blackberry10/node_modules/plugman/node_modules/plist/lib/plist.js - cordova-blackberry - Git at Google

 ;(function (exports, DOMParser, xmlbuilder) {
 	// Checks if running in a non-browser environment
  	var inNode = typeof window === 'undefined' ? true : false
  	  , utf8_to_b64
  	  , b64_to_utf8;

  	// this library runs in browsers and nodejs, set up functions accordingly
  	if (inNode) {
  		exports.parseFile = function (filename, callback) {
  			console.warn('parseFile is deprecated. Please use parseFileSync instead.');
     		var fs = require('fs');
 			var inxml = fs.readFileSync(filename, 'utf8');
 			exports.parseString(inxml, callback);
   		}

   		exports.parseFileSync = function (filename) {
     		var fs = require('fs');
 			var inxml = fs.readFileSync(filename, 'utf8');
 			return exports.parseStringSync(inxml);
   		}

   		// set up base64 encode/decode functions
   		utf8_to_b64= function ( str ) {
   			return new Buffer(str).toString('base64');
 		}
 		b64_to_utf8 = function ( str ) {
 		    return new Buffer(str, 'base64').toString('utf8');
 		}
   	} else {
   		// we're in a browser context, find the DOMParser
 		if (typeof window.DOMParser != 'undefined') {
 		    DOMParser = function(xmlStr) {
 		        return ( new window.DOMParser() ).parseFromString(xmlStr, 'text/xml');
 		    };
 		} else if (typeof window.ActiveXObject != 'undefined' &&
 		       new window.ActiveXObject('Microsoft.XMLDOM')) {
 		    DOMParser = function(xmlStr) {
 		        var xmlDoc = new window.ActiveXObject('Microsoft.XMLDOM');
 		        xmlDoc.async = 'false';
 		        xmlDoc.loadXML(xmlStr);
 		        return xmlDoc;
 		    };
 		} else {
 		    throw new Error('No XML parser found');
 		}

 		// set up base64 encode/decode functions
 		if (typeof window.btoa == 'undefined') {
 			throw new Error('No base64 support found');
 			// TODO: shim btoa and atob if not present (ie < 10)
 			//http://stackoverflow.com/questions/246801/how-can-you-encode-to-base64-using-javascript/247261#247261
 		} else {
 			utf8_to_b64= function ( str ) {
 			    return window.btoa(unescape(encodeURIComponent( str )));
 			}

 			b64_to_utf8 = function ( str ) {
 			    return decodeURIComponent(escape(window.atob( str )));
 			}
 		}

 	}

 	exports.parseString = function (xml, callback) {
 		console.warn('parseString is deprecated. Please use parseStringSync instead.');
 		var doc, error, plist;
 		try {
 			doc = new DOMParser().parseFromString(xml);
 			plist = parsePlistXML(doc.documentElement);
 		} catch(e) {
 			error = e;
 		}
 		callback(error, plist);
 	}

 	exports.parseStringSync = function (xml) {
 		var doc = new DOMParser().parseFromString(xml);
     var plist;
 		if (doc.documentElement.nodeName !== 'plist') {
 			throw new Error('malformed document. First element should be <plist>');
 		}
 		plist = parsePlistXML(doc.documentElement);

 		// if the plist is an array with 1 element, pull it out of the array
 		if(isArray(plist) && plist.length == 1) {
 			plist = plist[0];
 		}
 		return plist;
 	}

 	/**
 	 * convert an XML based plist document into a JSON representation
 	 *
 	 * @param object xml_node current XML node in the plist
 	 * @return built up JSON object
 	 */
 	function parsePlistXML(node) {
 		var i, new_obj, key, val, new_arr;
 		if (!node)
 			return null;

 		if (node.nodeName === 'plist') {
 			new_arr = [];
 			for (i=0;i < node.childNodes.length;i++) {
 				// ignore comment nodes (text)
 				if (node.childNodes[i].nodeType !== 3) {
 					new_arr.push( parsePlistXML(node.childNodes[i]));
 				}
 			}
 			return new_arr;
 		}
 		else if(node.nodeName === 'dict') {
 			new_obj = {};
 			key = null;
 			for (i=0;i < node.childNodes.length;i++) {
 				// ignore comment nodes (text)
 				if (node.childNodes[i].nodeType !== 3) {
 					if (key === null) {
 						key = parsePlistXML(node.childNodes[i]);
 					} else {
 						new_obj[key] = parsePlistXML(node.childNodes[i]);
 						key = null;
 					}
 				}
 			}
 			return new_obj;
 		}
 		else if(node.nodeName === 'array') {
 			new_arr = [];
 			for (i=0;i < node.childNodes.length;i++) {
 				// ignore comment nodes (text)
 				if (node.childNodes[i].nodeType !== 3) {
 					res = parsePlistXML(node.childNodes[i]);
 					if (res) new_arr.push( res );
 				}
 			}
 			return new_arr;
 		}
 		else if(node.nodeName === '#text') {
 			// TODO: what should we do with text types? (CDATA sections)
 		}
 		else if(node.nodeName === 'key') {
 			return node.childNodes[0].nodeValue;
 		}
 		else if(node.nodeName === 'string') {
 			var res = '';
 			for (var d=0; d < node.childNodes.length; d++)
 			{
 				res += node.childNodes[d].nodeValue;
 			}
 			return res;
 		}
 		else if(node.nodeName === 'integer') {
 			// parse as base 10 integer
 			return parseInt(node.childNodes[0].nodeValue, 10);
 		}
 		else if(node.nodeName === 'real') {
 			var res = '';
 			for (var d=0; d < node.childNodes.length; d++)
 			{
 				if(node.childNodes[d].nodeType === 3) {
 					res += node.childNodes[d].nodeValue;
 				}
 			}
 			return parseFloat(res);
 		}
 		else if(node.nodeName === 'data') {
 			var res = '';
 			for (var d=0; d < node.childNodes.length; d++)
 			{
 				if(node.childNodes[d].nodeType === 3) {
 					res += node.childNodes[d].nodeValue;
 				}
 			}

 			// validate that the string is encoded as base64
 			var base64Matcher = new RegExp("^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})$");
 			if (!base64Matcher.test(res.replace(/\s/g,'')) ) {
 				throw new Error('malformed document. <data> element is not base64 encoded');
 			}

 			// decode base64 data as utf8 string
 			return b64_to_utf8(res);
 		}
 		else if(node.nodeName === 'date') {
 			return new Date(node.childNodes[0].nodeValue);
 		}
 		else if(node.nodeName === 'true') {
 			return true;
 		}
 		else if(node.nodeName === 'false') {
 			return false;
 		}
 	}


   function ISODateString(d){
     function pad(n){return n<10 ? '0'+n : n}
     return d.getUTCFullYear()+'-'
         + pad(d.getUTCMonth()+1)+'-'
         + pad(d.getUTCDate())+'T'
         + pad(d.getUTCHours())+':'
         + pad(d.getUTCMinutes())+':'
         + pad(d.getUTCSeconds())+'Z'
   }

   // instanceof is horribly unreliable so we use these hackish but safer checks
   // http://perfectionkills.com/instanceof-considered-harmful-or-how-to-write-a-robust-isarray
   function isArray(obj) {
     return Object.prototype.toString.call(obj) === '[object Array]';
   }

   function isDate(obj) {
     return Object.prototype.toString.call(obj) === '[object Date]';
   }

   function isBoolean(obj) {
     return (obj === true || obj === false || toString.call(obj) == '[object Boolean]');
   }

   function isNumber(obj) {
     return Object.prototype.toString.call(obj) === '[object Number]';
   }

   function isObject(obj) {
     return Object.prototype.toString.call(obj) === '[object Object]';
   }

   function isString(obj) {
     return Object.prototype.toString.call(obj) === '[object String]';
   }

   /**
    * generate an XML plist string from the input object
    *
    * @param object obj the object to convert
    * @return string converted plist
    */
   exports.build = function(obj) {
     var XMLHDR = { 'version': '1.0','encoding': 'UTF-8'}
         , XMLDTD = { 'ext': 'PUBLIC \"-//Apple Computer//DTD PLIST 1.0//EN\" \"http://www.apple.com/DTDs/PropertyList-1.0.dtd\"'}
         , doc = xmlbuilder.create()
         , child = doc.begin('plist', XMLHDR, XMLDTD).att('version', '1.0');

     walk_obj(obj, child);
     return child.end({pretty: true });
   }

   // depth first, recursive traversal of a javascript object. when complete,
   // next_child contains a reference to the build XML object.
   function walk_obj(next, next_child) {
     var tag_type, i, prop;

     if(isArray(next)) {
       next_child = next_child.ele('array');
       for(i=0 ;i < next.length;i++) {
         walk_obj(next[i], next_child);
       }
     }
     else if (isObject(next)) {
       if (inNode && next instanceof Buffer) {
         next_child.ele('data').raw(next.toString('base64'));
       } else {
         next_child = next_child.ele('dict');
         for(prop in next) {
           if(next.hasOwnProperty(prop)) {
             next_child.ele('key').txt(prop);
             walk_obj(next[prop], next_child);
           }
         }
       }
     }
     else if(isNumber(next)) {
       // detect if this is an integer or real
       tag_type =(next % 1 === 0) ? 'integer' : 'real';
       next_child.ele(tag_type).txt(next.toString());
     }
     else if(isDate(next)) {
       next_child.ele('date').raw(ISODateString(new Date(next)));
     }
     else if(isBoolean(next)) {
       val = next ? 'true' : 'false';
       next_child.ele(val);
     }
     else if(isString(next)) {
       //if (str!=obj || str.indexOf("\n")>=0) str = "<![CDATA["+str+"]]>";
       var base64Matcher = new RegExp("^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})$");
       if (!inNode && base64Matcher.test(next.replace(/\s/g,''))) {
       	// data is base 64 encoded so assume it's a <data> node
         next_child.ele('data').raw(utf8_to_b64(next));
       } else {
       	// it's not base 64 encoded, assume it's a <string> node
       	next_child.ele('string').raw(next);
       }
     }
   };

 })(typeof exports === 'undefined' ? plist = {} : exports, typeof window === 'undefined' ? require('xmldom').DOMParser : null, typeof window === 'undefined' ? require('xmlbuilder') : xmlbuilder)
 // the above line checks for exports (defined in node) and uses it, or creates
 // a global variable and exports to that. also, if in node, require DOMParser
 // node-style, in browser it should already be present
	;(function (exports, DOMParser, xmlbuilder) {
	// Checks if running in a non-browser environment
	var inNode = typeof window === 'undefined' ? true : false
	, utf8_to_b64
	, b64_to_utf8;

	// this library runs in browsers and nodejs, set up functions accordingly
	if (inNode) {
	exports.parseFile = function (filename, callback) {
	console.warn('parseFile is deprecated. Please use parseFileSync instead.');
	var fs = require('fs');
	var inxml = fs.readFileSync(filename, 'utf8');
	exports.parseString(inxml, callback);
	}

	exports.parseFileSync = function (filename) {
	var fs = require('fs');
	var inxml = fs.readFileSync(filename, 'utf8');
	return exports.parseStringSync(inxml);
	}

	// set up base64 encode/decode functions
	utf8_to_b64= function ( str ) {
	return new Buffer(str).toString('base64');
	}
	b64_to_utf8 = function ( str ) {
	return new Buffer(str, 'base64').toString('utf8');
	}
	} else {
	// we're in a browser context, find the DOMParser
	if (typeof window.DOMParser != 'undefined') {
	DOMParser = function(xmlStr) {
	return ( new window.DOMParser() ).parseFromString(xmlStr, 'text/xml');
	};
	} else if (typeof window.ActiveXObject != 'undefined' &&
	new window.ActiveXObject('Microsoft.XMLDOM')) {
	DOMParser = function(xmlStr) {
	var xmlDoc = new window.ActiveXObject('Microsoft.XMLDOM');
	xmlDoc.async = 'false';
	xmlDoc.loadXML(xmlStr);
	return xmlDoc;
	};
	} else {
	throw new Error('No XML parser found');
	}

	// set up base64 encode/decode functions
	if (typeof window.btoa == 'undefined') {
	throw new Error('No base64 support found');
	// TODO: shim btoa and atob if not present (ie < 10)
	//http://stackoverflow.com/questions/246801/how-can-you-encode-to-base64-using-javascript/247261#247261
	} else {
	utf8_to_b64= function ( str ) {
	return window.btoa(unescape(encodeURIComponent( str )));
	}

	b64_to_utf8 = function ( str ) {
	return decodeURIComponent(escape(window.atob( str )));
	}
	}

	}

	exports.parseString = function (xml, callback) {
	console.warn('parseString is deprecated. Please use parseStringSync instead.');
	var doc, error, plist;
	try {
	doc = new DOMParser().parseFromString(xml);
	plist = parsePlistXML(doc.documentElement);
	} catch(e) {
	error = e;
	}
	callback(error, plist);
	}

	exports.parseStringSync = function (xml) {
	var doc = new DOMParser().parseFromString(xml);
	var plist;
	if (doc.documentElement.nodeName !== 'plist') {
	throw new Error('malformed document. First element should be <plist>');
	}
	plist = parsePlistXML(doc.documentElement);

	// if the plist is an array with 1 element, pull it out of the array
	if(isArray(plist) && plist.length == 1) {
	plist = plist[0];
	}
	return plist;
	}

	/**
	* convert an XML based plist document into a JSON representation
	*
	* @param object xml_node current XML node in the plist
	* @return built up JSON object
	*/
	function parsePlistXML(node) {
	var i, new_obj, key, val, new_arr;
	if (!node)
	return null;

	if (node.nodeName === 'plist') {
	new_arr = [];
	for (i=0;i < node.childNodes.length;i++) {
	// ignore comment nodes (text)
	if (node.childNodes[i].nodeType !== 3) {
	new_arr.push( parsePlistXML(node.childNodes[i]));
	}
	}
	return new_arr;
	}
	else if(node.nodeName === 'dict') {
	new_obj = {};
	key = null;
	for (i=0;i < node.childNodes.length;i++) {
	// ignore comment nodes (text)
	if (node.childNodes[i].nodeType !== 3) {
	if (key === null) {
	key = parsePlistXML(node.childNodes[i]);
	} else {
	new_obj[key] = parsePlistXML(node.childNodes[i]);
	key = null;
	}
	}
	}
	return new_obj;
	}
	else if(node.nodeName === 'array') {
	new_arr = [];
	for (i=0;i < node.childNodes.length;i++) {
	// ignore comment nodes (text)
	if (node.childNodes[i].nodeType !== 3) {
	res = parsePlistXML(node.childNodes[i]);
	if (res) new_arr.push( res );
	}
	}
	return new_arr;
	}
	else if(node.nodeName === '#text') {
	// TODO: what should we do with text types? (CDATA sections)
	}
	else if(node.nodeName === 'key') {
	return node.childNodes[0].nodeValue;
	}
	else if(node.nodeName === 'string') {
	var res = '';
	for (var d=0; d < node.childNodes.length; d++)
	{
	res += node.childNodes[d].nodeValue;
	}
	return res;
	}
	else if(node.nodeName === 'integer') {
	// parse as base 10 integer
	return parseInt(node.childNodes[0].nodeValue, 10);
	}
	else if(node.nodeName === 'real') {
	var res = '';
	for (var d=0; d < node.childNodes.length; d++)
	{
	if(node.childNodes[d].nodeType === 3) {
	res += node.childNodes[d].nodeValue;
	}
	}
	return parseFloat(res);
	}
	else if(node.nodeName === 'data') {
	var res = '';
	for (var d=0; d < node.childNodes.length; d++)
	{
	if(node.childNodes[d].nodeType === 3) {
	res += node.childNodes[d].nodeValue;
	}
	}

	// validate that the string is encoded as base64
	var base64Matcher = new RegExp("^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==\|[A-Za-z0-9+/]{3}=\|[A-Za-z0-9+/]{4})$");
	if (!base64Matcher.test(res.replace(/\s/g,'')) ) {
	throw new Error('malformed document. <data> element is not base64 encoded');
	}

	// decode base64 data as utf8 string
	return b64_to_utf8(res);
	}
	else if(node.nodeName === 'date') {
	return new Date(node.childNodes[0].nodeValue);
	}
	else if(node.nodeName === 'true') {
	return true;
	}
	else if(node.nodeName === 'false') {
	return false;
	}
	}


	function ISODateString(d){
	function pad(n){return n<10 ? '0'+n : n}
	return d.getUTCFullYear()+'-'
	+ pad(d.getUTCMonth()+1)+'-'
	+ pad(d.getUTCDate())+'T'
	+ pad(d.getUTCHours())+':'
	+ pad(d.getUTCMinutes())+':'
	+ pad(d.getUTCSeconds())+'Z'
	}

	// instanceof is horribly unreliable so we use these hackish but safer checks
	// http://perfectionkills.com/instanceof-considered-harmful-or-how-to-write-a-robust-isarray
	function isArray(obj) {
	return Object.prototype.toString.call(obj) === '[object Array]';
	}

	function isDate(obj) {
	return Object.prototype.toString.call(obj) === '[object Date]';
	}

	function isBoolean(obj) {
	return (obj === true \|\| obj === false \|\| toString.call(obj) == '[object Boolean]');
	}

	function isNumber(obj) {
	return Object.prototype.toString.call(obj) === '[object Number]';
	}

	function isObject(obj) {
	return Object.prototype.toString.call(obj) === '[object Object]';
	}

	function isString(obj) {
	return Object.prototype.toString.call(obj) === '[object String]';
	}

	/**
	* generate an XML plist string from the input object
	*
	* @param object obj the object to convert
	* @return string converted plist
	*/
	exports.build = function(obj) {
	var XMLHDR = { 'version': '1.0','encoding': 'UTF-8'}
	, XMLDTD = { 'ext': 'PUBLIC \"-//Apple Computer//DTD PLIST 1.0//EN\" \"http://www.apple.com/DTDs/PropertyList-1.0.dtd\"'}
	, doc = xmlbuilder.create()
	, child = doc.begin('plist', XMLHDR, XMLDTD).att('version', '1.0');

	walk_obj(obj, child);
	return child.end({pretty: true });
	}

	// depth first, recursive traversal of a javascript object. when complete,
	// next_child contains a reference to the build XML object.
	function walk_obj(next, next_child) {
	var tag_type, i, prop;

	if(isArray(next)) {
	next_child = next_child.ele('array');
	for(i=0 ;i < next.length;i++) {
	walk_obj(next[i], next_child);
	}
	}
	else if (isObject(next)) {
	if (inNode && next instanceof Buffer) {
	next_child.ele('data').raw(next.toString('base64'));
	} else {
	next_child = next_child.ele('dict');
	for(prop in next) {
	if(next.hasOwnProperty(prop)) {
	next_child.ele('key').txt(prop);
	walk_obj(next[prop], next_child);
	}
	}
	}
	}
	else if(isNumber(next)) {
	// detect if this is an integer or real
	tag_type =(next % 1 === 0) ? 'integer' : 'real';
	next_child.ele(tag_type).txt(next.toString());
	}
	else if(isDate(next)) {
	next_child.ele('date').raw(ISODateString(new Date(next)));
	}
	else if(isBoolean(next)) {
	val = next ? 'true' : 'false';
	next_child.ele(val);
	}
	else if(isString(next)) {
	//if (str!=obj \|\| str.indexOf("\n")>=0) str = "<![CDATA["+str+"]]>";
	var base64Matcher = new RegExp("^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==\|[A-Za-z0-9+/]{3}=\|[A-Za-z0-9+/]{4})$");
	if (!inNode && base64Matcher.test(next.replace(/\s/g,''))) {
	// data is base 64 encoded so assume it's a <data> node
	next_child.ele('data').raw(utf8_to_b64(next));
	} else {
	// it's not base 64 encoded, assume it's a <string> node
	next_child.ele('string').raw(next);
	}
	}
	};

	})(typeof exports === 'undefined' ? plist = {} : exports, typeof window === 'undefined' ? require('xmldom').DOMParser : null, typeof window === 'undefined' ? require('xmlbuilder') : xmlbuilder)
	// the above line checks for exports (defined in node) and uses it, or creates
	// a global variable and exports to that. also, if in node, require DOMParser
	// node-style, in browser it should already be present