update epub.js

epub.js/hooks.js

@@ -7,10 +7,10 @@ EPUBJS.Hooks.register("beforeChapterDisplay").endnotes = function(callback, rend
 			folder = EPUBJS.core.folder(location.pathname),
 			cssPath = (folder + EPUBJS.cssPath) || folder,
 			popups = {};
-			
-		EPUBJS.core.addCss(cssPath + "popup.css", false, renderer.render.document.head);
-		
-		
+
+		EPUBJS.core.addCss(EPUBJS.cssPath + "popup.css", false, renderer.render.document.head);
+
+
 		items.forEach(function(item){
 			var epubType = item.getAttribute(attr),
 				href,
@@ -21,17 +21,17 @@ EPUBJS.Hooks.register("beforeChapterDisplay").endnotes = function(callback, rend
 				left,
 				top,
 				txt;
-				
+
 			if(epubType != type) return;
 
 			href = item.getAttribute("href");
 			id = href.replace("#", '');
 			el = renderer.render.document.getElementById(id);
-			
-						
+
+
 			item.addEventListener("mouseover", showPop, false);
-			item.addEventListener("mouseout", hidePop, false);	
-			
+			item.addEventListener("mouseout", hidePop, false);
+
 			function showPop(){
 				var poppos,
 					iheight = renderer.height,
@@ -40,7 +40,7 @@ EPUBJS.Hooks.register("beforeChapterDisplay").endnotes = function(callback, rend
 					pop,
 					maxHeight = 225,
 					itemRect;
-				
+
 				if(!txt) {
 					pop = el.cloneNode(true);
 					txt = pop.querySelector("p");
@@ -51,17 +51,17 @@ EPUBJS.Hooks.register("beforeChapterDisplay").endnotes = function(callback, rend
 				if(!popups[id]) {
 					popups[id] = document.createElement("div");
 					popups[id].setAttribute("class", "popup");
-					
-					pop_content = document.createElement("div"); 
-					
+
+					pop_content = document.createElement("div");
+
 					popups[id].appendChild(pop_content);
-					
+
 					pop_content.appendChild(txt);
 					pop_content.setAttribute("class", "pop_content");
 
 					renderer.render.document.body.appendChild(popups[id]);
-					
-					//-- TODO: will these leak memory? - Fred 
+
+					//-- TODO: will these leak memory? - Fred
 					popups[id].addEventListener("mouseover", onPop, false);
 					popups[id].addEventListener("mouseout", offPop, false);
 
@@ -72,32 +72,32 @@ EPUBJS.Hooks.register("beforeChapterDisplay").endnotes = function(callback, rend
 					renderer.on("renderer:pageChanged", offPop, this);
 					// chapter.book.on("renderer:chapterDestroy", hidePop, this);
 				}
-				
+
 				pop = popups[id];
-				
-				
+
+
 				//-- get location of item
 				itemRect = item.getBoundingClientRect();
 				left = itemRect.left;
 				top = itemRect.top;
-					
+
 				//-- show the popup
 				pop.classList.add("show");
-				
+
 				//-- locations of popup
 				popRect = pop.getBoundingClientRect();
-				
+
 				//-- position the popup
 				pop.style.left = left - popRect.width / 2 + "px";
 				pop.style.top = top + "px";
-								
-				
+
+
 				//-- Adjust max height
 				if(maxHeight > iheight / 2.5) {
 					maxHeight = iheight / 2.5;
 					pop_content.style.maxHeight = maxHeight + "px";
 				}
-								
+
 				//-- switch above / below
 				if(popRect.height + top >= iheight - 25) {
 					pop.style.top = top - popRect.height  + "px";
@@ -105,7 +105,7 @@ EPUBJS.Hooks.register("beforeChapterDisplay").endnotes = function(callback, rend
 				}else{
 					pop.classList.remove("above");
 				}
-				
+
 				//-- switch left
 				if(left - popRect.width <= 0) {
 					pop.style.left = left + "px";
@@ -113,42 +113,42 @@ EPUBJS.Hooks.register("beforeChapterDisplay").endnotes = function(callback, rend
 				}else{
 					pop.classList.remove("left");
 				}
-				
+
 				//-- switch right
 				if(left + popRect.width / 2 >= iwidth) {
 					//-- TEMP MOVE: 300
 					pop.style.left = left - 300 + "px";
-					
+
 					popRect = pop.getBoundingClientRect();
 					pop.style.left = left - popRect.width + "px";
 					//-- switch above / below again
-					if(popRect.height + top >= iheight - 25) { 
+					if(popRect.height + top >= iheight - 25) {
 						pop.style.top = top - popRect.height  + "px";
 						pop.classList.add("above");
 					}else{
 						pop.classList.remove("above");
 					}
-					
+
 					pop.classList.add("right");
 				}else{
 					pop.classList.remove("right");
 				}
-				
-				
+
+
 			}
-			
+
 			function onPop(){
 				popups[id].classList.add("on");
 			}
-			
+
 			function offPop(){
 				popups[id].classList.remove("on");
 			}
-			
+
 			function hidePop(){
 				setTimeout(function(){
 					popups[id].classList.remove("show");
-				}, 100);	
+				}, 100);
 			}
 
 		});
@@ -164,7 +164,7 @@ EPUBJS.Hooks.register("beforeChapterDisplay").mathml = function(callback, render
     if(renderer.currentChapter.manifestProperties.indexOf("mathml") !== -1 ){
         
         // Assign callback to be inside iframe window
-        renderer.iframe.contentWindow.mathmlCallback = callback;
+        renderer.render.iframe.contentWindow.mathmlCallback = callback;
         
         // add MathJax config script tag to the renderer body
         var s = document.createElement("script");

epub.js/hooks.min.js

@@ -1,2 +1,2 @@
-EPUBJS.Hooks.register("beforeChapterDisplay").endnotes=function(a,b){var c=b.contents.querySelectorAll("a[href]"),d=Array.prototype.slice.call(c),e="epub:type",f="noteref",g=EPUBJS.core.folder(location.pathname),h=g+EPUBJS.cssPath||g,i={};EPUBJS.core.addCss(h+"popup.css",!1,b.render.document.head),d.forEach(function(a){function c(){var c,e,f=b.height,j=b.width,p=225;o||(c=l.cloneNode(!0),o=c.querySelector("p")),i[k]||(i[k]=document.createElement("div"),i[k].setAttribute("class","popup"),pop_content=document.createElement("div"),i[k].appendChild(pop_content),pop_content.appendChild(o),pop_content.setAttribute("class","pop_content"),b.render.document.body.appendChild(i[k]),i[k].addEventListener("mouseover",d,!1),i[k].addEventListener("mouseout",g,!1),b.on("renderer:pageChanged",h,this),b.on("renderer:pageChanged",g,this)),c=i[k],e=a.getBoundingClientRect(),m=e.left,n=e.top,c.classList.add("show"),popRect=c.getBoundingClientRect(),c.style.left=m-popRect.width/2+"px",c.style.top=n+"px",p>f/2.5&&(p=f/2.5,pop_content.style.maxHeight=p+"px"),popRect.height+n>=f-25?(c.style.top=n-popRect.height+"px",c.classList.add("above")):c.classList.remove("above"),m-popRect.width<=0?(c.style.left=m+"px",c.classList.add("left")):c.classList.remove("left"),m+popRect.width/2>=j?(c.style.left=m-300+"px",popRect=c.getBoundingClientRect(),c.style.left=m-popRect.width+"px",popRect.height+n>=f-25?(c.style.top=n-popRect.height+"px",c.classList.add("above")):c.classList.remove("above"),c.classList.add("right")):c.classList.remove("right")}function d(){i[k].classList.add("on")}function g(){i[k].classList.remove("on")}function h(){setTimeout(function(){i[k].classList.remove("show")},100)}var j,k,l,m,n,o,p=a.getAttribute(e);p==f&&(j=a.getAttribute("href"),k=j.replace("#",""),l=b.render.document.getElementById(k),a.addEventListener("mouseover",c,!1),a.addEventListener("mouseout",h,!1))}),a&&a()},EPUBJS.Hooks.register("beforeChapterDisplay").mathml=function(a,b){if(-1!==b.currentChapter.manifestProperties.indexOf("mathml")){b.iframe.contentWindow.mathmlCallback=a;var c=document.createElement("script");c.type="text/x-mathjax-config",c.innerHTML='        MathJax.Hub.Register.StartupHook("End",function () {           window.mathmlCallback();         });        MathJax.Hub.Config({jax: ["input/TeX","input/MathML","output/SVG"],extensions: ["tex2jax.js","mml2jax.js","MathEvents.js"],TeX: {extensions: ["noErrors.js","noUndefined.js","autoload-all.js"]},MathMenu: {showRenderer: false},menuSettings: {zoom: "Click"},messageStyle: "none"});                 ',b.doc.body.appendChild(c),EPUBJS.core.addScript("http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML",null,b.doc.head)}else a&&a()},EPUBJS.Hooks.register("beforeChapterDisplay").smartimages=function(a,b){var c=b.contents.querySelectorAll("img"),d=Array.prototype.slice.call(c),e=b.height;return"reflowable"!=b.layoutSettings.layout?void a():(d.forEach(function(a){function c(){var c,d=a.getBoundingClientRect(),f=d.height,g=d.top,h=a.getAttribute("data-height"),i=h||f,j=Number(getComputedStyle(a,"").fontSize.match(/(\d*(\.\d*)?)px/)[1]),k=j?j/2:0;e=b.contents.clientHeight,0>g&&(g=0),i+g>=e?(e/2>g?(c=e-g-k,a.style.maxHeight=c+"px",a.style.width="auto"):(i>e&&(a.style.maxHeight=e+"px",a.style.width="auto",d=a.getBoundingClientRect(),i=d.height),a.style.display="block",a.style.WebkitColumnBreakBefore="always",a.style.breakBefore="column"),a.setAttribute("data-height",c)):(a.style.removeProperty("max-height"),a.style.removeProperty("margin-top"))}a.addEventListener("load",c,!1),b.on("renderer:resized",c),b.on("renderer:chapterUnloaded",function(){a.removeEventListener("load",c),b.off("renderer:resized",c)}),c()}),void(a&&a()))},EPUBJS.Hooks.register("beforeChapterDisplay").transculsions=function(a,b){var c=b.contents.querySelectorAll("[transclusion]"),d=Array.prototype.slice.call(c);d.forEach(function(a){function c(){j=g,k=h,j>chapter.colWidth&&(d=chapter.colWidth/j,j=chapter.colWidth,k*=d),f.width=j,f.height=k}var d,e=a.getAttribute("ref"),f=document.createElement("iframe"),g=a.getAttribute("width"),h=a.getAttribute("height"),i=a.parentNode,j=g,k=h;c(),b.listenUntil("renderer:resized","renderer:chapterUnloaded",c),f.src=e,i.replaceChild(f,a)}),a&&a()};
+EPUBJS.Hooks.register("beforeChapterDisplay").endnotes=function(a,b){var c=b.contents.querySelectorAll("a[href]"),d=Array.prototype.slice.call(c),e="epub:type",f="noteref",g=EPUBJS.core.folder(location.pathname),h=(g+EPUBJS.cssPath||g,{});EPUBJS.core.addCss(EPUBJS.cssPath+"popup.css",!1,b.render.document.head),d.forEach(function(a){function c(){var c,e,f=b.height,j=b.width,p=225;o||(c=l.cloneNode(!0),o=c.querySelector("p")),h[k]||(h[k]=document.createElement("div"),h[k].setAttribute("class","popup"),pop_content=document.createElement("div"),h[k].appendChild(pop_content),pop_content.appendChild(o),pop_content.setAttribute("class","pop_content"),b.render.document.body.appendChild(h[k]),h[k].addEventListener("mouseover",d,!1),h[k].addEventListener("mouseout",g,!1),b.on("renderer:pageChanged",i,this),b.on("renderer:pageChanged",g,this)),c=h[k],e=a.getBoundingClientRect(),m=e.left,n=e.top,c.classList.add("show"),popRect=c.getBoundingClientRect(),c.style.left=m-popRect.width/2+"px",c.style.top=n+"px",p>f/2.5&&(p=f/2.5,pop_content.style.maxHeight=p+"px"),popRect.height+n>=f-25?(c.style.top=n-popRect.height+"px",c.classList.add("above")):c.classList.remove("above"),m-popRect.width<=0?(c.style.left=m+"px",c.classList.add("left")):c.classList.remove("left"),m+popRect.width/2>=j?(c.style.left=m-300+"px",popRect=c.getBoundingClientRect(),c.style.left=m-popRect.width+"px",popRect.height+n>=f-25?(c.style.top=n-popRect.height+"px",c.classList.add("above")):c.classList.remove("above"),c.classList.add("right")):c.classList.remove("right")}function d(){h[k].classList.add("on")}function g(){h[k].classList.remove("on")}function i(){setTimeout(function(){h[k].classList.remove("show")},100)}var j,k,l,m,n,o,p=a.getAttribute(e);p==f&&(j=a.getAttribute("href"),k=j.replace("#",""),l=b.render.document.getElementById(k),a.addEventListener("mouseover",c,!1),a.addEventListener("mouseout",i,!1))}),a&&a()},EPUBJS.Hooks.register("beforeChapterDisplay").mathml=function(a,b){if(-1!==b.currentChapter.manifestProperties.indexOf("mathml")){b.render.iframe.contentWindow.mathmlCallback=a;var c=document.createElement("script");c.type="text/x-mathjax-config",c.innerHTML='        MathJax.Hub.Register.StartupHook("End",function () {           window.mathmlCallback();         });        MathJax.Hub.Config({jax: ["input/TeX","input/MathML","output/SVG"],extensions: ["tex2jax.js","mml2jax.js","MathEvents.js"],TeX: {extensions: ["noErrors.js","noUndefined.js","autoload-all.js"]},MathMenu: {showRenderer: false},menuSettings: {zoom: "Click"},messageStyle: "none"});                 ',b.doc.body.appendChild(c),EPUBJS.core.addScript("http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML",null,b.doc.head)}else a&&a()},EPUBJS.Hooks.register("beforeChapterDisplay").smartimages=function(a,b){var c=b.contents.querySelectorAll("img"),d=Array.prototype.slice.call(c),e=b.height;return"reflowable"!=b.layoutSettings.layout?void a():(d.forEach(function(a){function c(){var c,d=a.getBoundingClientRect(),f=d.height,g=d.top,h=a.getAttribute("data-height"),i=h||f,j=Number(getComputedStyle(a,"").fontSize.match(/(\d*(\.\d*)?)px/)[1]),k=j?j/2:0;e=b.contents.clientHeight,0>g&&(g=0),i+g>=e?(e/2>g?(c=e-g-k,a.style.maxHeight=c+"px",a.style.width="auto"):(i>e&&(a.style.maxHeight=e+"px",a.style.width="auto",d=a.getBoundingClientRect(),i=d.height),a.style.display="block",a.style.WebkitColumnBreakBefore="always",a.style.breakBefore="column"),a.setAttribute("data-height",c)):(a.style.removeProperty("max-height"),a.style.removeProperty("margin-top"))}a.addEventListener("load",c,!1),b.on("renderer:resized",c),b.on("renderer:chapterUnloaded",function(){a.removeEventListener("load",c),b.off("renderer:resized",c)}),c()}),void(a&&a()))},EPUBJS.Hooks.register("beforeChapterDisplay").transculsions=function(a,b){var c=b.contents.querySelectorAll("[transclusion]"),d=Array.prototype.slice.call(c);d.forEach(function(a){function c(){j=g,k=h,j>chapter.colWidth&&(d=chapter.colWidth/j,j=chapter.colWidth,k*=d),f.width=j,f.height=k}var d,e=a.getAttribute("ref"),f=document.createElement("iframe"),g=a.getAttribute("width"),h=a.getAttribute("height"),i=a.parentNode,j=g,k=h;c(),b.listenUntil("renderer:resized","renderer:chapterUnloaded",c),f.src=e,i.replaceChild(f,a)}),a&&a()};
 //# sourceMappingURL=hooks.min.map

epub.js/plugins/hypothesis.js

@@ -1,109 +1,93 @@
-EPUBJS.reader.plugins.HypothesisController = function(Book) {
+window.hypothesisConfig = function() {
+  var Annotator = window.Annotator;
+  var $main = $("#main");
+
+  function MySidebar(elem, options) {
+    options = {
+      server: true,
+      origin: true,
+      showHighlights: true,
+      Toolbar: {container: '#annotation-controls'}
+    }
+
+    Annotator.Host.call(this, elem, options);
+  }
+
+  MySidebar.prototype = Object.create(Annotator.Host.prototype);
+
+  MySidebar.prototype.show = function() {
+    this.frame.css({
+      'margin-left': (-1 * this.frame.width()) + "px"
+    });
+    this.frame.removeClass('annotator-collapsed');
+    if (!$main.hasClass('single')) {
+      $main.addClass("single");
+      this.toolbar.find('[name=sidebar-toggle]').removeClass('h-icon-chevron-left').addClass('h-icon-chevron-right');
+      this.setVisibleHighlights(true);
+    }
+  };
+
+  MySidebar.prototype.hide = function() {
+    this.frame.css({
+      'margin-left': ''
+    });
+    this.frame.addClass('annotator-collapsed');
+    if ($main.hasClass('single')) {
+      $main.removeClass("single");
+      this.toolbar.find('[name=sidebar-toggle]').removeClass('h-icon-chevron-right').addClass('h-icon-chevron-left');
+      this.setVisibleHighlights(false);
+    }
+  };
+
+  return {
+    constructor: MySidebar,
+  }
+};
+
+
+EPUBJS.reader.plugins.HypothesisController = function (Book) {
 	var reader = this;
-	var book = reader.book;
-	var element = document.getElementById("hypothesis");
-	var body = window.document.body;
-	var annotator;
 	var $main = $("#main");
-	
-	var updateAnnotations = function() {
-		var annotatations = [],
-				guestAnnotator = reader.book.renderer.render.window.annotator,
-				_$, 
-				$annotations, width;
-		
-		if(!guestAnnotator) {
-			if(annotator) annotator.updateViewer([]);
-			return;	
-		};
-		
-		_$ = guestAnnotator.constructor.$;
-		
-		$annotations = _$(".annotator-hl");
-		width = reader.book.renderer.render.iframe.clientWidth;
-		
-		//-- Find visible annotations
-		$annotations.each(function(){
-			var $this = _$(this),
-					left = this.getBoundingClientRect().left;
-					
-			if(left >= 0 && left <= width) {
-				annotatations.push($this.data('annotation'));
-			}
-		});
-		
-		//-- Update viewer
-		annotator.updateViewer(annotatations);
-	};
-	
-	var attach = function(){
-		annotator = window.annotator;
-		annotator.frame.appendTo(element);
-		
-		annotator.subscribe('annotationEditorShown', function () {
-			showAnnotations(true);
-		});
-		annotator.subscribe('annotationViewerShown', function () {
-			showAnnotations(true);
-		});
-		
-		annotator.subscribe("annotationsLoaded", function(e){
-			var _$ = reader.book.renderer.render.window.annotator.constructor.$; 
-			
-			
-			reader.annotator = annotator;
-			updateAnnotations();
-			
-			_$(reader.book.renderer.contents).on("click", ".annotator-hl", function(event){
-				var $this = _$(this);
-				
-				reader.annotator.updateViewer([$this.data('annotation')]);
-				
-				// $scope.$apply(function(){
-				// 	$scope.single = true;
-				// 	$scope.noUpdate = true;
-				// });
-				
-			});
-		});
-		
-		$(".h-icon-comment").on("click", function () {
-			if ($main.hasClass("single")) {
-				showAnnotations(false);
-			} else {
-				showAnnotations(true);
-			}
-		});
-		
-		reader.book.on("renderer:locationChanged", function(){
-			updateAnnotations();
-		});
 
-	}
-	
-	var showAnnotations = function(single) {
-		var currentPosition = reader.currentLocationCfi;
-		reader.settings.sidebarReflow = false;
-
-		if(single) {
-			$main.addClass("single");
-			window.annotator.setVisibleHighlights(true);
-		} else {
-			$main.removeClass("single");
-			window.annotator.setVisibleHighlights(false);
+	var updateAnnotations = function () {
+		var annotator = Book.renderer.render.window.annotator;
+		if (annotator && annotator.constructor.$) {
+			var annotations = getVisibleAnnotations(annotator.constructor.$);
+			annotator.showAnnotations(annotations)
 		}
-		
-		$main.one("transitionend", function(){
-			book.gotoCfi(currentPosition);
-		});
-		
 	};
-	
-	book.ready.all.then(function() {
-		reader.HypothesisController.attach();
-	});
 
-	return {
-        'attach': attach
+	var getVisibleAnnotations = function ($) {
+		var width = Book.renderer.render.iframe.clientWidth;
+		return $('.annotator-hl').map(function() {
+			var $this = $(this),
+					left = this.getBoundingClientRect().left;
+
+			if (left >= 0 && left <= width) {
+				return $this.data('annotation');
+			}
+		}).get();
 	};
-};
+
+  // $("#annotations").on("click", function () {
+  //   var annotator = Book.renderer.render.window.annotator;
+  //   var currentPosition = Book.getCurrentLocationCfi();
+
+  //   if ($main.hasClass("single")) {
+  //     $main.removeClass("single");
+  //     annotator.setVisibleHighlights(false);
+  //   } else {
+  //     $main.addClass("single");
+  //     annotator.setVisibleHighlights(true);
+  //   }
+
+  //   $main.one("transitionend", function(){
+  //     Book.gotoCfi(currentPosition);
+  //   });
+  // });
+
+	Book.on("renderer:locationChanged", updateAnnotations);
+	// Book.on("renderer:chapterDisplayed", updateAnnotations);
+
+	return {}
+};

epub.js/reader.js

@@ -9,20 +9,14 @@ EPUBJS.reader.plugins = {}; //-- Attach extra Controllers as plugins (like searc
 		return new EPUBJS.Reader(path, options);
 	};
 
-	_.extend(ePubReader, {
-		noConflict : function() {
-			root.ePubReader = previousReader;
-			return this;
-		}
-	});
-
 	//exports to multiple environments
-	if (typeof define === 'function' && define.amd)
-	//AMD
-	define(function(){ return Reader; });
-	else if (typeof module != "undefined" && module.exports)
-	//Node
-	module.exports = ePubReader;
+	if (typeof define === 'function' && define.amd) {
+		//AMD
+		define(function(){ return Reader; });
+	} else if (typeof module != "undefined" && module.exports) {
+		//Node
+		module.exports = ePubReader;
+	}
 
 })(window, jQuery);
 
@@ -34,15 +28,15 @@ EPUBJS.Reader = function(bookPath, _options) {
 	var search = window.location.search;
 	var parameters;
 
-	this.settings = _.defaults(_options || {}, {
+	this.settings = EPUBJS.core.defaults(_options || {}, {
 		bookPath : bookPath,
 		restore : true,
 		reload : false,
-		bookmarks : null,
-		annotations : null,
-		contained : null,
-		bookKey : null,
-		styles : null,
+		bookmarks : undefined,
+		annotations : undefined,
+		contained : undefined,
+		bookKey : undefined,
+		styles : undefined,
 		sidebarReflow: false,
 		generatePagination: false,
 		history: true
@@ -55,12 +49,12 @@ EPUBJS.Reader = function(bookPath, _options) {
 			var split = p.split("=");
 			var name = split[0];
 			var value = split[1] || '';
-			reader.settings[name] = value;
+			reader.settings[name] = decodeURIComponent(value);
 		});
 	}
 
 	this.setBookKey(this.settings.bookPath); //-- This could be username + path or any unique string
-	
+
 	if(this.settings.restore && this.isSaved()) {
 		this.applySavedSettings();
 	}
@@ -68,26 +62,19 @@ EPUBJS.Reader = function(bookPath, _options) {
 	this.settings.styles = this.settings.styles || {
 		fontSize : "100%"
 	};
-	
-	this.book = book = new EPUBJS.Book({
-		bookPath: this.settings.bookPath,
-		restore: this.settings.restore,
-		reload: this.settings.reload,
-		contained: this.settings.contained,
-		bookKey: this.settings.bookKey,
-		styles: this.settings.styles
-	});
-	
+
+	this.book = book = new EPUBJS.Book(this.settings);
+
 	if(this.settings.previousLocationCfi) {
 		book.gotoCfi(this.settings.previousLocationCfi);
 	}
-	
+
 	this.offline = false;
 	this.sidebarOpen = false;
 	if(!this.settings.bookmarks) {
 		this.settings.bookmarks = [];
 	}
-	
+
 	if(!this.settings.annotations) {
 		this.settings.annotations = [];
 	}
@@ -97,21 +84,21 @@ EPUBJS.Reader = function(bookPath, _options) {
 	}
 
 	book.renderTo("viewer");
-	
+
 	reader.ReaderController = EPUBJS.reader.ReaderController.call(reader, book);
 	reader.SettingsController = EPUBJS.reader.SettingsController.call(reader, book);
 	reader.ControlsController = EPUBJS.reader.ControlsController.call(reader, book);
 	reader.SidebarController = EPUBJS.reader.SidebarController.call(reader, book);
 	reader.BookmarksController = EPUBJS.reader.BookmarksController.call(reader, book);
 	reader.NotesController = EPUBJS.reader.NotesController.call(reader, book);
-	
+
 	// Call Plugins
 	for(plugin in EPUBJS.reader.plugins) {
 		if(EPUBJS.reader.plugins.hasOwnProperty(plugin)) {
 			reader[plugin] = EPUBJS.reader.plugins[plugin].call(reader, book);
 		}
 	}
-	
+
 	book.ready.all.then(function() {
 		reader.ReaderController.hideLoader();
 	});
@@ -123,16 +110,16 @@ EPUBJS.Reader = function(bookPath, _options) {
 	book.getToc().then(function(toc) {
 		reader.TocController = EPUBJS.reader.TocController.call(reader, toc);
 	});
-	
+
 	window.addEventListener("beforeunload", this.unload.bind(this), false);
-	
+
 	window.addEventListener("hashchange", this.hashChanged.bind(this), false);
 
 	document.addEventListener('keydown', this.adjustFontSize.bind(this), false);
-	
+
 	book.on("renderer:keydown", this.adjustFontSize.bind(this));
 	book.on("renderer:keydown", reader.ReaderController.arrowKeys.bind(this));
-	
+
 	book.on("renderer:selected", this.selectedRange.bind(this));
 
 	return this;
@@ -145,19 +132,19 @@ EPUBJS.Reader.prototype.adjustFontSize = function(e) {
 	var MINUS = 189;
 	var ZERO = 48;
 	var MOD = (e.ctrlKey || e.metaKey );
-	
+
 	if(!this.settings.styles) return;
-	
+
 	if(!this.settings.styles.fontSize) {
 		this.settings.styles.fontSize = "100%";
 	}
-	
+
 	fontSize = parseInt(this.settings.styles.fontSize.slice(0, -1));
 
 	if(MOD && e.keyCode == PLUS) {
 		e.preventDefault();
 		this.book.setStyle("fontSize", (fontSize + interval) + "%");
-		
+
 	}
 
 	if(MOD && e.keyCode == MINUS){
@@ -165,7 +152,7 @@ EPUBJS.Reader.prototype.adjustFontSize = function(e) {
 		e.preventDefault();
 		this.book.setStyle("fontSize", (fontSize - interval) + "%");
 	}
-	
+
 	if(MOD && e.keyCode == ZERO){
 		e.preventDefault();
 		this.book.setStyle("fontSize", "100%");
@@ -177,22 +164,22 @@ EPUBJS.Reader.prototype.addBookmark = function(cfi) {
 	if(present > -1 ) return;
 
 	this.settings.bookmarks.push(cfi);
-	
+
 	this.trigger("reader:bookmarked", cfi);
 };
 
 EPUBJS.Reader.prototype.removeBookmark = function(cfi) {
 	var bookmark = this.isBookmarked(cfi);
 	if( bookmark === -1 ) return;
-	
-	delete this.settings.bookmarks[bookmark];
-	
+
+	this.settings.bookmarks.splice(bookmark, 1);
+
 	this.trigger("reader:unbookmarked", bookmark);
 };
 
 EPUBJS.Reader.prototype.isBookmarked = function(cfi) {
 	var bookmarks = this.settings.bookmarks;
-	
+
 	return bookmarks.indexOf(cfi);
 };
 
@@ -201,7 +188,7 @@ EPUBJS.Reader.prototype.searchBookmarked = function(cfi) {
 	var bookmarks = this.settings.bookmarks,
 			len = bookmarks.length,
 			i;
-	
+
 	for(i = 0; i < len; i++) {
 		if (bookmarks[i]['cfi'] === cfi) return i;
 	}
@@ -241,11 +228,11 @@ EPUBJS.Reader.prototype.setBookKey = function(identifier){
 //-- Checks if the book setting can be retrieved from localStorage
 EPUBJS.Reader.prototype.isSaved = function(bookPath) {
 	var storedSettings;
-	
+
 	if(!localStorage) {
 		return false;
 	}
-	
+
 	storedSettings = localStorage.getItem(this.settings.bookKey);
 
 	if(storedSettings === null) {
@@ -259,21 +246,30 @@ EPUBJS.Reader.prototype.removeSavedSettings = function() {
 	if(!localStorage) {
 		return false;
 	}
-	
+
 	localStorage.removeItem(this.settings.bookKey);
 };
 
 EPUBJS.Reader.prototype.applySavedSettings = function() {
 		var stored;
-		
+
 		if(!localStorage) {
 			return false;
 		}
-		
+
+	try {
 		stored = JSON.parse(localStorage.getItem(this.settings.bookKey));
-		
+	} catch (e) { // parsing error of localStorage
+		return false;
+	}
+
 		if(stored) {
-			this.settings = _.defaults(this.settings, stored);
+			// Merge styles
+			if(stored.styles) {
+				this.settings.styles = EPUBJS.core.defaults(this.settings.styles || {}, stored.styles);
+			}
+			// Merge the rest
+			this.settings = EPUBJS.core.defaults(this.settings, stored);
 			return true;
 		} else {
 			return false;
@@ -409,7 +405,7 @@ EPUBJS.reader.ControlsController = function(book) {
 		reader.offline = true;
 		// $store.attr("src", $icon.data("saved"));
 	};
-	
+
 	var fullscreen = false;
 
 	book.on("book:online", goOnline);
@@ -427,25 +423,26 @@ EPUBJS.reader.ControlsController = function(book) {
 		}
 	});
 
-	$fullscreen.on("click", function() {
-		screenfull.toggle($('#container')[0]);
-	});
-
-	if(screenfull) {
-		document.addEventListener(screenfull.raw.fullscreenchange, function() {
-				fullscreen = screenfull.isFullscreen;
-				if(fullscreen) {
-					$fullscreen
-						.addClass("icon-resize-small")
-						.removeClass("icon-resize-full");
-				} else {
-					$fullscreen
-						.addClass("icon-resize-full")
-						.removeClass("icon-resize-small");
-				}
+	if(typeof screenfull !== 'undefined') {
+		$fullscreen.on("click", function() {
+			screenfull.toggle($('#container')[0]);
 		});
+		if(screenfull.raw) {
+			document.addEventListener(screenfull.raw.fullscreenchange, function() {
+					fullscreen = screenfull.isFullscreen;
+					if(fullscreen) {
+						$fullscreen
+							.addClass("icon-resize-small")
+							.removeClass("icon-resize-full");
+					} else {
+						$fullscreen
+							.addClass("icon-resize-full")
+							.removeClass("icon-resize-small");
+					}
+			});
+		}
 	}
-	
+
 	$settings.on("click", function() {
 		reader.SettingsController.show();
 	});
@@ -453,17 +450,17 @@ EPUBJS.reader.ControlsController = function(book) {
 	$bookmark.on("click", function() {
 		var cfi = reader.book.getCurrentLocationCfi();
 		var bookmarked = reader.isBookmarked(cfi);
-		
+
 		if(bookmarked === -1) { //-- Add bookmark
 			reader.addBookmark(cfi);
 			$bookmark
 				.addClass("icon-bookmark")
-				.removeClass("icon-bookmark-empty"); 
+				.removeClass("icon-bookmark-empty");
 		} else { //-- Remove Bookmark
 			reader.removeBookmark(cfi);
 			$bookmark
 				.removeClass("icon-bookmark")
-				.addClass("icon-bookmark-empty"); 
+				.addClass("icon-bookmark-empty");
 		}
 
 	});
@@ -475,15 +472,15 @@ EPUBJS.reader.ControlsController = function(book) {
 		if(bookmarked === -1) { //-- Not bookmarked
 			$bookmark
 				.removeClass("icon-bookmark")
-				.addClass("icon-bookmark-empty"); 
+				.addClass("icon-bookmark-empty");
 		} else { //-- Bookmarked
 			$bookmark
 				.addClass("icon-bookmark")
-				.removeClass("icon-bookmark-empty"); 
+				.removeClass("icon-bookmark-empty");
 		}
-		
+
 		reader.currentLocationCfi = cfi;
-		
+
 		// Update the History Location
 		if(reader.settings.history &&
 				window.location.hash != cfiFragment) {
@@ -491,7 +488,7 @@ EPUBJS.reader.ControlsController = function(book) {
 			history.pushState({}, '', cfiFragment);
 		}
 	});
-	
+
 	book.on('book:pageChanged', function(location){
 		// console.log("page", location.page, location.percentage)
 	});
@@ -500,6 +497,7 @@ EPUBJS.reader.ControlsController = function(book) {
 
 	};
 };
+
 EPUBJS.reader.MetaController = function(meta) {
 	var title = meta.bookTitle,
 			author = meta.creator;
@@ -859,7 +857,13 @@ EPUBJS.reader.ReaderController = function(book) {
 
 	var arrowKeys = function(e) {		
 		if(e.keyCode == 37) { 
-			book.prevPage();
+			
+			if(book.metadata.direction === "rtl") {
+				book.nextPage();
+			} else {
+				book.prevPage();
+			}
+
 			$prev.addClass("active");
 
 			keylock = true;
@@ -870,8 +874,14 @@ EPUBJS.reader.ReaderController = function(book) {
 
 			 e.preventDefault();
 		}
-		if(e.keyCode == 39) { 
-			book.nextPage();
+		if(e.keyCode == 39) {
+
+			if(book.metadata.direction === "rtl") {
+				book.prevPage();
+			} else {
+				book.nextPage();
+			}
+			
 			$next.addClass("active");
 
 			keylock = true;
@@ -887,12 +897,24 @@ EPUBJS.reader.ReaderController = function(book) {
 	document.addEventListener('keydown', arrowKeys, false);
 
 	$next.on("click", function(e){
-		book.nextPage();
+		
+		if(book.metadata.direction === "rtl") {
+			book.prevPage();
+		} else {
+			book.nextPage();
+		}
+
 		e.preventDefault();
 	});
 
 	$prev.on("click", function(e){
-		book.prevPage();
+		
+		if(book.metadata.direction === "rtl") {
+			book.nextPage();
+		} else {
+			book.prevPage();
+		}
+
 		e.preventDefault();
 	});
 	

epub.js/update.sh

@@ -0,0 +1,6 @@
+base=/src/epub.js
+cp $base/build/* .
+cp $base/build/libs/* ./libs/
+cp $base/reader/js/hooks/extensions/*.js ./hooks/extensions/
+cp $base/reader/js/plugins/*.js ./plugins/
+cp $base/reader/img/loader.gif img/loader.gif