pdfjs-dist - npm Package Compare versions

Comparing version 2.0.449 to 2.0.451

bower.json

 {
   "name": "pdfjs-dist",
-  "version": "2.0.449",
+  "version": "2.0.451",
   "main": [
@@ -5,0 +5,0 @@ "build/pdf.js",

lib/core/worker.js

@@ -226,3 +226,3 @@ /**
     var apiVersion = docParams.apiVersion;
-    var workerVersion = '2.0.449';
+    var workerVersion = '2.0.451';
     if (apiVersion !== null && apiVersion !== workerVersion) {
@@ -229,0 +229,0 @@ throw new Error('The API version "' + apiVersion + '" does not match ' + ('the Worker version "' + workerVersion + '".'));

lib/display/api.js

@@ -237,3 +237,3 @@ /**
     docId: docId,
-    apiVersion: '2.0.449',
+    apiVersion: '2.0.451',
     source: {
@@ -1669,4 +1669,4 @@ data: source.data,
 {
-  exports.version = version = '2.0.449';
-  exports.build = build = 'b67f117b';
+  exports.version = version = '2.0.451';
+  exports.build = build = '24f766b1';
 }
@@ -1673,0 +1673,0 @@ exports.getDocument = getDocument;

lib/display/dom_utils.js

@@ -27,3 +27,3 @@ /**
 });
-exports.DummyStatTimer = exports.StatTimer = exports.SimpleXMLParser = exports.DOMSVGFactory = exports.DOMCMapReaderFactory = exports.DOMCanvasFactory = exports.DEFAULT_LINK_REL = exports.LinkTarget = exports.getFilenameFromUrl = exports.addLinkAttributes = exports.RenderingCancelledException = undefined;
+exports.DummyStatTimer = exports.StatTimer = exports.DOMSVGFactory = exports.DOMCMapReaderFactory = exports.DOMCanvasFactory = exports.DEFAULT_LINK_REL = exports.LinkTarget = exports.getFilenameFromUrl = exports.addLinkAttributes = exports.RenderingCancelledException = undefined;
 
@@ -177,132 +177,2 @@ var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
 
-var SimpleDOMNode = function () {
-  function SimpleDOMNode(nodeName, nodeValue) {
-    _classCallCheck(this, SimpleDOMNode);
-
-    this.nodeName = nodeName;
-    this.nodeValue = nodeValue;
-    Object.defineProperty(this, 'parentNode', {
-      value: null,
-      writable: true
-    });
-  }
-
-  _createClass(SimpleDOMNode, [{
-    key: 'hasChildNodes',
-    value: function hasChildNodes() {
-      return this.childNodes && this.childNodes.length > 0;
-    }
-  }, {
-    key: 'firstChild',
-    get: function get() {
-      return this.childNodes[0];
-    }
-  }, {
-    key: 'nextSibling',
-    get: function get() {
-      var index = this.parentNode.childNodes.indexOf(this);
-      return this.parentNode.childNodes[index + 1];
-    }
-  }, {
-    key: 'textContent',
-    get: function get() {
-      if (!this.childNodes) {
-        return this.nodeValue || '';
-      }
-      return this.childNodes.map(function (child) {
-        return child.textContent;
-      }).join('');
-    }
-  }]);
-
-  return SimpleDOMNode;
-}();
-
-var SimpleXMLParser = function () {
-  function SimpleXMLParser() {
-    _classCallCheck(this, SimpleXMLParser);
-  }
-
-  _createClass(SimpleXMLParser, [{
-    key: 'parseFromString',
-    value: function parseFromString(data) {
-      var _this2 = this;
-
-      var nodes = [];
-      data = data.replace(/<\?[\s\S]*?\?>|<!--[\s\S]*?-->/g, '').trim();
-      data = data.replace(/<!DOCTYPE[^>\[]+(\[[^\]]+)?[^>]+>/g, '').trim();
-      data = data.replace(/>([^<][\s\S]*?)</g, function (all, text) {
-        var length = nodes.length;
-        var node = new SimpleDOMNode('#text', _this2._decodeXML(text));
-        nodes.push(node);
-        if (node.textContent.trim().length === 0) {
-          return '><';
-        }
-        return '>' + length + ',<';
-      });
-      data = data.replace(/<!\[CDATA\[([\s\S]*?)\]\]>/g, function (all, text) {
-        var length = nodes.length;
-        var node = new SimpleDOMNode('#text', text);
-        nodes.push(node);
-        return length + ',';
-      });
-      var regex = /<([\w\:]+)((?:[\s\w:=]|'[^']*'|"[^"]*")*)(?:\/>|>([\d,]*)<\/[^>]+>)/g;
-      var lastLength = void 0;
-      do {
-        lastLength = nodes.length;
-        data = data.replace(regex, function (all, name, attrs, data) {
-          var length = nodes.length;
-          var node = new SimpleDOMNode(name);
-          var children = [];
-          if (data) {
-            data = data.split(',');
-            data.pop();
-            data.forEach(function (child) {
-              var childNode = nodes[+child];
-              childNode.parentNode = node;
-              children.push(childNode);
-            });
-          }
-          node.childNodes = children;
-          nodes.push(node);
-          return length + ',';
-        });
-      } while (lastLength < nodes.length);
-      return { documentElement: nodes.pop() };
-    }
-  }, {
-    key: '_decodeXML',
-    value: function _decodeXML(text) {
-      if (!text.includes('&')) {
-        return text;
-      }
-      return text.replace(/&(#(x[0-9a-f]+|\d+)|\w+);/gi, function (all, entityName, number) {
-        if (number) {
-          if (number[0] === 'x') {
-            number = parseInt(number.substring(1), 16);
-          } else {
-            number = +number;
-          }
-          return String.fromCharCode(number);
-        }
-        switch (entityName) {
-          case 'amp':
-            return '&';
-          case 'lt':
-            return '<';
-          case 'gt':
-            return '>';
-          case 'quot':
-            return '\"';
-          case 'apos':
-            return '\'';
-        }
-        return '&' + entityName + ';';
-      });
-    }
-  }]);
-
-  return SimpleXMLParser;
-}();
-
 var RenderingCancelledException = function RenderingCancelledException() {
@@ -440,4 +310,3 @@ function RenderingCancelledException(msg, type) {
 exports.DOMSVGFactory = DOMSVGFactory;
-exports.SimpleXMLParser = SimpleXMLParser;
 exports.StatTimer = StatTimer;
 exports.DummyStatTimer = DummyStatTimer;

lib/display/metadata.js

@@ -33,3 +33,3 @@ /**
 
-var _dom_utils = require('./dom_utils');
+var _xml_parser = require('./xml_parser');
 
@@ -44,6 +44,8 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
     data = this._repair(data);
-    var parser = new _dom_utils.SimpleXMLParser();
-    data = parser.parseFromString(data);
+    var parser = new _xml_parser.SimpleXMLParser();
+    var xmlDocument = parser.parseFromString(data);
     this._metadata = Object.create(null);
-    this._parse(data);
+    if (xmlDocument) {
+      this._parse(xmlDocument);
+    }
   }
@@ -86,4 +88,4 @@
     key: '_parse',
-    value: function _parse(domDocument) {
-      var rdf = domDocument.documentElement;
+    value: function _parse(xmlDocument) {
+      var rdf = xmlDocument.documentElement;
       if (rdf.nodeName.toLowerCase() !== 'rdf:rdf') {
@@ -90,0 +92,0 @@ rdf = rdf.firstChild;

lib/pdf.js

@@ -24,4 +24,4 @@ /**
 
-var pdfjsVersion = '2.0.449';
-var pdfjsBuild = 'b67f117b';
+var pdfjsVersion = '2.0.451';
+var pdfjsBuild = '24f766b1';
 var pdfjsSharedUtil = require('./shared/util.js');
@@ -28,0 +28,0 @@ var pdfjsDisplayAPI = require('./display/api.js');

lib/pdf.worker.js

@@ -24,5 +24,5 @@ /**
 
-var pdfjsVersion = '2.0.449';
-var pdfjsBuild = 'b67f117b';
+var pdfjsVersion = '2.0.451';
+var pdfjsBuild = '24f766b1';
 var pdfjsCoreWorker = require('./core/worker.js');
 exports.WorkerMessageHandler = pdfjsCoreWorker.WorkerMessageHandler;

lib/web/pdf_viewer.component.js

@@ -51,4 +51,4 @@ /**
 
-var pdfjsVersion = '2.0.449';
-var pdfjsBuild = 'b67f117b';
+var pdfjsVersion = '2.0.451';
+var pdfjsBuild = '24f766b1';
 exports.PDFViewer = _pdf_viewer.PDFViewer;
@@ -55,0 +55,0 @@ exports.PDFSinglePageViewer = _pdf_single_page_viewer.PDFSinglePageViewer;

package.json

 {
   "name": "pdfjs-dist",
-  "version": "2.0.449",
+  "version": "2.0.451",
   "main": "build/pdf.js",
@@ -5,0 +5,0 @@ "description": "Generic build of Mozilla's PDF.js library.",

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Improved metrics

Total package byte prevSize

11056493

increased by0.34%

Number of package files

338

increased by0.3%

Lines of code

138604

increased by0.41%

No dependency changes