style.js

// Module w3c/style
// Inserts a link to the appropriate W3C style for the specification's maturity level.
// CONFIGURATION
//  - specStatus: the short code for the specification's maturity level or type (required)

define(
    ["core/utils"],
    function (utils) {
        return {
            run:    function (conf, doc, cb, msg) {
                msg.pub("start", "w3c/style");
                if (!conf.specStatus) msg.pub("error", "Configuration 'specStatus' is not set, required for w3c/style");
                var statStyle = conf.specStatus;
                if (statStyle === "FPWD"    ||
                    statStyle === "LC"      ||
                    statStyle === "WD-NOTE" ||
                    statStyle === "LC-NOTE") statStyle = "WD";
                if (statStyle === "FPWD-NOTE") statStyle = "WG-NOTE";
                if (statStyle === "finding" || statStyle === "draft-finding") statStyle = "base";
                var css = "https://";
                if (statStyle === "unofficial") {
                    css += "www.w3.org/StyleSheets/TR/w3c-unofficial";
                }
                else if (statStyle === "base") {
                    css += "www.w3.org/StyleSheets/TR/base";
                }
                else if (statStyle === "CG-DRAFT" || statStyle === "CG-FINAL" ||
                         statStyle === "BG-DRAFT" || statStyle === "BG-FINAL") {
                    // note: normally, the ".css" is not used in W3C, but here specifically it clashes
                    // with a PNG of the same base name. CONNEG must die.
                    css += "www.w3.org/community/src/css/spec/" + statStyle.toLowerCase() + ".css";
                }
                else if (statStyle === "webspec") {
                    css = "https://specs.webplatform.org/assets/css/kraken.css";
                    $('<link rel="icon" href="https://specs.webplatform.org/assets/img/icon.png">', doc)
                        .appendTo($("head"));
                    $(doc.createElement("script"))
                        .attr({ async: "async", src: "https://specs.webplatform.org/assets/js/kraken.js"})
                        .appendTo($("head"))
                        ;
                }
                else if (conf.useExperimentalStyles) {
                    css = "http://fantasai.inkedblade.net/style/design/w3c-restyle/2016/W3C-" + statStyle;
                }
                else {
                    css += "www.w3.org/StyleSheets/TR/W3C-" + statStyle;
                }
                utils.linkCSS(doc, css);
                msg.pub("end", "w3c/style");
                cb();
            }
        };
    }
);