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share/endpoint/www/js/parsexml.js  view on Meta::CPAN

 * are expected to not have a closing tag, and doNotIndent specifies
 * the tags inside of which no indentation should happen (see Config
 * object). These can be disabled by passing the editor an object like
 * {useHTMLKludges: false} as parserConfig option.
 */

var XMLParser = Editor.Parser = (function() {
  var Kludges = {
    autoSelfClosers: {"br": true, "img": true, "hr": true, "link": true, "input": true,
                      "meta": true, "col": true, "frame": true, "base": true, "area": true},
    doNotIndent: {"pre": true, "!cdata": true}
  };
  var NoKludges = {autoSelfClosers: {}, doNotIndent: {"!cdata": true}};
  var UseKludges = Kludges;
  var alignCDATA = false;

  // Simple stateful tokenizer for XML documents. Returns a
  // MochiKit-style iterator, with a state property that contains a
  // function encapsulating the current state. See tokenize.js.
  var tokenizeXML = (function() {
    function inText(source, setState) {
      var ch = source.next();
      if (ch == "<") {
        if (source.equals("!")) {
          source.next();
          if (source.equals("[")) {
            if (source.lookAhead("[CDATA[", true)) {
              setState(inBlock("xml-cdata", "]]>"));
              return null;
            }
            else {
              return "xml-text";
            }
          }
          else if (source.lookAhead("--", true)) {
            setState(inBlock("xml-comment", "-->"));
            return null;
          }

share/endpoint/www/js/parsexml.js  view on Meta::CPAN

      };
    }

    function base() {
      return pass(element, base);
    }
    var harmlessTokens = {"xml-text": true, "xml-entity": true, "xml-comment": true, "xml-processing": true, "xml-doctype": true};
    function element(style, content) {
      if (content == "<") cont(tagname, attributes, endtag(tokenNr == 1));
      else if (content == "</") cont(closetagname, expect(">"));
      else if (style == "xml-cdata") {
        if (!context || context.name != "!cdata") pushContext("!cdata");
        if (/\]\]>$/.test(content)) popContext();
        cont();
      }
      else if (harmlessTokens.hasOwnProperty(style)) cont();
      else {markErr(); cont();}
    }
    function tagname(style, content) {
      if (style == "xml-name") {
        currentTag = content.toLowerCase();
        token.style = "xml-tagname";