z[M.engine](F, null, B, M, G, D)
                    } else {
                        arguments.callee(G, M)
                    }
                }
                J = G
            }
        }
    }
    var t = " ".split(/\s+/).length == 0;
    var d = new A();
    var b = new r();
    var y = new u();
    var e = false;
    var z = {},
        i = {},
        w = {
            autoDetect: false,
            engine: null,
            forceHitArea: false,
            hover: false,
            hoverables: {
                a: true
            },
            ignore: {
                applet: 1,
                canvas: 1,
                col: 1,
                colgroup: 1,
                head: 1,
                iframe: 1,
                map: 1,
                optgroup: 1,
                option: 1,
                script: 1,
                select: 1,
                style: 1,
                textarea: 1,
                title: 1,
                pre: 1
            },
            printable: true,
            selector: (window.Sizzle || (window.jQuery &&
            function (B) {
                return jQuery(B)
            }) || (window.dojo && dojo.query) || (window.Ext && Ext.query) || (window.YAHOO && YAHOO.util && YAHOO.util.Selector && YAHOO.util.Selector.query) || (window.$$ &&
            function (B) {
                return $$(B)
            }) || (window.$ &&
            function (B) {
                return $(B)
            }) || (document.querySelectorAll &&
            function (B) {
                return document.querySelectorAll(B)
            }) || g),
            separate: "words",
            textless: {
                dl: 1,
                html: 1,
                ol: 1,
                table: 1,
                tbody: 1,
                thead: 1,
                tfoot: 1,
                tr: 1,
                ul: 1
            },
            textShadow: "none"
        };
    var p = {
        words: /\s/.test("\u00a0") ? /[^\S\u00a0]+/ : /\s+/,
        characters: "",
        none: /^/
    };
    m.now = function () {
        x.ready();
        return m
    };
    m.refresh = function () {
        y.repeat.apply(y, arguments);
        return m
    };
    m.registerEngine = function (C, B) {
        if (!B) {
            return m
        }
        z[C] = B;
        return m.set("engine", C)
    };
    m.registerFont = function (D) {
        if (!D) {
            return m
        }
        var B = new s(D),
            C = B.family;
        if (!i[C]) {
            i[C] = new f()
        }
        i[C].add(B);
        return m.set("fontFamily", '"' + C + '"')
    };
    m.replace = function (D, C, B) {
        C = h(w, C);
        if (!C.engine) {
            return m
        }
        if (!e) {
            n.addClass(x.root(), "cufon-active cufon-loading");
            n.ready(function () {
                n.addClass(n.removeClass(x.root(), "cufon-loading"), "cufon-ready")
            });
            e = true
        }
        if (C.hover) {
            C.forceHitArea = true
        }
        if (C.autoDetect) {
            delete C.fontFamily
        }
        if (typeof C.textShadow == "string") {
            C.textShadow = n.textShadow(C.textShadow)
        }
        if (typeof C.color == "string" && /^-/.test(C.color)) {
            C.textGradient = n.gradient(C.color)
        } else {
            delete C.textGradient
        }
        if (!B) {
            y.add(D, arguments)
        }
        if (D.nodeType || typeof D == "string") {
            D = [D]
        }
        n.ready(function () {
            for (var F = 0, E = D.length; F < E; ++F) {
                var G = D[F];
                if (typeof G == "string") {
                    m.replace(C.selector(G), C, true)
                } else {
                    l(G, C)
                }
            }
        });
        return m
    };
    m.set = function (B, C) {
        w[B] = C;
        return m
    };
    return m
})();