diff --git a/Makefile b/Makefile
index 149ed389f..a5e68bcfd 100644
--- a/Makefile
+++ b/Makefile
@@ -74,7 +74,6 @@ dist/iD.js: \
js/lib/diff3.js \
js/lib/jxon.js \
js/lib/lodash.js \
- js/lib/togeojson.js \
js/id/start.js \
js/id/id.js \
$(MODULE_TARGETS) \
diff --git a/index.html b/index.html
index 46fb868d0..3abdee528 100644
--- a/index.html
+++ b/index.html
@@ -27,7 +27,6 @@
-
diff --git a/js/lib/id/index.js b/js/lib/id/index.js
index e55d379b6..ba59be59d 100644
--- a/js/lib/id/index.js
+++ b/js/lib/id/index.js
@@ -7492,6 +7492,2369 @@
};
}
+ var dom = createCommonjsModule(function (module, exports) {
+ /*
+ * DOM Level 2
+ * Object DOMException
+ * @see http://www.w3.org/TR/REC-DOM-Level-1/ecma-script-language-binding.html
+ * @see http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/ecma-script-binding.html
+ */
+
+ function copy(src,dest){
+ for(var p in src){
+ dest[p] = src[p];
+ }
+ }
+ /**
+ ^\w+\.prototype\.([_\w]+)\s*=\s*((?:.*\{\s*?[\r\n][\s\S]*?^})|\S.*?(?=[;\r\n]));?
+ ^\w+\.prototype\.([_\w]+)\s*=\s*(\S.*?(?=[;\r\n]));?
+ */
+ function _extends(Class,Super){
+ var pt = Class.prototype;
+ if(Object.create){
+ var ppt = Object.create(Super.prototype)
+ pt.__proto__ = ppt;
+ }
+ if(!(pt instanceof Super)){
+ function t(){};
+ t.prototype = Super.prototype;
+ t = new t();
+ copy(pt,t);
+ Class.prototype = pt = t;
+ }
+ if(pt.constructor != Class){
+ if(typeof Class != 'function'){
+ console.error("unknow Class:"+Class)
+ }
+ pt.constructor = Class
+ }
+ }
+ var htmlns = 'http://www.w3.org/1999/xhtml' ;
+ // Node Types
+ var NodeType = {}
+ var ELEMENT_NODE = NodeType.ELEMENT_NODE = 1;
+ var ATTRIBUTE_NODE = NodeType.ATTRIBUTE_NODE = 2;
+ var TEXT_NODE = NodeType.TEXT_NODE = 3;
+ var CDATA_SECTION_NODE = NodeType.CDATA_SECTION_NODE = 4;
+ var ENTITY_REFERENCE_NODE = NodeType.ENTITY_REFERENCE_NODE = 5;
+ var ENTITY_NODE = NodeType.ENTITY_NODE = 6;
+ var PROCESSING_INSTRUCTION_NODE = NodeType.PROCESSING_INSTRUCTION_NODE = 7;
+ var COMMENT_NODE = NodeType.COMMENT_NODE = 8;
+ var DOCUMENT_NODE = NodeType.DOCUMENT_NODE = 9;
+ var DOCUMENT_TYPE_NODE = NodeType.DOCUMENT_TYPE_NODE = 10;
+ var DOCUMENT_FRAGMENT_NODE = NodeType.DOCUMENT_FRAGMENT_NODE = 11;
+ var NOTATION_NODE = NodeType.NOTATION_NODE = 12;
+
+ // ExceptionCode
+ var ExceptionCode = {}
+ var ExceptionMessage = {};
+ var INDEX_SIZE_ERR = ExceptionCode.INDEX_SIZE_ERR = ((ExceptionMessage[1]="Index size error"),1);
+ var DOMSTRING_SIZE_ERR = ExceptionCode.DOMSTRING_SIZE_ERR = ((ExceptionMessage[2]="DOMString size error"),2);
+ var HIERARCHY_REQUEST_ERR = ExceptionCode.HIERARCHY_REQUEST_ERR = ((ExceptionMessage[3]="Hierarchy request error"),3);
+ var WRONG_DOCUMENT_ERR = ExceptionCode.WRONG_DOCUMENT_ERR = ((ExceptionMessage[4]="Wrong document"),4);
+ var INVALID_CHARACTER_ERR = ExceptionCode.INVALID_CHARACTER_ERR = ((ExceptionMessage[5]="Invalid character"),5);
+ var NO_DATA_ALLOWED_ERR = ExceptionCode.NO_DATA_ALLOWED_ERR = ((ExceptionMessage[6]="No data allowed"),6);
+ var NO_MODIFICATION_ALLOWED_ERR = ExceptionCode.NO_MODIFICATION_ALLOWED_ERR = ((ExceptionMessage[7]="No modification allowed"),7);
+ var NOT_FOUND_ERR = ExceptionCode.NOT_FOUND_ERR = ((ExceptionMessage[8]="Not found"),8);
+ var NOT_SUPPORTED_ERR = ExceptionCode.NOT_SUPPORTED_ERR = ((ExceptionMessage[9]="Not supported"),9);
+ var INUSE_ATTRIBUTE_ERR = ExceptionCode.INUSE_ATTRIBUTE_ERR = ((ExceptionMessage[10]="Attribute in use"),10);
+ //level2
+ var INVALID_STATE_ERR = ExceptionCode.INVALID_STATE_ERR = ((ExceptionMessage[11]="Invalid state"),11);
+ var SYNTAX_ERR = ExceptionCode.SYNTAX_ERR = ((ExceptionMessage[12]="Syntax error"),12);
+ var INVALID_MODIFICATION_ERR = ExceptionCode.INVALID_MODIFICATION_ERR = ((ExceptionMessage[13]="Invalid modification"),13);
+ var NAMESPACE_ERR = ExceptionCode.NAMESPACE_ERR = ((ExceptionMessage[14]="Invalid namespace"),14);
+ var INVALID_ACCESS_ERR = ExceptionCode.INVALID_ACCESS_ERR = ((ExceptionMessage[15]="Invalid access"),15);
+
+
+ function DOMException(code, message) {
+ if(message instanceof Error){
+ var error = message;
+ }else{
+ error = this;
+ Error.call(this, ExceptionMessage[code]);
+ this.message = ExceptionMessage[code];
+ if(Error.captureStackTrace) Error.captureStackTrace(this, DOMException);
+ }
+ error.code = code;
+ if(message) this.message = this.message + ": " + message;
+ return error;
+ };
+ DOMException.prototype = Error.prototype;
+ copy(ExceptionCode,DOMException)
+ /**
+ * @see http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#ID-536297177
+ * The NodeList interface provides the abstraction of an ordered collection of nodes, without defining or constraining how this collection is implemented. NodeList objects in the DOM are live.
+ * The items in the NodeList are accessible via an integral index, starting from 0.
+ */
+ function NodeList() {
+ };
+ NodeList.prototype = {
+ /**
+ * The number of nodes in the list. The range of valid child node indices is 0 to length-1 inclusive.
+ * @standard level1
+ */
+ length:0,
+ /**
+ * Returns the indexth item in the collection. If index is greater than or equal to the number of nodes in the list, this returns null.
+ * @standard level1
+ * @param index unsigned long
+ * Index into the collection.
+ * @return Node
+ * The node at the indexth position in the NodeList, or null if that is not a valid index.
+ */
+ item: function(index) {
+ return this[index] || null;
+ },
+ toString:function(){
+ for(var buf = [], i = 0;i=0){
+ var lastIndex = list.length-1
+ while(i0 || key == 'xmlns'){
+ // return null;
+ // }
+ var i = this.length;
+ while(i--){
+ var attr = this[i];
+ if(attr.nodeName == key){
+ return attr;
+ }
+ }
+ },
+ setNamedItem: function(attr) {
+ var el = attr.ownerElement;
+ if(el && el!=this._ownerElement){
+ throw new DOMException(INUSE_ATTRIBUTE_ERR);
+ }
+ var oldAttr = this.getNamedItem(attr.nodeName);
+ _addNamedNode(this._ownerElement,this,attr,oldAttr);
+ return oldAttr;
+ },
+ /* returns Node */
+ setNamedItemNS: function(attr) {// raises: WRONG_DOCUMENT_ERR,NO_MODIFICATION_ALLOWED_ERR,INUSE_ATTRIBUTE_ERR
+ var el = attr.ownerElement, oldAttr;
+ if(el && el!=this._ownerElement){
+ throw new DOMException(INUSE_ATTRIBUTE_ERR);
+ }
+ oldAttr = this.getNamedItemNS(attr.namespaceURI,attr.localName);
+ _addNamedNode(this._ownerElement,this,attr,oldAttr);
+ return oldAttr;
+ },
+
+ /* returns Node */
+ removeNamedItem: function(key) {
+ var attr = this.getNamedItem(key);
+ _removeNamedNode(this._ownerElement,this,attr);
+ return attr;
+
+
+ },// raises: NOT_FOUND_ERR,NO_MODIFICATION_ALLOWED_ERR
+
+ //for level2
+ removeNamedItemNS:function(namespaceURI,localName){
+ var attr = this.getNamedItemNS(namespaceURI,localName);
+ _removeNamedNode(this._ownerElement,this,attr);
+ return attr;
+ },
+ getNamedItemNS: function(namespaceURI, localName) {
+ var i = this.length;
+ while(i--){
+ var node = this[i];
+ if(node.localName == localName && node.namespaceURI == namespaceURI){
+ return node;
+ }
+ }
+ return null;
+ }
+ };
+ /**
+ * @see http://www.w3.org/TR/REC-DOM-Level-1/level-one-core.html#ID-102161490
+ */
+ function DOMImplementation(/* Object */ features) {
+ this._features = {};
+ if (features) {
+ for (var feature in features) {
+ this._features = features[feature];
+ }
+ }
+ };
+
+ DOMImplementation.prototype = {
+ hasFeature: function(/* string */ feature, /* string */ version) {
+ var versions = this._features[feature.toLowerCase()];
+ if (versions && (!version || version in versions)) {
+ return true;
+ } else {
+ return false;
+ }
+ },
+ // Introduced in DOM Level 2:
+ createDocument:function(namespaceURI, qualifiedName, doctype){// raises:INVALID_CHARACTER_ERR,NAMESPACE_ERR,WRONG_DOCUMENT_ERR
+ var doc = new Document();
+ doc.implementation = this;
+ doc.childNodes = new NodeList();
+ doc.doctype = doctype;
+ if(doctype){
+ doc.appendChild(doctype);
+ }
+ if(qualifiedName){
+ var root = doc.createElementNS(namespaceURI,qualifiedName);
+ doc.appendChild(root);
+ }
+ return doc;
+ },
+ // Introduced in DOM Level 2:
+ createDocumentType:function(qualifiedName, publicId, systemId){// raises:INVALID_CHARACTER_ERR,NAMESPACE_ERR
+ var node = new DocumentType();
+ node.name = qualifiedName;
+ node.nodeName = qualifiedName;
+ node.publicId = publicId;
+ node.systemId = systemId;
+ // Introduced in DOM Level 2:
+ //readonly attribute DOMString internalSubset;
+
+ //TODO:..
+ // readonly attribute NamedNodeMap entities;
+ // readonly attribute NamedNodeMap notations;
+ return node;
+ }
+ };
+
+
+ /**
+ * @see http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113/core.html#ID-1950641247
+ */
+
+ function Node() {
+ };
+
+ Node.prototype = {
+ firstChild : null,
+ lastChild : null,
+ previousSibling : null,
+ nextSibling : null,
+ attributes : null,
+ parentNode : null,
+ childNodes : null,
+ ownerDocument : null,
+ nodeValue : null,
+ namespaceURI : null,
+ prefix : null,
+ localName : null,
+ // Modified in DOM Level 2:
+ insertBefore:function(newChild, refChild){//raises
+ return _insertBefore(this,newChild,refChild);
+ },
+ replaceChild:function(newChild, oldChild){//raises
+ this.insertBefore(newChild,oldChild);
+ if(oldChild){
+ this.removeChild(oldChild);
+ }
+ },
+ removeChild:function(oldChild){
+ return _removeChild(this,oldChild);
+ },
+ appendChild:function(newChild){
+ return this.insertBefore(newChild,null);
+ },
+ hasChildNodes:function(){
+ return this.firstChild != null;
+ },
+ cloneNode:function(deep){
+ return cloneNode(this.ownerDocument||this,this,deep);
+ },
+ // Modified in DOM Level 2:
+ normalize:function(){
+ var child = this.firstChild;
+ while(child){
+ var next = child.nextSibling;
+ if(next && next.nodeType == TEXT_NODE && child.nodeType == TEXT_NODE){
+ this.removeChild(next);
+ child.appendData(next.data);
+ }else{
+ child.normalize();
+ child = next;
+ }
+ }
+ },
+ // Introduced in DOM Level 2:
+ isSupported:function(feature, version){
+ return this.ownerDocument.implementation.hasFeature(feature,version);
+ },
+ // Introduced in DOM Level 2:
+ hasAttributes:function(){
+ return this.attributes.length>0;
+ },
+ lookupPrefix:function(namespaceURI){
+ var el = this;
+ while(el){
+ var map = el._nsMap;
+ //console.dir(map)
+ if(map){
+ for(var n in map){
+ if(map[n] == namespaceURI){
+ return n;
+ }
+ }
+ }
+ el = el.nodeType == 2?el.ownerDocument : el.parentNode;
+ }
+ return null;
+ },
+ // Introduced in DOM Level 3:
+ lookupNamespaceURI:function(prefix){
+ var el = this;
+ while(el){
+ var map = el._nsMap;
+ //console.dir(map)
+ if(map){
+ if(prefix in map){
+ return map[prefix] ;
+ }
+ }
+ el = el.nodeType == 2?el.ownerDocument : el.parentNode;
+ }
+ return null;
+ },
+ // Introduced in DOM Level 3:
+ isDefaultNamespace:function(namespaceURI){
+ var prefix = this.lookupPrefix(namespaceURI);
+ return prefix == null;
+ }
+ };
+
+
+ function _xmlEncoder(c){
+ return c == '<' && '<' ||
+ c == '>' && '>' ||
+ c == '&' && '&' ||
+ c == '"' && '"' ||
+ '&#'+c.charCodeAt()+';'
+ }
+
+
+ copy(NodeType,Node);
+ copy(NodeType,Node.prototype);
+
+ /**
+ * @param callback return true for continue,false for break
+ * @return boolean true: break visit;
+ */
+ function _visitNode(node,callback){
+ if(callback(node)){
+ return true;
+ }
+ if(node = node.firstChild){
+ do{
+ if(_visitNode(node,callback)){return true}
+ }while(node=node.nextSibling)
+ }
+ }
+
+
+
+ function Document(){
+ }
+ function _onAddAttribute(doc,el,newAttr){
+ doc && doc._inc++;
+ var ns = newAttr.namespaceURI ;
+ if(ns == 'http://www.w3.org/2000/xmlns/'){
+ //update namespace
+ el._nsMap[newAttr.prefix?newAttr.localName:''] = newAttr.value
+ }
+ }
+ function _onRemoveAttribute(doc,el,newAttr,remove){
+ doc && doc._inc++;
+ var ns = newAttr.namespaceURI ;
+ if(ns == 'http://www.w3.org/2000/xmlns/'){
+ //update namespace
+ delete el._nsMap[newAttr.prefix?newAttr.localName:'']
+ }
+ }
+ function _onUpdateChild(doc,el,newChild){
+ if(doc && doc._inc){
+ doc._inc++;
+ //update childNodes
+ var cs = el.childNodes;
+ if(newChild){
+ cs[cs.length++] = newChild;
+ }else{
+ //console.log(1)
+ var child = el.firstChild;
+ var i = 0;
+ while(child){
+ cs[i++] = child;
+ child =child.nextSibling;
+ }
+ cs.length = i;
+ }
+ }
+ }
+
+ /**
+ * attributes;
+ * children;
+ *
+ * writeable properties:
+ * nodeValue,Attr:value,CharacterData:data
+ * prefix
+ */
+ function _removeChild(parentNode,child){
+ var previous = child.previousSibling;
+ var next = child.nextSibling;
+ if(previous){
+ previous.nextSibling = next;
+ }else{
+ parentNode.firstChild = next
+ }
+ if(next){
+ next.previousSibling = previous;
+ }else{
+ parentNode.lastChild = previous;
+ }
+ _onUpdateChild(parentNode.ownerDocument,parentNode);
+ return child;
+ }
+ /**
+ * preformance key(refChild == null)
+ */
+ function _insertBefore(parentNode,newChild,nextChild){
+ var cp = newChild.parentNode;
+ if(cp){
+ cp.removeChild(newChild);//remove and update
+ }
+ if(newChild.nodeType === DOCUMENT_FRAGMENT_NODE){
+ var newFirst = newChild.firstChild;
+ if (newFirst == null) {
+ return newChild;
+ }
+ var newLast = newChild.lastChild;
+ }else{
+ newFirst = newLast = newChild;
+ }
+ var pre = nextChild ? nextChild.previousSibling : parentNode.lastChild;
+
+ newFirst.previousSibling = pre;
+ newLast.nextSibling = nextChild;
+
+
+ if(pre){
+ pre.nextSibling = newFirst;
+ }else{
+ parentNode.firstChild = newFirst;
+ }
+ if(nextChild == null){
+ parentNode.lastChild = newLast;
+ }else{
+ nextChild.previousSibling = newLast;
+ }
+ do{
+ newFirst.parentNode = parentNode;
+ }while(newFirst !== newLast && (newFirst= newFirst.nextSibling))
+ _onUpdateChild(parentNode.ownerDocument||parentNode,parentNode);
+ //console.log(parentNode.lastChild.nextSibling == null)
+ if (newChild.nodeType == DOCUMENT_FRAGMENT_NODE) {
+ newChild.firstChild = newChild.lastChild = null;
+ }
+ return newChild;
+ }
+ function _appendSingleChild(parentNode,newChild){
+ var cp = newChild.parentNode;
+ if(cp){
+ var pre = parentNode.lastChild;
+ cp.removeChild(newChild);//remove and update
+ var pre = parentNode.lastChild;
+ }
+ var pre = parentNode.lastChild;
+ newChild.parentNode = parentNode;
+ newChild.previousSibling = pre;
+ newChild.nextSibling = null;
+ if(pre){
+ pre.nextSibling = newChild;
+ }else{
+ parentNode.firstChild = newChild;
+ }
+ parentNode.lastChild = newChild;
+ _onUpdateChild(parentNode.ownerDocument,parentNode,newChild);
+ return newChild;
+ //console.log("__aa",parentNode.lastChild.nextSibling == null)
+ }
+ Document.prototype = {
+ //implementation : null,
+ nodeName : '#document',
+ nodeType : DOCUMENT_NODE,
+ doctype : null,
+ documentElement : null,
+ _inc : 1,
+
+ insertBefore : function(newChild, refChild){//raises
+ if(newChild.nodeType == DOCUMENT_FRAGMENT_NODE){
+ var child = newChild.firstChild;
+ while(child){
+ var next = child.nextSibling;
+ this.insertBefore(child,refChild);
+ child = next;
+ }
+ return newChild;
+ }
+ if(this.documentElement == null && newChild.nodeType == 1){
+ this.documentElement = newChild;
+ }
+
+ return _insertBefore(this,newChild,refChild),(newChild.ownerDocument = this),newChild;
+ },
+ removeChild : function(oldChild){
+ if(this.documentElement == oldChild){
+ this.documentElement = null;
+ }
+ return _removeChild(this,oldChild);
+ },
+ // Introduced in DOM Level 2:
+ importNode : function(importedNode,deep){
+ return importNode(this,importedNode,deep);
+ },
+ // Introduced in DOM Level 2:
+ getElementById : function(id){
+ var rtv = null;
+ _visitNode(this.documentElement,function(node){
+ if(node.nodeType == 1){
+ if(node.getAttribute('id') == id){
+ rtv = node;
+ return true;
+ }
+ }
+ })
+ return rtv;
+ },
+
+ //document factory method:
+ createElement : function(tagName){
+ var node = new Element();
+ node.ownerDocument = this;
+ node.nodeName = tagName;
+ node.tagName = tagName;
+ node.childNodes = new NodeList();
+ var attrs = node.attributes = new NamedNodeMap();
+ attrs._ownerElement = node;
+ return node;
+ },
+ createDocumentFragment : function(){
+ var node = new DocumentFragment();
+ node.ownerDocument = this;
+ node.childNodes = new NodeList();
+ return node;
+ },
+ createTextNode : function(data){
+ var node = new Text();
+ node.ownerDocument = this;
+ node.appendData(data)
+ return node;
+ },
+ createComment : function(data){
+ var node = new Comment();
+ node.ownerDocument = this;
+ node.appendData(data)
+ return node;
+ },
+ createCDATASection : function(data){
+ var node = new CDATASection();
+ node.ownerDocument = this;
+ node.appendData(data)
+ return node;
+ },
+ createProcessingInstruction : function(target,data){
+ var node = new ProcessingInstruction();
+ node.ownerDocument = this;
+ node.tagName = node.target = target;
+ node.nodeValue= node.data = data;
+ return node;
+ },
+ createAttribute : function(name){
+ var node = new Attr();
+ node.ownerDocument = this;
+ node.name = name;
+ node.nodeName = name;
+ node.localName = name;
+ node.specified = true;
+ return node;
+ },
+ createEntityReference : function(name){
+ var node = new EntityReference();
+ node.ownerDocument = this;
+ node.nodeName = name;
+ return node;
+ },
+ // Introduced in DOM Level 2:
+ createElementNS : function(namespaceURI,qualifiedName){
+ var node = new Element();
+ var pl = qualifiedName.split(':');
+ var attrs = node.attributes = new NamedNodeMap();
+ node.childNodes = new NodeList();
+ node.ownerDocument = this;
+ node.nodeName = qualifiedName;
+ node.tagName = qualifiedName;
+ node.namespaceURI = namespaceURI;
+ if(pl.length == 2){
+ node.prefix = pl[0];
+ node.localName = pl[1];
+ }else{
+ //el.prefix = null;
+ node.localName = qualifiedName;
+ }
+ attrs._ownerElement = node;
+ return node;
+ },
+ // Introduced in DOM Level 2:
+ createAttributeNS : function(namespaceURI,qualifiedName){
+ var node = new Attr();
+ var pl = qualifiedName.split(':');
+ node.ownerDocument = this;
+ node.nodeName = qualifiedName;
+ node.name = qualifiedName;
+ node.namespaceURI = namespaceURI;
+ node.specified = true;
+ if(pl.length == 2){
+ node.prefix = pl[0];
+ node.localName = pl[1];
+ }else{
+ //el.prefix = null;
+ node.localName = qualifiedName;
+ }
+ return node;
+ }
+ };
+ _extends(Document,Node);
+
+
+ function Element() {
+ this._nsMap = {};
+ };
+ Element.prototype = {
+ nodeType : ELEMENT_NODE,
+ hasAttribute : function(name){
+ return this.getAttributeNode(name)!=null;
+ },
+ getAttribute : function(name){
+ var attr = this.getAttributeNode(name);
+ return attr && attr.value || '';
+ },
+ getAttributeNode : function(name){
+ return this.attributes.getNamedItem(name);
+ },
+ setAttribute : function(name, value){
+ var attr = this.ownerDocument.createAttribute(name);
+ attr.value = attr.nodeValue = "" + value;
+ this.setAttributeNode(attr)
+ },
+ removeAttribute : function(name){
+ var attr = this.getAttributeNode(name)
+ attr && this.removeAttributeNode(attr);
+ },
+
+ //four real opeartion method
+ appendChild:function(newChild){
+ if(newChild.nodeType === DOCUMENT_FRAGMENT_NODE){
+ return this.insertBefore(newChild,null);
+ }else{
+ return _appendSingleChild(this,newChild);
+ }
+ },
+ setAttributeNode : function(newAttr){
+ return this.attributes.setNamedItem(newAttr);
+ },
+ setAttributeNodeNS : function(newAttr){
+ return this.attributes.setNamedItemNS(newAttr);
+ },
+ removeAttributeNode : function(oldAttr){
+ return this.attributes.removeNamedItem(oldAttr.nodeName);
+ },
+ //get real attribute name,and remove it by removeAttributeNode
+ removeAttributeNS : function(namespaceURI, localName){
+ var old = this.getAttributeNodeNS(namespaceURI, localName);
+ old && this.removeAttributeNode(old);
+ },
+
+ hasAttributeNS : function(namespaceURI, localName){
+ return this.getAttributeNodeNS(namespaceURI, localName)!=null;
+ },
+ getAttributeNS : function(namespaceURI, localName){
+ var attr = this.getAttributeNodeNS(namespaceURI, localName);
+ return attr && attr.value || '';
+ },
+ setAttributeNS : function(namespaceURI, qualifiedName, value){
+ var attr = this.ownerDocument.createAttributeNS(namespaceURI, qualifiedName);
+ attr.value = attr.nodeValue = "" + value;
+ this.setAttributeNode(attr)
+ },
+ getAttributeNodeNS : function(namespaceURI, localName){
+ return this.attributes.getNamedItemNS(namespaceURI, localName);
+ },
+
+ getElementsByTagName : function(tagName){
+ return new LiveNodeList(this,function(base){
+ var ls = [];
+ _visitNode(base,function(node){
+ if(node !== base && node.nodeType == ELEMENT_NODE && (tagName === '*' || node.tagName == tagName)){
+ ls.push(node);
+ }
+ });
+ return ls;
+ });
+ },
+ getElementsByTagNameNS : function(namespaceURI, localName){
+ return new LiveNodeList(this,function(base){
+ var ls = [];
+ _visitNode(base,function(node){
+ if(node !== base && node.nodeType === ELEMENT_NODE && (namespaceURI === '*' || node.namespaceURI === namespaceURI) && (localName === '*' || node.localName == localName)){
+ ls.push(node);
+ }
+ });
+ return ls;
+ });
+ }
+ };
+ Document.prototype.getElementsByTagName = Element.prototype.getElementsByTagName;
+ Document.prototype.getElementsByTagNameNS = Element.prototype.getElementsByTagNameNS;
+
+
+ _extends(Element,Node);
+ function Attr() {
+ };
+ Attr.prototype.nodeType = ATTRIBUTE_NODE;
+ _extends(Attr,Node);
+
+
+ function CharacterData() {
+ };
+ CharacterData.prototype = {
+ data : '',
+ substringData : function(offset, count) {
+ return this.data.substring(offset, offset+count);
+ },
+ appendData: function(text) {
+ text = this.data+text;
+ this.nodeValue = this.data = text;
+ this.length = text.length;
+ },
+ insertData: function(offset,text) {
+ this.replaceData(offset,0,text);
+
+ },
+ appendChild:function(newChild){
+ //if(!(newChild instanceof CharacterData)){
+ throw new Error(ExceptionMessage[3])
+ //}
+ return Node.prototype.appendChild.apply(this,arguments)
+ },
+ deleteData: function(offset, count) {
+ this.replaceData(offset,count,"");
+ },
+ replaceData: function(offset, count, text) {
+ var start = this.data.substring(0,offset);
+ var end = this.data.substring(offset+count);
+ text = start + text + end;
+ this.nodeValue = this.data = text;
+ this.length = text.length;
+ }
+ }
+ _extends(CharacterData,Node);
+ function Text() {
+ };
+ Text.prototype = {
+ nodeName : "#text",
+ nodeType : TEXT_NODE,
+ splitText : function(offset) {
+ var text = this.data;
+ var newText = text.substring(offset);
+ text = text.substring(0, offset);
+ this.data = this.nodeValue = text;
+ this.length = text.length;
+ var newNode = this.ownerDocument.createTextNode(newText);
+ if(this.parentNode){
+ this.parentNode.insertBefore(newNode, this.nextSibling);
+ }
+ return newNode;
+ }
+ }
+ _extends(Text,CharacterData);
+ function Comment() {
+ };
+ Comment.prototype = {
+ nodeName : "#comment",
+ nodeType : COMMENT_NODE
+ }
+ _extends(Comment,CharacterData);
+
+ function CDATASection() {
+ };
+ CDATASection.prototype = {
+ nodeName : "#cdata-section",
+ nodeType : CDATA_SECTION_NODE
+ }
+ _extends(CDATASection,CharacterData);
+
+
+ function DocumentType() {
+ };
+ DocumentType.prototype.nodeType = DOCUMENT_TYPE_NODE;
+ _extends(DocumentType,Node);
+
+ function Notation() {
+ };
+ Notation.prototype.nodeType = NOTATION_NODE;
+ _extends(Notation,Node);
+
+ function Entity() {
+ };
+ Entity.prototype.nodeType = ENTITY_NODE;
+ _extends(Entity,Node);
+
+ function EntityReference() {
+ };
+ EntityReference.prototype.nodeType = ENTITY_REFERENCE_NODE;
+ _extends(EntityReference,Node);
+
+ function DocumentFragment() {
+ };
+ DocumentFragment.prototype.nodeName = "#document-fragment";
+ DocumentFragment.prototype.nodeType = DOCUMENT_FRAGMENT_NODE;
+ _extends(DocumentFragment,Node);
+
+
+ function ProcessingInstruction() {
+ }
+ ProcessingInstruction.prototype.nodeType = PROCESSING_INSTRUCTION_NODE;
+ _extends(ProcessingInstruction,Node);
+ function XMLSerializer(){}
+ XMLSerializer.prototype.serializeToString = function(node,attributeSorter){
+ return node.toString(attributeSorter);
+ }
+ Node.prototype.toString =function(attributeSorter){
+ var buf = [];
+ serializeToString(this,buf,attributeSorter);
+ return buf.join('');
+ }
+ function serializeToString(node,buf,attributeSorter,isHTML){
+ switch(node.nodeType){
+ case ELEMENT_NODE:
+ var attrs = node.attributes;
+ var len = attrs.length;
+ var child = node.firstChild;
+ var nodeName = node.tagName;
+ isHTML = (htmlns === node.namespaceURI) ||isHTML
+ buf.push('<',nodeName);
+ if(attributeSorter){
+ buf.sort.apply(attrs, attributeSorter);
+ }
+ for(var i=0;i');
+ //if is cdata child node
+ if(isHTML && /^script$/i.test(nodeName)){
+ if(child){
+ buf.push(child.data);
+ }
+ }else{
+ while(child){
+ serializeToString(child,buf,attributeSorter,isHTML);
+ child = child.nextSibling;
+ }
+ }
+ buf.push('');
+ }else{
+ buf.push('/>');
+ }
+ return;
+ case DOCUMENT_NODE:
+ case DOCUMENT_FRAGMENT_NODE:
+ var child = node.firstChild;
+ while(child){
+ serializeToString(child,buf,attributeSorter,isHTML);
+ child = child.nextSibling;
+ }
+ return;
+ case ATTRIBUTE_NODE:
+ return buf.push(' ',node.name,'="',node.value.replace(/[<&"]/g,_xmlEncoder),'"');
+ case TEXT_NODE:
+ return buf.push(node.data.replace(/[<&]/g,_xmlEncoder));
+ case CDATA_SECTION_NODE:
+ return buf.push( '');
+ case COMMENT_NODE:
+ return buf.push( "");
+ case DOCUMENT_TYPE_NODE:
+ var pubid = node.publicId;
+ var sysid = node.systemId;
+ buf.push('');
+ }else if(sysid && sysid!='.'){
+ buf.push(' SYSTEM "',sysid,'">');
+ }else{
+ var sub = node.internalSubset;
+ if(sub){
+ buf.push(" [",sub,"]");
+ }
+ buf.push(">");
+ }
+ return;
+ case PROCESSING_INSTRUCTION_NODE:
+ return buf.push( "");
+ case ENTITY_REFERENCE_NODE:
+ return buf.push( '&',node.nodeName,';');
+ //case ENTITY_NODE:
+ //case NOTATION_NODE:
+ default:
+ buf.push('??',node.nodeName);
+ }
+ }
+ function importNode(doc,node,deep){
+ var node2;
+ switch (node.nodeType) {
+ case ELEMENT_NODE:
+ node2 = node.cloneNode(false);
+ node2.ownerDocument = doc;
+ //var attrs = node2.attributes;
+ //var len = attrs.length;
+ //for(var i=0;i
+
+ function XMLReader(){
+
+ }
+
+ XMLReader.prototype = {
+ parse:function(source,defaultNSMap,entityMap){
+ var domBuilder = this.domBuilder;
+ domBuilder.startDocument();
+ _copy(defaultNSMap ,defaultNSMap = {})
+ parse(source,defaultNSMap,entityMap,
+ domBuilder,this.errorHandler);
+ domBuilder.endDocument();
+ }
+ }
+ function parse(source,defaultNSMapCopy,entityMap,domBuilder,errorHandler){
+ function fixedFromCharCode(code) {
+ // String.prototype.fromCharCode does not supports
+ // > 2 bytes unicode chars directly
+ if (code > 0xffff) {
+ code -= 0x10000;
+ var surrogate1 = 0xd800 + (code >> 10)
+ , surrogate2 = 0xdc00 + (code & 0x3ff);
+
+ return String.fromCharCode(surrogate1, surrogate2);
+ } else {
+ return String.fromCharCode(code);
+ }
+ }
+ function entityReplacer(a){
+ var k = a.slice(1,-1);
+ if(k in entityMap){
+ return entityMap[k];
+ }else if(k.charAt(0) === '#'){
+ return fixedFromCharCode(parseInt(k.substr(1).replace('x','0x')))
+ }else{
+ errorHandler.error('entity not found:'+a);
+ return a;
+ }
+ }
+ function appendText(end){//has some bugs
+ if(end>start){
+ var xt = source.substring(start,end).replace(/&#?\w+;/g,entityReplacer);
+ locator&&position(start);
+ domBuilder.characters(xt,0,end-start);
+ start = end
+ }
+ }
+ function position(p,m){
+ while(p>=lineEnd && (m = linePattern.exec(source))){
+ lineStart = m.index;
+ lineEnd = lineStart + m[0].length;
+ locator.lineNumber++;
+ //console.log('line++:',locator,startPos,endPos)
+ }
+ locator.columnNumber = p-lineStart+1;
+ }
+ var lineStart = 0;
+ var lineEnd = 0;
+ var linePattern = /.+(?:\r\n?|\n)|.*$/g
+ var locator = domBuilder.locator;
+
+ var parseStack = [{currentNSMap:defaultNSMapCopy}]
+ var closeMap = {};
+ var start = 0;
+ while(true){
+ try{
+ var tagStart = source.indexOf('<',start);
+ if(tagStart<0){
+ if(!source.substr(start).match(/^\s*$/)){
+ var doc = domBuilder.document;
+ var text = doc.createTextNode(source.substr(start));
+ doc.appendChild(text);
+ domBuilder.currentElement = text;
+ }
+ return;
+ }
+ if(tagStart>start){
+ appendText(tagStart);
+ }
+ switch(source.charAt(tagStart+1)){
+ case '/':
+ var end = source.indexOf('>',tagStart+3);
+ var tagName = source.substring(tagStart+2,end);
+ var config = parseStack.pop();
+ var localNSMap = config.localNSMap;
+ if(config.tagName != tagName){
+ errorHandler.fatalError("end tag name: "+tagName+' is not match the current start tagName:'+config.tagName );
+ }
+ domBuilder.endElement(config.uri,config.localName,tagName);
+ if(localNSMap){
+ for(var prefix in localNSMap){
+ domBuilder.endPrefixMapping(prefix) ;
+ }
+ }
+ end++;
+ break;
+ // end elment
+ case '?'://
+ locator&&position(tagStart);
+ end = parseInstruction(source,tagStart,domBuilder);
+ break;
+ case '!':// start){
+ start = end;
+ }else{
+ //TODO: 这里有可能sax回退，有位置错误风险
+ appendText(Math.max(tagStart,start)+1);
+ }
+ }
+ }
+ function copyLocator(f,t){
+ t.lineNumber = f.lineNumber;
+ t.columnNumber = f.columnNumber;
+ return t;
+ }
+
+ /**
+ * @see #appendElement(source,elStartEnd,el,selfClosed,entityReplacer,domBuilder,parseStack);
+ * @return end of the elementStartPart(end of elementEndPart for selfClosed el)
+ */
+ function parseElementStartPart(source,start,el,entityReplacer,errorHandler){
+ var attrName;
+ var value;
+ var p = ++start;
+ var s = S_TAG;//status
+ while(true){
+ var c = source.charAt(p);
+ switch(c){
+ case '=':
+ if(s === S_ATTR){//attrName
+ attrName = source.slice(start,p);
+ s = S_EQ;
+ }else if(s === S_ATTR_S){
+ s = S_EQ;
+ }else{
+ //fatalError: equal must after attrName or space after attrName
+ throw new Error('attribute equal must after attrName');
+ }
+ break;
+ case '\'':
+ case '"':
+ if(s === S_EQ){//equal
+ start = p+1;
+ p = source.indexOf(c,start)
+ if(p>0){
+ value = source.slice(start,p).replace(/&#?\w+;/g,entityReplacer);
+ el.add(attrName,value,start-1);
+ s = S_E;
+ }else{
+ //fatalError: no end quot match
+ throw new Error('attribute value no end \''+c+'\' match');
+ }
+ }else if(s == S_V){
+ value = source.slice(start,p).replace(/&#?\w+;/g,entityReplacer);
+ //console.log(attrName,value,start,p)
+ el.add(attrName,value,start);
+ //console.dir(el)
+ errorHandler.warning('attribute "'+attrName+'" missed start quot('+c+')!!');
+ start = p+1;
+ s = S_E
+ }else{
+ //fatalError: no equal before
+ throw new Error('attribute value must after "="');
+ }
+ break;
+ case '/':
+ switch(s){
+ case S_TAG:
+ el.setTagName(source.slice(start,p));
+ case S_E:
+ case S_S:
+ case S_C:
+ s = S_C;
+ el.closed = true;
+ case S_V:
+ case S_ATTR:
+ case S_ATTR_S:
+ break;
+ //case S_EQ:
+ default:
+ throw new Error("attribute invalid close char('/')")
+ }
+ break;
+ case ''://end document
+ //throw new Error('unexpected end of input')
+ errorHandler.error('unexpected end of input');
+ case '>':
+ switch(s){
+ case S_TAG:
+ el.setTagName(source.slice(start,p));
+ case S_E:
+ case S_S:
+ case S_C:
+ break;//normal
+ case S_V://Compatible state
+ case S_ATTR:
+ value = source.slice(start,p);
+ if(value.slice(-1) === '/'){
+ el.closed = true;
+ value = value.slice(0,-1)
+ }
+ case S_ATTR_S:
+ if(s === S_ATTR_S){
+ value = attrName;
+ }
+ if(s == S_V){
+ errorHandler.warning('attribute "'+value+'" missed quot(")!!');
+ el.add(attrName,value.replace(/&#?\w+;/g,entityReplacer),start)
+ }else{
+ errorHandler.warning('attribute "'+value+'" missed value!! "'+value+'" instead!!')
+ el.add(value,value,start)
+ }
+ break;
+ case S_EQ:
+ throw new Error('attribute value missed!!');
+ }
+ // console.log(tagName,tagNamePattern,tagNamePattern.test(tagName))
+ return p;
+ /*xml space '\x20' | #x9 | #xD | #xA; */
+ case '\u0080':
+ c = ' ';
+ default:
+ if(c<= ' '){//space
+ switch(s){
+ case S_TAG:
+ el.setTagName(source.slice(start,p));//tagName
+ s = S_S;
+ break;
+ case S_ATTR:
+ attrName = source.slice(start,p)
+ s = S_ATTR_S;
+ break;
+ case S_V:
+ var value = source.slice(start,p).replace(/&#?\w+;/g,entityReplacer);
+ errorHandler.warning('attribute "'+value+'" missed quot(")!!');
+ el.add(attrName,value,start)
+ case S_E:
+ s = S_S;
+ break;
+ //case S_S:
+ //case S_EQ:
+ //case S_ATTR_S:
+ // void();break;
+ //case S_C:
+ //ignore warning
+ }
+ }else{//not space
+ //S_TAG, S_ATTR, S_EQ, S_V
+ //S_ATTR_S, S_E, S_S, S_C
+ switch(s){
+ //case S_TAG:void();break;
+ //case S_ATTR:void();break;
+ //case S_V:void();break;
+ case S_ATTR_S:
+ errorHandler.warning('attribute "'+attrName+'" missed value!! "'+attrName+'" instead!!')
+ el.add(attrName,attrName,start);
+ start = p;
+ s = S_ATTR;
+ break;
+ case S_E:
+ errorHandler.warning('attribute space is required"'+attrName+'"!!')
+ case S_S:
+ s = S_ATTR;
+ start = p;
+ break;
+ case S_EQ:
+ s = S_V;
+ start = p;
+ break;
+ case S_C:
+ throw new Error("elements closed character '/' and '>' must be connected to");
+ }
+ }
+ }
+ p++;
+ }
+ }
+ /**
+ * @return end of the elementStartPart(end of elementEndPart for selfClosed el)
+ */
+ function appendElement(el,domBuilder,parseStack){
+ var tagName = el.tagName;
+ var localNSMap = null;
+ var currentNSMap = parseStack[parseStack.length-1].currentNSMap;
+ var i = el.length;
+ while(i--){
+ var a = el[i];
+ var qName = a.qName;
+ var value = a.value;
+ var nsp = qName.indexOf(':');
+ if(nsp>0){
+ var prefix = a.prefix = qName.slice(0,nsp);
+ var localName = qName.slice(nsp+1);
+ var nsPrefix = prefix === 'xmlns' && localName
+ }else{
+ localName = qName;
+ prefix = null
+ nsPrefix = qName === 'xmlns' && ''
+ }
+ //can not set prefix,because prefix !== ''
+ a.localName = localName ;
+ //prefix == null for no ns prefix attribute
+ if(nsPrefix !== false){//hack!!
+ if(localNSMap == null){
+ localNSMap = {}
+ //console.log(currentNSMap,0)
+ _copy(currentNSMap,currentNSMap={})
+ //console.log(currentNSMap,1)
+ }
+ currentNSMap[nsPrefix] = localNSMap[nsPrefix] = value;
+ a.uri = 'http://www.w3.org/2000/xmlns/'
+ domBuilder.startPrefixMapping(nsPrefix, value)
+ }
+ }
+ var i = el.length;
+ while(i--){
+ a = el[i];
+ var prefix = a.prefix;
+ if(prefix){//no prefix attribute has no namespace
+ if(prefix === 'xml'){
+ a.uri = 'http://www.w3.org/XML/1998/namespace';
+ }if(prefix !== 'xmlns'){
+ a.uri = currentNSMap[prefix]
+
+ //{console.log('###'+a.qName,domBuilder.locator.systemId+'',currentNSMap,a.uri)}
+ }
+ }
+ }
+ var nsp = tagName.indexOf(':');
+ if(nsp>0){
+ prefix = el.prefix = tagName.slice(0,nsp);
+ localName = el.localName = tagName.slice(nsp+1);
+ }else{
+ prefix = null;//important!!
+ localName = el.localName = tagName;
+ }
+ //no prefix element has default namespace
+ var ns = el.uri = currentNSMap[prefix || ''];
+ domBuilder.startElement(ns,localName,tagName,el);
+ //endPrefixMapping and startPrefixMapping have not any help for dom builder
+ //localNSMap = null
+ if(el.closed){
+ domBuilder.endElement(ns,localName,tagName);
+ if(localNSMap){
+ for(prefix in localNSMap){
+ domBuilder.endPrefixMapping(prefix)
+ }
+ }
+ }else{
+ el.currentNSMap = currentNSMap;
+ el.localNSMap = localNSMap;
+ parseStack.push(el);
+ }
+ }
+ function parseHtmlSpecialContent(source,elStartEnd,tagName,entityReplacer,domBuilder){
+ if(/^(?:script|textarea)$/i.test(tagName)){
+ var elEndStart = source.indexOf('',elStartEnd);
+ var text = source.substring(elStartEnd+1,elEndStart);
+ if(/[&<]/.test(text)){
+ if(/^script$/i.test(tagName)){
+ //if(!/\]\]>/.test(text)){
+ //lexHandler.startCDATA();
+ domBuilder.characters(text,0,text.length);
+ //lexHandler.endCDATA();
+ return elEndStart;
+ //}
+ }//}else{//text area
+ text = text.replace(/&#?\w+;/g,entityReplacer);
+ domBuilder.characters(text,0,text.length);
+ return elEndStart;
+ //}
+
+ }
+ }
+ return elStartEnd+1;
+ }
+ function fixSelfClosed(source,elStartEnd,tagName,closeMap){
+ //if(tagName in closeMap){
+ var pos = closeMap[tagName];
+ if(pos == null){
+ //console.log(tagName)
+ pos = closeMap[tagName] = source.lastIndexOf('')
+ }
+ return pos',start+4);
+ //append comment source.substring(4,end)//");
+ case DOCUMENT_TYPE_NODE:
+ var pubid = node.publicId;
+ var sysid = node.systemId;
+ buf.push('');
+ }else if(sysid && sysid!='.'){
+ buf.push(' SYSTEM "',sysid,'">');
+ }else{
+ var sub = node.internalSubset;
+ if(sub){
+ buf.push(" [",sub,"]");
+ }
+ buf.push(">");
+ }
+ return;
+ case PROCESSING_INSTRUCTION_NODE:
+ return buf.push( "");
+ case ENTITY_REFERENCE_NODE:
+ return buf.push( '&',node.nodeName,';');
+ //case ENTITY_NODE:
+ //case NOTATION_NODE:
+ default:
+ buf.push('??',node.nodeName);
+ }
+ }
+ function importNode(doc,node,deep){
+ var node2;
+ switch (node.nodeType) {
+ case ELEMENT_NODE:
+ node2 = node.cloneNode(false);
+ node2.ownerDocument = doc;
+ //var attrs = node2.attributes;
+ //var len = attrs.length;
+ //for(var i=0;i
+
+ function XMLReader(){
+
+ }
+
+ XMLReader.prototype = {
+ parse:function(source,defaultNSMap,entityMap){
+ var domBuilder = this.domBuilder;
+ domBuilder.startDocument();
+ _copy(defaultNSMap ,defaultNSMap = {})
+ parse(source,defaultNSMap,entityMap,
+ domBuilder,this.errorHandler);
+ domBuilder.endDocument();
+ }
+ }
+ function parse(source,defaultNSMapCopy,entityMap,domBuilder,errorHandler){
+ function fixedFromCharCode(code) {
+ // String.prototype.fromCharCode does not supports
+ // > 2 bytes unicode chars directly
+ if (code > 0xffff) {
+ code -= 0x10000;
+ var surrogate1 = 0xd800 + (code >> 10)
+ , surrogate2 = 0xdc00 + (code & 0x3ff);
+
+ return String.fromCharCode(surrogate1, surrogate2);
+ } else {
+ return String.fromCharCode(code);
+ }
+ }
+ function entityReplacer(a){
+ var k = a.slice(1,-1);
+ if(k in entityMap){
+ return entityMap[k];
+ }else if(k.charAt(0) === '#'){
+ return fixedFromCharCode(parseInt(k.substr(1).replace('x','0x')))
+ }else{
+ errorHandler.error('entity not found:'+a);
+ return a;
+ }
+ }
+ function appendText(end){//has some bugs
+ if(end>start){
+ var xt = source.substring(start,end).replace(/&#?\w+;/g,entityReplacer);
+ locator&&position(start);
+ domBuilder.characters(xt,0,end-start);
+ start = end
+ }
+ }
+ function position(p,m){
+ while(p>=lineEnd && (m = linePattern.exec(source))){
+ lineStart = m.index;
+ lineEnd = lineStart + m[0].length;
+ locator.lineNumber++;
+ //console.log('line++:',locator,startPos,endPos)
+ }
+ locator.columnNumber = p-lineStart+1;
+ }
+ var lineStart = 0;
+ var lineEnd = 0;
+ var linePattern = /.+(?:\r\n?|\n)|.*$/g
+ var locator = domBuilder.locator;
+
+ var parseStack = [{currentNSMap:defaultNSMapCopy}]
+ var closeMap = {};
+ var start = 0;
+ while(true){
+ try{
+ var tagStart = source.indexOf('<',start);
+ if(tagStart<0){
+ if(!source.substr(start).match(/^\s*$/)){
+ var doc = domBuilder.document;
+ var text = doc.createTextNode(source.substr(start));
+ doc.appendChild(text);
+ domBuilder.currentElement = text;
+ }
+ return;
+ }
+ if(tagStart>start){
+ appendText(tagStart);
+ }
+ switch(source.charAt(tagStart+1)){
+ case '/':
+ var end = source.indexOf('>',tagStart+3);
+ var tagName = source.substring(tagStart+2,end);
+ var config = parseStack.pop();
+ var localNSMap = config.localNSMap;
+ if(config.tagName != tagName){
+ errorHandler.fatalError("end tag name: "+tagName+' is not match the current start tagName:'+config.tagName );
+ }
+ domBuilder.endElement(config.uri,config.localName,tagName);
+ if(localNSMap){
+ for(var prefix in localNSMap){
+ domBuilder.endPrefixMapping(prefix) ;
+ }
+ }
+ end++;
+ break;
+ // end elment
+ case '?'://
+ locator&&position(tagStart);
+ end = parseInstruction(source,tagStart,domBuilder);
+ break;
+ case '!':// start){
+ start = end;
+ }else{
+ //TODO: 这里有可能sax回退，有位置错误风险
+ appendText(Math.max(tagStart,start)+1);
+ }
+ }
+ }
+ function copyLocator(f,t){
+ t.lineNumber = f.lineNumber;
+ t.columnNumber = f.columnNumber;
+ return t;
+ }
+
+ /**
+ * @see #appendElement(source,elStartEnd,el,selfClosed,entityReplacer,domBuilder,parseStack);
+ * @return end of the elementStartPart(end of elementEndPart for selfClosed el)
+ */
+ function parseElementStartPart(source,start,el,entityReplacer,errorHandler){
+ var attrName;
+ var value;
+ var p = ++start;
+ var s = S_TAG;//status
+ while(true){
+ var c = source.charAt(p);
+ switch(c){
+ case '=':
+ if(s === S_ATTR){//attrName
+ attrName = source.slice(start,p);
+ s = S_EQ;
+ }else if(s === S_ATTR_S){
+ s = S_EQ;
+ }else{
+ //fatalError: equal must after attrName or space after attrName
+ throw new Error('attribute equal must after attrName');
+ }
+ break;
+ case '\'':
+ case '"':
+ if(s === S_EQ){//equal
+ start = p+1;
+ p = source.indexOf(c,start)
+ if(p>0){
+ value = source.slice(start,p).replace(/&#?\w+;/g,entityReplacer);
+ el.add(attrName,value,start-1);
+ s = S_E;
+ }else{
+ //fatalError: no end quot match
+ throw new Error('attribute value no end \''+c+'\' match');
+ }
+ }else if(s == S_V){
+ value = source.slice(start,p).replace(/&#?\w+;/g,entityReplacer);
+ //console.log(attrName,value,start,p)
+ el.add(attrName,value,start);
+ //console.dir(el)
+ errorHandler.warning('attribute "'+attrName+'" missed start quot('+c+')!!');
+ start = p+1;
+ s = S_E
+ }else{
+ //fatalError: no equal before
+ throw new Error('attribute value must after "="');
+ }
+ break;
+ case '/':
+ switch(s){
+ case S_TAG:
+ el.setTagName(source.slice(start,p));
+ case S_E:
+ case S_S:
+ case S_C:
+ s = S_C;
+ el.closed = true;
+ case S_V:
+ case S_ATTR:
+ case S_ATTR_S:
+ break;
+ //case S_EQ:
+ default:
+ throw new Error("attribute invalid close char('/')")
+ }
+ break;
+ case ''://end document
+ //throw new Error('unexpected end of input')
+ errorHandler.error('unexpected end of input');
+ case '>':
+ switch(s){
+ case S_TAG:
+ el.setTagName(source.slice(start,p));
+ case S_E:
+ case S_S:
+ case S_C:
+ break;//normal
+ case S_V://Compatible state
+ case S_ATTR:
+ value = source.slice(start,p);
+ if(value.slice(-1) === '/'){
+ el.closed = true;
+ value = value.slice(0,-1)
+ }
+ case S_ATTR_S:
+ if(s === S_ATTR_S){
+ value = attrName;
+ }
+ if(s == S_V){
+ errorHandler.warning('attribute "'+value+'" missed quot(")!!');
+ el.add(attrName,value.replace(/&#?\w+;/g,entityReplacer),start)
+ }else{
+ errorHandler.warning('attribute "'+value+'" missed value!! "'+value+'" instead!!')
+ el.add(value,value,start)
+ }
+ break;
+ case S_EQ:
+ throw new Error('attribute value missed!!');
+ }
+ // console.log(tagName,tagNamePattern,tagNamePattern.test(tagName))
+ return p;
+ /*xml space '\x20' | #x9 | #xD | #xA; */
+ case '\u0080':
+ c = ' ';
+ default:
+ if(c<= ' '){//space
+ switch(s){
+ case S_TAG:
+ el.setTagName(source.slice(start,p));//tagName
+ s = S_S;
+ break;
+ case S_ATTR:
+ attrName = source.slice(start,p)
+ s = S_ATTR_S;
+ break;
+ case S_V:
+ var value = source.slice(start,p).replace(/&#?\w+;/g,entityReplacer);
+ errorHandler.warning('attribute "'+value+'" missed quot(")!!');
+ el.add(attrName,value,start)
+ case S_E:
+ s = S_S;
+ break;
+ //case S_S:
+ //case S_EQ:
+ //case S_ATTR_S:
+ // void();break;
+ //case S_C:
+ //ignore warning
+ }
+ }else{//not space
+ //S_TAG, S_ATTR, S_EQ, S_V
+ //S_ATTR_S, S_E, S_S, S_C
+ switch(s){
+ //case S_TAG:void();break;
+ //case S_ATTR:void();break;
+ //case S_V:void();break;
+ case S_ATTR_S:
+ errorHandler.warning('attribute "'+attrName+'" missed value!! "'+attrName+'" instead!!')
+ el.add(attrName,attrName,start);
+ start = p;
+ s = S_ATTR;
+ break;
+ case S_E:
+ errorHandler.warning('attribute space is required"'+attrName+'"!!')
+ case S_S:
+ s = S_ATTR;
+ start = p;
+ break;
+ case S_EQ:
+ s = S_V;
+ start = p;
+ break;
+ case S_C:
+ throw new Error("elements closed character '/' and '>' must be connected to");
+ }
+ }
+ }
+ p++;
+ }
+ }
+ /**
+ * @return end of the elementStartPart(end of elementEndPart for selfClosed el)
+ */
+ function appendElement(el,domBuilder,parseStack){
+ var tagName = el.tagName;
+ var localNSMap = null;
+ var currentNSMap = parseStack[parseStack.length-1].currentNSMap;
+ var i = el.length;
+ while(i--){
+ var a = el[i];
+ var qName = a.qName;
+ var value = a.value;
+ var nsp = qName.indexOf(':');
+ if(nsp>0){
+ var prefix = a.prefix = qName.slice(0,nsp);
+ var localName = qName.slice(nsp+1);
+ var nsPrefix = prefix === 'xmlns' && localName
+ }else{
+ localName = qName;
+ prefix = null
+ nsPrefix = qName === 'xmlns' && ''
+ }
+ //can not set prefix,because prefix !== ''
+ a.localName = localName ;
+ //prefix == null for no ns prefix attribute
+ if(nsPrefix !== false){//hack!!
+ if(localNSMap == null){
+ localNSMap = {}
+ //console.log(currentNSMap,0)
+ _copy(currentNSMap,currentNSMap={})
+ //console.log(currentNSMap,1)
+ }
+ currentNSMap[nsPrefix] = localNSMap[nsPrefix] = value;
+ a.uri = 'http://www.w3.org/2000/xmlns/'
+ domBuilder.startPrefixMapping(nsPrefix, value)
+ }
+ }
+ var i = el.length;
+ while(i--){
+ a = el[i];
+ var prefix = a.prefix;
+ if(prefix){//no prefix attribute has no namespace
+ if(prefix === 'xml'){
+ a.uri = 'http://www.w3.org/XML/1998/namespace';
+ }if(prefix !== 'xmlns'){
+ a.uri = currentNSMap[prefix]
+
+ //{console.log('###'+a.qName,domBuilder.locator.systemId+'',currentNSMap,a.uri)}
+ }
+ }
+ }
+ var nsp = tagName.indexOf(':');
+ if(nsp>0){
+ prefix = el.prefix = tagName.slice(0,nsp);
+ localName = el.localName = tagName.slice(nsp+1);
+ }else{
+ prefix = null;//important!!
+ localName = el.localName = tagName;
+ }
+ //no prefix element has default namespace
+ var ns = el.uri = currentNSMap[prefix || ''];
+ domBuilder.startElement(ns,localName,tagName,el);
+ //endPrefixMapping and startPrefixMapping have not any help for dom builder
+ //localNSMap = null
+ if(el.closed){
+ domBuilder.endElement(ns,localName,tagName);
+ if(localNSMap){
+ for(prefix in localNSMap){
+ domBuilder.endPrefixMapping(prefix)
+ }
+ }
+ }else{
+ el.currentNSMap = currentNSMap;
+ el.localNSMap = localNSMap;
+ parseStack.push(el);
+ }
+ }
+ function parseHtmlSpecialContent(source,elStartEnd,tagName,entityReplacer,domBuilder){
+ if(/^(?:script|textarea)$/i.test(tagName)){
+ var elEndStart = source.indexOf('',elStartEnd);
+ var text = source.substring(elStartEnd+1,elEndStart);
+ if(/[&<]/.test(text)){
+ if(/^script$/i.test(tagName)){
+ //if(!/\]\]>/.test(text)){
+ //lexHandler.startCDATA();
+ domBuilder.characters(text,0,text.length);
+ //lexHandler.endCDATA();
+ return elEndStart;
+ //}
+ }//}else{//text area
+ text = text.replace(/&#?\w+;/g,entityReplacer);
+ domBuilder.characters(text,0,text.length);
+ return elEndStart;
+ //}
+
+ }
+ }
+ return elStartEnd+1;
+ }
+ function fixSelfClosed(source,elStartEnd,tagName,closeMap){
+ //if(tagName in closeMap){
+ var pos = closeMap[tagName];
+ if(pos == null){
+ //console.log(tagName)
+ pos = closeMap[tagName] = source.lastIndexOf('')
+ }
+ return pos',start+4);
+ //append comment source.substring(4,end)//