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ms.js (2147B)

      1 /* -*- Mode: Javascript; indent-tabs-mode:nil; js-indent-level: 2 -*- */
      2 /* vim: set ts=2 et sw=2 tw=80: */
      3 
      4 /*************************************************************
      5  *
      6  *  MathJax/jax/output/SVG/autoload/ms.js
      7  *  
      8  *  Implements the SVG output for <ms> elements.
      9  *
     10  *  ---------------------------------------------------------------------
     11  *  
     12  *  Copyright (c) 2011-2015 The MathJax Consortium
     13  * 
     14  *  Licensed under the Apache License, Version 2.0 (the "License");
     15  *  you may not use this file except in compliance with the License.
     16  *  You may obtain a copy of the License at
     17  * 
     18  *      http://www.apache.org/licenses/LICENSE-2.0
     19  * 
     20  *  Unless required by applicable law or agreed to in writing, software
     21  *  distributed under the License is distributed on an "AS IS" BASIS,
     22  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     23  *  See the License for the specific language governing permissions and
     24  *  limitations under the License.
     25  */
     26 
     27 MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
     28   var VERSION = "2.6.0";
     29   var MML = MathJax.ElementJax.mml,
     30       SVG = MathJax.OutputJax.SVG;
     31   
     32   MML.ms.Augment({
     33     toSVG: function () {
     34       this.SVGgetStyles();
     35       var svg = this.SVG(); this.SVGhandleSpace(svg);
     36       var values = this.getValues("lquote","rquote","mathvariant");
     37       if (!this.hasValue("lquote") || values.lquote === '"') values.lquote = "\u201C";
     38       if (!this.hasValue("rquote") || values.rquote === '"') values.rquote = "\u201D";
     39       if (values.lquote === "\u201C" && values.mathvariant === "monospace") values.lquote = '"';
     40       if (values.rquote === "\u201D" && values.mathvariant === "monospace") values.rquote = '"';
     41       var variant = this.SVGgetVariant(), scale = this.SVGgetScale();
     42       var text = values.lquote+this.data.join("")+values.rquote;  // FIXME:  handle mglyph?
     43       svg.Add(this.SVGhandleVariant(variant,scale,text));
     44       svg.Clean();
     45       this.SVGhandleColor(svg);
     46       this.SVGsaveData(svg);
     47       return svg;
     48     }
     49   });
     50   
     51   MathJax.Hub.Startup.signal.Post("SVG ms Ready");
     52   MathJax.Ajax.loadComplete(SVG.autoloadDir+"/ms.js");
     53 
     54 });
     55