Include url-polyfill by default, fix linear default to yes

karma.conf.js

@@ -26,7 +26,7 @@ module.exports = function(config) {
 
       // {pattern: 'node_modules/es6-promise/dist/es6-promise.auto.js', watched: false, included: true, served: true},
 
-      {pattern: 'libs/url/url.js', watched: false, included: true, served: true}
+      {pattern: 'libs/url/url-polyfill.js', watched: false, included: true, served: true}
 
     ],
 

libs/url/url-polyfill.js

@@ -1,19 +1,26 @@
+/* From https://github.com/webcomponents/URL/blob/master/url.js
+ * Added UMD, file link handling */
+
 /* Any copyright is dedicated to the Public Domain.
  * http://creativecommons.org/publicdomain/zero/1.0/ */
 'use strict';
 (function (root, factory) {
-    if (typeof define === 'function' && define.amd) {
+    // Fix for this being undefined in modules
+    if (!root) {
+      root = window || global;
+    }
+    if (typeof module === 'object' && module.exports) {
+        // Node
+        console.log("root", root);
+        module.exports = factory(root);
+    } else if (typeof define === 'function' && define.amd) {
         // AMD. Register as an anonymous module.
         define([], factory);
-    } else if (typeof module === 'object' && module.exports) {
-        // Node
-        module.exports = factory(global);
     } else {
         // Browser globals (root is window)
         root.URL = factory(root);
   }
 }(this, function (scope) {
-
   // feature detect for URL constructor
   var hasWorkingUrl = false;
   if (!scope.forceJURL) {
@@ -595,7 +602,7 @@
       // WebKit/Blink returns String("SCHEME://") for file: mailto:
       switch (this._scheme) {
         case 'file':
-          return 'file://'
+          return 'file://' // EPUBJS Added
         case 'data':
         case 'javascript':
         case 'mailto':

package.json

@@ -1,6 +1,6 @@
 {
   "name": "epubjs",
-  "version": "0.3.38",
+  "version": "0.3.39",
   "description": "Parse and Render Epubs",
   "main": "lib/index.js",
   "module": "src/index.js",

src/epub.js

@@ -3,6 +3,7 @@ import EpubCFI from "./epubcfi";
 import Rendition from "./rendition";
 import Contents from "./contents";
 import * as core from "./utils/core";
+import '../libs/url/url-polyfill'
 
 /**
  * Creates a new Book

src/packaging.js

@@ -163,7 +163,7 @@ class Packaging {
 
 			var itemref = {
 				"idref" : idref,
-				"linear" : item.getAttribute("linear") || "",
+				"linear" : item.getAttribute("linear") || "yes",
 				"properties" : propArray,
 				// "href" : manifest[Id].href,
 				// "url" :  manifest[Id].url,

webpack.config.js

@@ -6,7 +6,7 @@ var LEGACY = (process.env.LEGACY)
 var hostname = "localhost";
 var port = 8080;
 var enter = LEGACY ? {
-		"epub.legacy": ["babel-polyfill", "./libs/url/url.js", "./src/epub.js"]
+		"epub.legacy": ["babel-polyfill", "./src/epub.js"]
 	} : {
 		"epub": "./src/epub.js",
 	};