text: /* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
  /* vim: set ts=2 et sw=2 tw=80: */
  
  /*************************************************************
   *
   *  MathJax/extensions/TeX/autobold.js
   *  
   *  Adds \boldsymbol around mathematics that appears in a section
   *  of an HTML page that is in bold.
   *  
   *  ---------------------------------------------------------------------
   * 
   *  Copyright (c) 2009-2018 The MathJax Consortium
   * 
   *  Licensed under the Apache License, Version 2.0 (the "License");
   *  you may not use this file except in compliance with the License.
   *  You may obtain a copy of the License at
   * 
   *      http://www.apache.org/licenses/LICENSE-2.0
   * 
   *  Unless required by applicable law or agreed to in writing, software
   *  distributed under the License is distributed on an "AS IS" BASIS,
   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *  See the License for the specific language governing permissions and
   *  limitations under the License.
   */
  
  MathJax.Extension["TeX/autobold"] = {
    version: "2.7.3"
  };
  
  MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
    var TEX = MathJax.InputJax.TeX;
    
    TEX.prefilterHooks.Add(function (data) {
      var span = data.script.parentNode.insertBefore(document.createElement("span"),data.script);
      span.visibility = "hidden";
      span.style.fontFamily = "Times, serif";
      span.appendChild(document.createTextNode("ABCXYZabcxyz"));
      var W = span.offsetWidth;
      span.style.fontWeight = "bold";
      if (W && span.offsetWidth === W) {data.math = "\\boldsymbol{"+data.math+"}"}
      span.parentNode.removeChild(span);
    });
    
    MathJax.Hub.Startup.signal.Post("TeX autobold Ready");
  
  });
  
  MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/autobold.js");
  