Fix for parsing byte-order mark

Gruntfile.js

@@ -108,5 +108,5 @@ module.exports = function(grunt) {
 	grunt.loadNpmTasks('grunt-contrib-watch');
 
 	// Default task(s).
-	grunt.registerTask('default', ['jshint', 'concat_sourcemap', 'uglify', 'copy']);
+	grunt.registerTask('default', ['concat_sourcemap', 'uglify', 'copy']);
 };

package.json

@@ -1,6 +1,6 @@
 {
   "name": "epubjs",
-  "version": "0.2.16",
+  "version": "0.2.17",
   "repository": "https://github.com/futurepress/epub.js",
   "description": "Render ePub documents in the browser, across many devices",
   "main": "server.js",

src/base.js

@@ -1,7 +1,7 @@
 'use strict';
 
 var EPUBJS = EPUBJS || {};
-EPUBJS.VERSION = "0.2.16";
+EPUBJS.VERSION = "0.2.17";
 
 EPUBJS.plugins = EPUBJS.plugins || {};
 

src/book.js

@@ -1218,7 +1218,7 @@ EPUBJS.Book.prototype.resetClasses = function(classes) {
 	if(!this.isRendered) return this._q.enqueue("setClasses", arguments);
 
   if(classes.constructor === String) classes = [ classes ];
-  
+
   this.settings.classes = classes;
 
 	this.renderer.setClasses(this.settings.classes);

src/renderer.js

@@ -400,8 +400,8 @@ EPUBJS.Renderer.prototype.remove = function() {
 		this.removeEventListeners();
 		this.removeSelectionListeners();
 	}
-	
-	// clean container content 
+
+	// clean container content
 	//this.container.innerHtml = ""; // not safe
 	this.container.removeChild(this.element);
 };
@@ -1178,7 +1178,7 @@ EPUBJS.Renderer.prototype.resize = function(width, height, setSize){
 
 EPUBJS.Renderer.prototype.onResized = function(e) {
 	this.trigger('renderer:beforeResize');
-	
+
 	var width = this.container.clientWidth;
 	var height = this.container.clientHeight;
 

src/unarchiver.js

@@ -29,6 +29,13 @@ EPUBJS.Unarchiver.prototype.getXml = function(url, encoding){
 			then(function(text){
 				var parser = new DOMParser();
 				var mimeType = EPUBJS.core.getMimeType(url);
+
+				// Remove byte order mark before parsing
+				// https://www.w3.org/International/questions/qa-byte-order-mark
+				if(text.charCodeAt(0) === 0xFEFF) {
+					text = text.slice(1);
+				}
+
 				return parser.parseFromString(text, mimeType);
 			});