corrade-nucleus-nucleons – Blame information for rev 21

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Rev Author Line No. Line
21 office 1 //[4] NameStartChar ::= ":" | [A-Z] | "_" | [a-z] | [#xC0-#xD6] | [#xD8-#xF6] | [#xF8-#x2FF] | [#x370-#x37D] | [#x37F-#x1FFF] | [#x200C-#x200D] | [#x2070-#x218F] | [#x2C00-#x2FEF] | [#x3001-#xD7FF] | [#xF900-#xFDCF] | [#xFDF0-#xFFFD] | [#x10000-#xEFFFF]
2 //[4a] NameChar ::= NameStartChar | "-" | "." | [0-9] | #xB7 | [#x0300-#x036F] | [#x203F-#x2040]
3 //[5] Name ::= NameStartChar (NameChar)*
4 var nameStartChar = /[A-Z_a-z\xC0-\xD6\xD8-\xF6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]///\u10000-\uEFFFF
5 var nameChar = new RegExp("[\\-\\.0-9"+nameStartChar.source.slice(1,-1)+"\\u00B7\\u0300-\\u036F\\u203F-\\u2040]");
6 var tagNamePattern = new RegExp('^'+nameStartChar.source+nameChar.source+'*(?:\:'+nameStartChar.source+nameChar.source+'*)?$');
7 //var tagNamePattern = /^[a-zA-Z_][\w\-\.]*(?:\:[a-zA-Z_][\w\-\.]*)?$/
8 //var handlers = 'resolveEntity,getExternalSubset,characters,endDocument,endElement,endPrefixMapping,ignorableWhitespace,processingInstruction,setDocumentLocator,skippedEntity,startDocument,startElement,startPrefixMapping,notationDecl,unparsedEntityDecl,error,fatalError,warning,attributeDecl,elementDecl,externalEntityDecl,internalEntityDecl,comment,endCDATA,endDTD,endEntity,startCDATA,startDTD,startEntity'.split(',')
9  
10 //S_TAG, S_ATTR, S_EQ, S_ATTR_NOQUOT_VALUE
11 //S_ATTR_SPACE, S_ATTR_END, S_TAG_SPACE, S_TAG_CLOSE
12 var S_TAG = 0;//tag name offerring
13 var S_ATTR = 1;//attr name offerring
14 var S_ATTR_SPACE=2;//attr name end and space offer
15 var S_EQ = 3;//=space?
16 var S_ATTR_NOQUOT_VALUE = 4;//attr value(no quot value only)
17 var S_ATTR_END = 5;//attr value end and no space(quot end)
18 var S_TAG_SPACE = 6;//(attr value end || tag end ) && (space offer)
19 var S_TAG_CLOSE = 7;//closed el<el />
20  
21 function XMLReader(){
22  
23 }
24  
25 XMLReader.prototype = {
26 parse:function(source,defaultNSMap,entityMap){
27 var domBuilder = this.domBuilder;
28 domBuilder.startDocument();
29 _copy(defaultNSMap ,defaultNSMap = {})
30 parse(source,defaultNSMap,entityMap,
31 domBuilder,this.errorHandler);
32 domBuilder.endDocument();
33 }
34 }
35 function parse(source,defaultNSMapCopy,entityMap,domBuilder,errorHandler){
36 function fixedFromCharCode(code) {
37 // String.prototype.fromCharCode does not supports
38 // > 2 bytes unicode chars directly
39 if (code > 0xffff) {
40 code -= 0x10000;
41 var surrogate1 = 0xd800 + (code >> 10)
42 , surrogate2 = 0xdc00 + (code & 0x3ff);
43  
44 return String.fromCharCode(surrogate1, surrogate2);
45 } else {
46 return String.fromCharCode(code);
47 }
48 }
49 function entityReplacer(a){
50 var k = a.slice(1,-1);
51 if(k in entityMap){
52 return entityMap[k];
53 }else if(k.charAt(0) === '#'){
54 return fixedFromCharCode(parseInt(k.substr(1).replace('x','0x')))
55 }else{
56 errorHandler.error('entity not found:'+a);
57 return a;
58 }
59 }
60 function appendText(end){//has some bugs
61 if(end>start){
62 var xt = source.substring(start,end).replace(/&#?\w+;/g,entityReplacer);
63 locator&&position(start);
64 domBuilder.characters(xt,0,end-start);
65 start = end
66 }
67 }
68 function position(p,m){
69 while(p>=lineEnd && (m = linePattern.exec(source))){
70 lineStart = m.index;
71 lineEnd = lineStart + m[0].length;
72 locator.lineNumber++;
73 //console.log('line++:',locator,startPos,endPos)
74 }
75 locator.columnNumber = p-lineStart+1;
76 }
77 var lineStart = 0;
78 var lineEnd = 0;
79 var linePattern = /.*(?:\r\n?|\n)|.*$/g
80 var locator = domBuilder.locator;
81  
82 var parseStack = [{currentNSMap:defaultNSMapCopy}]
83 var closeMap = {};
84 var start = 0;
85 while(true){
86 try{
87 var tagStart = source.indexOf('<',start);
88 if(tagStart<0){
89 if(!source.substr(start).match(/^\s*$/)){
90 var doc = domBuilder.doc;
91 var text = doc.createTextNode(source.substr(start));
92 doc.appendChild(text);
93 domBuilder.currentElement = text;
94 }
95 return;
96 }
97 if(tagStart>start){
98 appendText(tagStart);
99 }
100 switch(source.charAt(tagStart+1)){
101 case '/':
102 var end = source.indexOf('>',tagStart+3);
103 var tagName = source.substring(tagStart+2,end);
104 var config = parseStack.pop();
105 if(end<0){
106  
107 tagName = source.substring(tagStart+2).replace(/[\s<].*/,'');
108 <].*/ //console.error('#@@@@@@'+tagName)
109 <].*/ errorHandler.error("end tag name: "+tagName+' is not complete:'+config.tagName);
110 <].*/ end = tagStart+1+tagName.length;
111 <].*/ }else if(tagName.match(/\s)){
112 <].*/ tagName = tagName.replace(/[\s<].*/,'');
113 <].*/<].*/ errorHandler.error("end tag name: "+tagName+' maybe not complete');
114 <].*/<].*/ end = tagStart+1+tagName.length;
115 <].*/<].*/ }
116 <].*/<].*/ //console.error(parseStack.length,parseStack)
117 <].*/<].*/ //console.error(config);
118 <].*/<].*/ var localNSMap = config.localNSMap;
119 <].*/<].*/ var endMatch = config.tagName == tagName;
120 <].*/<].*/ var endIgnoreCaseMach = endMatch || config.tagName&&config.tagName.toLowerCase() == tagName.toLowerCase()
121 <].*/<].*/ if(endIgnoreCaseMach){
122 <].*/<].*/ domBuilder.endElement(config.uri,config.localName,tagName);
123 <].*/<].*/ if(localNSMap){
124 <].*/<].*/ for(var prefix in localNSMap){
125 <].*/<].*/ domBuilder.endPrefixMapping(prefix) ;
126 <].*/<].*/ }
127 <].*/<].*/ }
128 <].*/<].*/ if(!endMatch){
129 <].*/<].*/ errorHandler.fatalError("end tag name: "+tagName+' is not match the current start tagName:'+config.tagName );
130 <].*/<].*/ }
131 <].*/<].*/ }else{
132 <].*/<].*/ parseStack.push(config)
133 <].*/<].*/ }
134  
135 <].*/<].*/ end++;
136 <].*/<].*/ break;
137 <].*/<].*/ // end elment
138 <].*/<].*/ case '?':// <?...?>
139 <].*/<].*/ locator&&position(tagStart);
140 <].*/<].*/ end = parseInstruction(source,tagStart,domBuilder);
141 <].*/<].*/ break;
142 <].*/<].*/ case '!':// <!doctype,<![CDATA,<!--
143 <].*/<].*/ locator&&position(tagStart);
144 <].*/<].*/ end = parseDCC(source,tagStart,domBuilder,errorHandler);
145 <].*/<].*/ break;
146 <].*/<].*/ default:
147 <].*/<].*/ locator&&position(tagStart);
148 <].*/<].*/ var el = new ElementAttributes();
149 <].*/<].*/ var currentNSMap = parseStack[parseStack.length-1].currentNSMap;
150 <].*/<].*/ //elStartEnd
151 <].*/<].*/ var end = parseElementStartPart(source,tagStart,el,currentNSMap,entityReplacer,errorHandler);
152 <].*/<].*/ var len = el.length;
153  
154  
155 <].*/<].*/ if(!el.closed && fixSelfClosed(source,end,el.tagName,closeMap)){
156 <].*/<].*/ el.closed = true;
157 <].*/<].*/ if(!entityMap.nbsp){
158 <].*/<].*/ errorHandler.warning('unclosed xml attribute');
159 <].*/<].*/ }
160 <].*/<].*/ }
161 <].*/<].*/ if(locator && len){
162 <].*/<].*/ var locator2 = copyLocator(locator,{});
163 <].*/<].*/ //try{//attribute position fixed
164 <].*/<].*/ for(var i = 0;i<len;i++){
165 <].*/<].*/ var a = el[i];
166 <].*/<].*/ position(a.offset);
167 <].*/<].*/ a.locator = copyLocator(locator,{});
168 <].*/<].*/ }
169 <].*/<].*/ //}catch(e){console.error('@@@@@'+e)}
170 <].*/<].*/ domBuilder.locator = locator2
171 <].*/<].*/ if(appendElement(el,domBuilder,currentNSMap)){
172 <].*/<].*/ parseStack.push(el)
173 <].*/<].*/ }
174 <].*/<].*/ domBuilder.locator = locator;
175 <].*/<].*/ }else{
176 <].*/<].*/ if(appendElement(el,domBuilder,currentNSMap)){
177 <].*/<].*/ parseStack.push(el)
178 <].*/<].*/ }
179 <].*/<].*/ }
180  
181  
182  
183 <].*/<].*/ if(el.uri === 'http://www.w3.org/1999/xhtml' && !el.closed){
184 <].*/<].*/ end = parseHtmlSpecialContent(source,end,el.tagName,entityReplacer,domBuilder)
185 <].*/<].*/ }else{
186 <].*/<].*/ end++;
187 <].*/<].*/ }
188 <].*/<].*/ }
189 <].*/<].*/ }catch(e){
190 <].*/<].*/ errorHandler.error('element parse error: '+e)
191 <].*/<].*/ //errorHandler.error('element parse error: '+e);
192 <].*/<].*/ end = -1;
193 <].*/<].*/ //throw e;
194 <].*/<].*/ }
195 <].*/<].*/ if(end>start){
196 <].*/<].*/ start = end;
197 <].*/<].*/ }else{
198 <].*/<].*/ //TODO: 这里有可能sax回退，有位置错误风险
199 <].*/<].*/ appendText(Math.max(tagStart,start)+1);
200 <].*/<].*/ }
201 <].*/<].*/ }
202 <].*/<].*/}
203 <].*/<].*/function copyLocator(f,t){
204 <].*/<].*/ t.lineNumber = f.lineNumber;
205 <].*/<].*/ t.columnNumber = f.columnNumber;
206 <].*/<].*/ return t;
207 <].*/<].*/}
208  
209 <].*/<].*//**
210 <].*/<].*/ * @see #appendElement(source,elStartEnd,el,selfClosed,entityReplacer,domBuilder,parseStack);
211 <].*/<].*/ * @return end of the elementStartPart(end of elementEndPart for selfClosed el)
212 <].*/<].*/ */
213 <].*/<].*/function parseElementStartPart(source,start,el,currentNSMap,entityReplacer,errorHandler){
214 <].*/<].*/ var attrName;
215 <].*/<].*/ var value;
216 <].*/<].*/ var p = ++start;
217 <].*/<].*/ var s = S_TAG;//status
218 <].*/<].*/ while(true){
219 <].*/<].*/ var c = source.charAt(p);
220 <].*/<].*/ switch(c){
221 <].*/<].*/ case '=':
222 <].*/<].*/ if(s === S_ATTR){//attrName
223 <].*/<].*/ attrName = source.slice(start,p);
224 <].*/<].*/ s = S_EQ;
225 <].*/<].*/ }else if(s === S_ATTR_SPACE){
226 <].*/<].*/ s = S_EQ;
227 <].*/<].*/ }else{
228 <].*/<].*/ //fatalError: equal must after attrName or space after attrName
229 <].*/<].*/ throw new Error('attribute equal must after attrName');
230 <].*/<].*/ }
231 <].*/<].*/ break;
232 <].*/<].*/ case '\'':
233 <].*/<].*/ case '"':
234 <].*/<].*/ if(s === S_EQ || s === S_ATTR //|| s == S_ATTR_SPACE
235 <].*/<].*/ ){//equal
236 <].*/<].*/ if(s === S_ATTR){
237 <].*/<].*/ errorHandler.warning('attribute value must after "="')
238 <].*/<].*/ attrName = source.slice(start,p)
239 <].*/<].*/ }
240 <].*/<].*/ start = p+1;
241 <].*/<].*/ p = source.indexOf(c,start)
242 <].*/<].*/ if(p>0){
243 <].*/<].*/ value = source.slice(start,p).replace(/&#?\w+;/g,entityReplacer);
244 <].*/<].*/ el.add(attrName,value,start-1);
245 <].*/<].*/ s = S_ATTR_END;
246 <].*/<].*/ }else{
247 <].*/<].*/ //fatalError: no end quot match
248 <].*/<].*/ throw new Error('attribute value no end \''+c+'\' match');
249 <].*/<].*/ }
250 <].*/<].*/ }else if(s == S_ATTR_NOQUOT_VALUE){
251 <].*/<].*/ value = source.slice(start,p).replace(/&#?\w+;/g,entityReplacer);
252 <].*/<].*/ //console.log(attrName,value,start,p)
253 <].*/<].*/ el.add(attrName,value,start);
254 <].*/<].*/ //console.dir(el)
255 <].*/<].*/ errorHandler.warning('attribute "'+attrName+'" missed start quot('+c+')!!');
256 <].*/<].*/ start = p+1;
257 <].*/<].*/ s = S_ATTR_END
258 <].*/<].*/ }else{
259 <].*/<].*/ //fatalError: no equal before
260 <].*/<].*/ throw new Error('attribute value must after "="');
261 <].*/<].*/ }
262 <].*/<].*/ break;
263 <].*/<].*/ case '/':
264 <].*/<].*/ switch(s){
265 <].*/<].*/ case S_TAG:
266 <].*/<].*/ el.setTagName(source.slice(start,p));
267 <].*/<].*/ case S_ATTR_END:
268 <].*/<].*/ case S_TAG_SPACE:
269 <].*/<].*/ case S_TAG_CLOSE:
270 <].*/<].*/ s =S_TAG_CLOSE;
271 <].*/<].*/ el.closed = true;
272 <].*/<].*/ case S_ATTR_NOQUOT_VALUE:
273 <].*/<].*/ case S_ATTR:
274 <].*/<].*/ case S_ATTR_SPACE:
275 <].*/<].*/ break;
276 <].*/<].*/ //case S_EQ:
277 <].*/<].*/ default:
278 <].*/<].*/ throw new Error("attribute invalid close char('/')")
279 <].*/<].*/ }
280 <].*/<].*/ break;
281 <].*/<].*/ case ''://end document
282 <].*/<].*/ //throw new Error('unexpected end of input')
283 <].*/<].*/ errorHandler.error('unexpected end of input');
284 <].*/<].*/ if(s == S_TAG){
285 <].*/<].*/ el.setTagName(source.slice(start,p));
286 <].*/<].*/ }
287 <].*/<].*/ return p;
288 <].*/<].*/ case '>':
289 <].*/<].*/ switch(s){
290 <].*/<].*/ case S_TAG:
291 <].*/<].*/ el.setTagName(source.slice(start,p));
292 <].*/<].*/ case S_ATTR_END:
293 <].*/<].*/ case S_TAG_SPACE:
294 <].*/<].*/ case S_TAG_CLOSE:
295 <].*/<].*/ break;//normal
296 <].*/<].*/ case S_ATTR_NOQUOT_VALUE://Compatible state
297 <].*/<].*/ case S_ATTR:
298 <].*/<].*/ value = source.slice(start,p);
299 <].*/<].*/ if(value.slice(-1) === '/'){
300 <].*/<].*/ el.closed = true;
301 <].*/<].*/ value = value.slice(0,-1)
302 <].*/<].*/ }
303 <].*/<].*/ case S_ATTR_SPACE:
304 <].*/<].*/ if(s === S_ATTR_SPACE){
305 <].*/<].*/ value = attrName;
306 <].*/<].*/ }
307 <].*/<].*/ if(s == S_ATTR_NOQUOT_VALUE){
308 <].*/<].*/ errorHandler.warning('attribute "'+value+'" missed quot(")!!');
309 <].*/<].*/ el.add(attrName,value.replace(/&#?\w+;/g,entityReplacer),start)
310 <].*/<].*/ }else{
311 <].*/<].*/ if(currentNSMap[''] !== 'http://www.w3.org/1999/xhtml' || !value.match(/^(?:disabled|checked|selected)$/i)){
312 <].*/<].*/ errorHandler.warning('attribute "'+value+'" missed value!! "'+value+'" instead!!')
313 <].*/<].*/ }
314 <].*/<].*/ el.add(value,value,start)
315 <].*/<].*/ }
316 <].*/<].*/ break;
317 <].*/<].*/ case S_EQ:
318 <].*/<].*/ throw new Error('attribute value missed!!');
319 <].*/<].*/ }
320 <].*/<].*/// console.log(tagName,tagNamePattern,tagNamePattern.test(tagName))
321 <].*/<].*/ return p;
322 <].*/<].*/ /*xml space '\x20' | #x9 | #xD | #xA; */
323 <].*/<].*/ case '\u0080':
324 <].*/<].*/ c = ' ';
325 <].*/<].*/ default:
326 <].*/<].*/ if(c<= ' '){//space
327 <].*/<].*/ switch(s){
328 <].*/<].*/ case S_TAG:
329 <].*/<].*/ el.setTagName(source.slice(start,p));//tagName
330 <].*/<].*/ s = S_TAG_SPACE;
331 <].*/<].*/ break;
332 <].*/<].*/ case S_ATTR:
333 <].*/<].*/ attrName = source.slice(start,p)
334 <].*/<].*/ s = S_ATTR_SPACE;
335 <].*/<].*/ break;
336 <].*/<].*/ case S_ATTR_NOQUOT_VALUE:
337 <].*/<].*/ var value = source.slice(start,p).replace(/&#?\w+;/g,entityReplacer);
338 <].*/<].*/ errorHandler.warning('attribute "'+value+'" missed quot(")!!');
339 <].*/<].*/ el.add(attrName,value,start)
340 <].*/<].*/ case S_ATTR_END:
341 <].*/<].*/ s = S_TAG_SPACE;
342 <].*/<].*/ break;
343 <].*/<].*/ //case S_TAG_SPACE:
344 <].*/<].*/ //case S_EQ:
345 <].*/<].*/ //case S_ATTR_SPACE:
346 <].*/<].*/ // void();break;
347 <].*/<].*/ //case S_TAG_CLOSE:
348 <].*/<].*/ //ignore warning
349 <].*/<].*/ }
350 <].*/<].*/ }else{//not space
351 <].*/<].*///S_TAG, S_ATTR, S_EQ, S_ATTR_NOQUOT_VALUE
352 <].*/<].*///S_ATTR_SPACE, S_ATTR_END, S_TAG_SPACE, S_TAG_CLOSE
353 <].*/<].*/ switch(s){
354 <].*/<].*/ //case S_TAG:void();break;
355 <].*/<].*/ //case S_ATTR:void();break;
356 <].*/<].*/ //case S_ATTR_NOQUOT_VALUE:void();break;
357 <].*/<].*/ case S_ATTR_SPACE:
358 <].*/<].*/ var tagName = el.tagName;
359 <].*/<].*/ if(currentNSMap[''] !== 'http://www.w3.org/1999/xhtml' || !attrName.match(/^(?:disabled|checked|selected)$/i)){
360 <].*/<].*/ errorHandler.warning('attribute "'+attrName+'" missed value!! "'+attrName+'" instead2!!')
361 <].*/<].*/ }
362 <].*/<].*/ el.add(attrName,attrName,start);
363 <].*/<].*/ start = p;
364 <].*/<].*/ s = S_ATTR;
365 <].*/<].*/ break;
366 <].*/<].*/ case S_ATTR_END:
367 <].*/<].*/ errorHandler.warning('attribute space is required"'+attrName+'"!!')
368 <].*/<].*/ case S_TAG_SPACE:
369 <].*/<].*/ s = S_ATTR;
370 <].*/<].*/ start = p;
371 <].*/<].*/ break;
372 <].*/<].*/ case S_EQ:
373 <].*/<].*/ s = S_ATTR_NOQUOT_VALUE;
374 <].*/<].*/ start = p;
375 <].*/<].*/ break;
376 <].*/<].*/ case S_TAG_CLOSE:
377 <].*/<].*/ throw new Error("elements closed character '/' and '>' must be connected to");
378 <].*/<].*/ }
379 <].*/<].*/ }
380 <].*/<].*/ }//end outer switch
381 <].*/<].*/ //console.log('p++',p)
382 <].*/<].*/ p++;
383 <].*/<].*/ }
384 <].*/<].*/}
385 <].*/<].*//**
386 <].*/<].*/ * @return true if has new namespace define
387 <].*/<].*/ */
388 <].*/<].*/function appendElement(el,domBuilder,currentNSMap){
389 <].*/<].*/ var tagName = el.tagName;
390 <].*/<].*/ var localNSMap = null;
391 <].*/<].*/ //var currentNSMap = parseStack[parseStack.length-1].currentNSMap;
392 <].*/<].*/ var i = el.length;
393 <].*/<].*/ while(i--){
394 <].*/<].*/ var a = el[i];
395 <].*/<].*/ var qName = a.qName;
396 <].*/<].*/ var value = a.value;
397 <].*/<].*/ var nsp = qName.indexOf(':');
398 <].*/<].*/ if(nsp>0){
399 <].*/<].*/ var prefix = a.prefix = qName.slice(0,nsp);
400 <].*/<].*/ var localName = qName.slice(nsp+1);
401 <].*/<].*/ var nsPrefix = prefix === 'xmlns' && localName
402 <].*/<].*/ }else{
403 <].*/<].*/ localName = qName;
404 <].*/<].*/ prefix = null
405 <].*/<].*/ nsPrefix = qName === 'xmlns' && ''
406 <].*/<].*/ }
407 <].*/<].*/ //can not set prefix,because prefix !== ''
408 <].*/<].*/ a.localName = localName ;
409 <].*/<].*/ //prefix == null for no ns prefix attribute
410 <].*/<].*/ if(nsPrefix !== false){//hack!!
411 <].*/<].*/ if(localNSMap == null){
412 <].*/<].*/ localNSMap = {}
413 <].*/<].*/ //console.log(currentNSMap,0)
414 <].*/<].*/ _copy(currentNSMap,currentNSMap={})
415 <].*/<].*/ //console.log(currentNSMap,1)
416 <].*/<].*/ }
417 <].*/<].*/ currentNSMap[nsPrefix] = localNSMap[nsPrefix] = value;
418 <].*/<].*/ a.uri = 'http://www.w3.org/2000/xmlns/'
419 <].*/<].*/ domBuilder.startPrefixMapping(nsPrefix, value)
420 <].*/<].*/ }
421 <].*/<].*/ }
422 <].*/<].*/ var i = el.length;
423 <].*/<].*/ while(i--){
424 <].*/<].*/ a = el[i];
425 <].*/<].*/ var prefix = a.prefix;
426 <].*/<].*/ if(prefix){//no prefix attribute has no namespace
427 <].*/<].*/ if(prefix === 'xml'){
428 <].*/<].*/ a.uri = 'http://www.w3.org/XML/1998/namespace';
429 <].*/<].*/ }if(prefix !== 'xmlns'){
430 <].*/<].*/ a.uri = currentNSMap[prefix || '']
431  
432 <].*/<].*/ //{console.log('###'+a.qName,domBuilder.locator.systemId+'',currentNSMap,a.uri)}
433 <].*/<].*/ }
434 <].*/<].*/ }
435 <].*/<].*/ }
436 <].*/<].*/ var nsp = tagName.indexOf(':');
437 <].*/<].*/ if(nsp>0){
438 <].*/<].*/ prefix = el.prefix = tagName.slice(0,nsp);
439 <].*/<].*/ localName = el.localName = tagName.slice(nsp+1);
440 <].*/<].*/ }else{
441 <].*/<].*/ prefix = null;//important!!
442 <].*/<].*/ localName = el.localName = tagName;
443 <].*/<].*/ }
444 <].*/<].*/ //no prefix element has default namespace
445 <].*/<].*/ var ns = el.uri = currentNSMap[prefix || ''];
446 <].*/<].*/ domBuilder.startElement(ns,localName,tagName,el);
447 <].*/<].*/ //endPrefixMapping and startPrefixMapping have not any help for dom builder
448 <].*/<].*/ //localNSMap = null
449 <].*/<].*/ if(el.closed){
450 <].*/<].*/ domBuilder.endElement(ns,localName,tagName);
451 <].*/<].*/ if(localNSMap){
452 <].*/<].*/ for(prefix in localNSMap){
453 <].*/<].*/ domBuilder.endPrefixMapping(prefix)
454 <].*/<].*/ }
455 <].*/<].*/ }
456 <].*/<].*/ }else{
457 <].*/<].*/ el.currentNSMap = currentNSMap;
458 <].*/<].*/ el.localNSMap = localNSMap;
459 <].*/<].*/ //parseStack.push(el);
460 <].*/<].*/ return true;
461 <].*/<].*/ }
462 <].*/<].*/}
463 <].*/<].*/function parseHtmlSpecialContent(source,elStartEnd,tagName,entityReplacer,domBuilder){
464 <].*/<].*/ if(/^(?:script|textarea)$/i.test(tagName)){
465 <].*/<].*/ var elEndStart = source.indexOf('</'+tagName+'>',elStartEnd);
466 <].*/<].*/ var text = source.substring(elStartEnd+1,elEndStart);
467 <].*/<].*/ if(/[&<]/.test(text)){
468 <].*/<].*/<]/ if(/^script$/i.test(tagName)){
469 <].*/<].*/<]/ //if(!/\]\]>/.test(text)){
470 <].*/<].*/<]/ //lexHandler.startCDATA();
471 <].*/<].*/<]/ domBuilder.characters(text,0,text.length);
472 <].*/<].*/<]/ //lexHandler.endCDATA();
473 <].*/<].*/<]/ return elEndStart;
474 <].*/<].*/<]/ //}
475 <].*/<].*/<]/ }//}else{//text area
476 <].*/<].*/<]/ text = text.replace(/&#?\w+;/g,entityReplacer);
477 <].*/<].*/<]/ domBuilder.characters(text,0,text.length);
478 <].*/<].*/<]/ return elEndStart;
479 <].*/<].*/<]/ //}
480  
481 <].*/<].*/<]/ }
482 <].*/<].*/<]/ }
483 <].*/<].*/<]/ return elStartEnd+1;
484 <].*/<].*/<]/}
485 <].*/<].*/<]/function fixSelfClosed(source,elStartEnd,tagName,closeMap){
486 <].*/<].*/<]/ //if(tagName in closeMap){
487 <].*/<].*/<]/ var pos = closeMap[tagName];
488 <].*/<].*/<]/ if(pos == null){
489 <].*/<].*/<]/ //console.log(tagName)
490 <].*/<].*/<]/ pos = source.lastIndexOf('</'+tagName+'>')
491 <].*/<].*/<]/ if(pos<elStartEnd){//忘记闭合
492 <].*/<].*/<]/ pos = source.lastIndexOf('</'+tagName)
493 <].*/<].*/<]/ }
494 <].*/<].*/<]/ closeMap[tagName] =pos
495 <].*/<].*/<]/ }
496 <].*/<].*/<]/ return pos<elStartEnd;
497 <].*/<].*/<]/ //}
498 <].*/<].*/<]/}
499 <].*/<].*/<]/function _copy(source,target){
500 <].*/<].*/<]/ for(var n in source){target[n] = source[n]}
501 <].*/<].*/<]/}
502 <].*/<].*/<]/function parseDCC(source,start,domBuilder,errorHandler){//sure start with '<!'
503 <].*/<].*/<]/ var next= source.charAt(start+2)
504 <].*/<].*/<]/ switch(next){
505 <].*/<].*/<]/ case '-':
506 <].*/<].*/<]/ if(source.charAt(start + 3) === '-'){
507 <].*/<].*/<]/ var end = source.indexOf('-->',start+4);
508 <].*/<].*/<]/ //append comment source.substring(4,end)//<!--
509 <].*/<].*/<]/ if(end>start){
510 <].*/<].*/<]/ domBuilder.comment(source,start+4,end-start-4);
511 <].*/<].*/<]/ return end+3;
512 <].*/<].*/<]/ }else{
513 <].*/<].*/<]/ errorHandler.error("Unclosed comment");
514 <].*/<].*/<]/ return -1;
515 <].*/<].*/<]/ }
516 <].*/<].*/<]/ }else{
517 <].*/<].*/<]/ //error
518 <].*/<].*/<]/ return -1;
519 <].*/<].*/<]/ }
520 <].*/<].*/<]/ default:
521 <].*/<].*/<]/ if(source.substr(start+3,6) == 'CDATA['){
522 <].*/<].*/<]/ var end = source.indexOf(']]>',start+9);
523 <].*/<].*/<]/ domBuilder.startCDATA();
524 <].*/<].*/<]/ domBuilder.characters(source,start+9,end-start-9);
525 <].*/<].*/<]/ domBuilder.endCDATA()
526 <].*/<].*/<]/ return end+3;
527 <].*/<].*/<]/ }
528 <].*/<].*/<]/ //<!DOCTYPE
529 <].*/<].*/<]/ //startDTD(java.lang.String name, java.lang.String publicId, java.lang.String systemId)
530 <].*/<].*/<]/ var matchs = split(source,start);
531 <].*/<].*/<]/ var len = matchs.length;
532 <].*/<].*/<]/ if(len>1 && /!doctype/i.test(matchs[0][0])){
533 <].*/<].*/<]/ var name = matchs[1][0];
534 <].*/<].*/<]/ var pubid = len>3 && /^public$/i.test(matchs[2][0]) && matchs[3][0]
535 <].*/<].*/<]/ var sysid = len>4 && matchs[4][0];
536 <].*/<].*/<]/ var lastMatch = matchs[len-1]
537 <].*/<].*/<]/ domBuilder.startDTD(name,pubid && pubid.replace(/^(['"])(.*?)\1$/,'$2'),
538 <].*/<].*/<]/ sysid && sysid.replace(/^(['"])(.*?)\1$/,'$2'));
539 <].*/<].*/<]/ domBuilder.endDTD();
540  
541 <].*/<].*/<]/ return lastMatch.index+lastMatch[0].length
542 <].*/<].*/<]/ }
543 <].*/<].*/<]/ }
544 <].*/<].*/<]/ return -1;
545 <].*/<].*/<]/}
546  
547  
548  
549 <].*/<].*/<]/function parseInstruction(source,start,domBuilder){
550 <].*/<].*/<]/ var end = source.indexOf('?>',start);
551 <].*/<].*/<]/ if(end){
552 <].*/<].*/<]/ var match = source.substring(start,end).match(/^<\?(\S*)\s*([\s\S]*?)\s*$/);
553 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ if(match){
554 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ var len = match[0].length;
555 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ domBuilder.processingInstruction(match[1], match[2]) ;
556 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ return end+2;
557 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ }else{//error
558 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ return -1;
559 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ }
560 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ }
561 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ return -1;
562 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/}
563  
564 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$//**
565 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ * @param source
566 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ */
567 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/function ElementAttributes(source){
568  
569 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/}
570 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ElementAttributes.prototype = {
571 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ setTagName:function(tagName){
572 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ if(!tagNamePattern.test(tagName)){
573 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ throw new Error('invalid tagName:'+tagName)
574 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ }
575 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ this.tagName = tagName
576 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ },
577 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ add:function(qName,value,offset){
578 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ if(!tagNamePattern.test(qName)){
579 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ throw new Error('invalid attribute:'+qName)
580 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ }
581 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ this[this.length++] = {qName:qName,value:value,offset:offset}
582 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ },
583 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ length:0,
584 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ getLocalName:function(i){return this[i].localName},
585 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ getLocator:function(i){return this[i].locator},
586 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ getQName:function(i){return this[i].qName},
587 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ getURI:function(i){return this[i].uri},
588 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ getValue:function(i){return this[i].value}
589 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/// ,getIndex:function(uri, localName)){
590 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/// if(localName){
591 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$///
592 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/// }else{
593 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/// var qName = uri
594 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/// }
595 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/// },
596 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/// getValue:function(){return this.getValue(this.getIndex.apply(this,arguments))},
597 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/// getType:function(uri,localName){}
598 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/// getType:function(i){},
599 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/}
600  
601  
602  
603  
604 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/function _set_proto_(thiz,parent){
605 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ thiz.__proto__ = parent;
606 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ return thiz;
607 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/}
608 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/if(!(_set_proto_({},_set_proto_.prototype) instanceof _set_proto_)){
609 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ _set_proto_ = function(thiz,parent){
610 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ function p(){};
611 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ p.prototype = parent;
612 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ p = new p();
613 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ for(parent in thiz){
614 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ p[parent] = thiz[parent];
615 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ }
616 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ return p;
617 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ }
618 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/}
619  
620 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/function split(source,start){
621 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ var match;
622 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ var buf = [];
623 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/ var reg = /'[^']+'|"[^"]+"|[^\s<>\/=]+=?|(\/?\s*>|<)/g;
624 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/<><)/ reg.lastIndex = start;
625 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/<><)/ reg.exec(source);//skip <
626 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/<><)/ while(match = reg.exec(source)){
627 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/<><)/ buf.push(match);
628 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/<><)/ if(match[1])return buf;
629 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/<><)/ }
630 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/<><)/}
631  
632 <].*/<].*/<]/<\?(\S*)\s*([\s\S]*?)\s*$/<><)/exports.XMLReader = XMLReader;
633