diff --git a/css/reveal.css b/css/reveal.css
index 8a51750..1f0b1f8 100644
--- a/css/reveal.css
+++ b/css/reveal.css
@@ -1245,8 +1245,8 @@ body {
left: 0;
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-.no-transition,
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diff --git a/css/reveal.min.css b/css/reveal.min.css
index 0372f79..2f5f914 100644
--- a/css/reveal.min.css
+++ b/css/reveal.min.css
@@ -4,4 +4,4 @@
* MIT licensed
*
* Copyright (C) 2013 Hakim El Hattab, http://hakim.se
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\ No newline at end of file
diff --git a/js/reveal.js b/js/reveal.js
index 3d6e2da..5ac219e 100644
--- a/js/reveal.js
+++ b/js/reveal.js
@@ -249,7 +249,8 @@ var Reveal = (function(){
/**
* Creates the slide background elements and appends them
- * to the background container.
+ * to the background container. One element is created per
+ * slide no matter if the given slide has visible background.
*/
function createBackgrounds() {
@@ -264,6 +265,7 @@ var Reveal = (function(){
var data = {
background: slide.getAttribute( 'data-background' ),
backgroundSize: slide.getAttribute( 'data-background-size' ),
+ backgroundColor: slide.getAttribute( 'data-background-color' ),
backgroundRepeat: slide.getAttribute( 'data-background-repeat' ),
backgroundPosition: slide.getAttribute( 'data-background-position' )
};
@@ -272,7 +274,7 @@ var Reveal = (function(){
if( data.background ) {
// Auto-wrap image urls in url(...)
- if( /\.(png|jpg|jpeg|gif|bmp|)$/gi.test( data.background ) ) {
+ if( /\.(png|jpg|jpeg|gif|bmp)$/gi.test( data.background ) ) {
element.style.backgroundImage = 'url('+ data.background +')';
}
else {
@@ -282,6 +284,7 @@ var Reveal = (function(){
// Additional and optional background properties
if( data.backgroundSize ) element.style.backgroundSize = data.backgroundSize;
+ if( data.backgroundColor ) element.style.backgroundColor = data.backgroundColor;
if( data.backgroundRepeat ) element.style.backgroundRepeat = data.backgroundRepeat;
if( data.backgroundPosition ) element.style.backgroundPosition = data.backgroundPosition;
diff --git a/js/reveal.min.js b/js/reveal.min.js
index c066420..a321063 100644
--- a/js/reveal.min.js
+++ b/js/reveal.min.js
@@ -1,8 +1,8 @@
/*!
- * reveal.js 2.5.0 (2013-06-04, 20:14)
+ * reveal.js 2.5.0 (2013-06-04, 20:24)
* http://lab.hakim.se/reveal-js
* MIT licensed
*
* Copyright (C) 2013 Hakim El Hattab, http://hakim.se
*/
-var Reveal=function(){"use strict";function e(e){return Nt||Pt?(window.addEventListener("load",g,!1),l(St,e),r(),o(),void 0):(document.body.setAttribute("class","no-transforms"),void 0)}function t(){if(Mt.theme=document.querySelector("#theme"),Mt.wrapper=document.querySelector(".reveal"),Mt.slides=document.querySelector(".reveal .slides"),document.querySelector(".reveal .background")||(Mt.background=document.createElement("div"),Mt.background.classList.add("background"),Mt.wrapper.appendChild(Mt.background)),!Mt.wrapper.querySelector(".progress")){var e=document.createElement("div");e.classList.add("progress"),e.innerHTML="",Mt.wrapper.appendChild(e)}if(!Mt.wrapper.querySelector(".controls")){var t=document.createElement("aside");t.classList.add("controls"),t.innerHTML='',Mt.wrapper.appendChild(t)}if(!Mt.wrapper.querySelector(".state-background")){var n=document.createElement("div");n.classList.add("state-background"),Mt.wrapper.appendChild(n)}if(!Mt.wrapper.querySelector(".pause-overlay")){var r=document.createElement("div");r.classList.add("pause-overlay"),Mt.wrapper.appendChild(r)}Mt.progress=document.querySelector(".reveal .progress"),Mt.progressbar=document.querySelector(".reveal .progress span"),St.controls&&(Mt.controls=document.querySelector(".reveal .controls"),Mt.controlsLeft=d(document.querySelectorAll(".navigate-left")),Mt.controlsRight=d(document.querySelectorAll(".navigate-right")),Mt.controlsUp=d(document.querySelectorAll(".navigate-up")),Mt.controlsDown=d(document.querySelectorAll(".navigate-down")),Mt.controlsPrev=d(document.querySelectorAll(".navigate-prev")),Mt.controlsNext=d(document.querySelectorAll(".navigate-next")))}function n(){function e(e,t){var n={background:e.getAttribute("data-background"),backgroundSize:e.getAttribute("data-background-size"),backgroundRepeat:e.getAttribute("data-background-repeat"),backgroundPosition:e.getAttribute("data-background-position")},r=document.createElement("div");return n.background&&(/\.(png|jpg|jpeg|gif|bmp|)$/gi.test(n.background)?r.style.backgroundImage="url("+n.background+")":r.style.background=n.background),n.backgroundSize&&(r.style.backgroundSize=n.backgroundSize),n.backgroundRepeat&&(r.style.backgroundRepeat=n.backgroundRepeat),n.backgroundPosition&&(r.style.backgroundPosition=n.backgroundPosition),t.appendChild(r),r}Mt.background.innerHTML="",Mt.background.classList.add("no-transition"),d(document.querySelectorAll(Lt)).forEach(function(t){var n=e(t,Mt.background);d(t.querySelectorAll("section")).forEach(function(t){e(t,n)})})}function 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diff --git a/test/background.html b/test/background.html
index 42689f3..9c8d3fe 100644
--- a/test/background.html
+++ b/test/background.html
@@ -54,7 +54,7 @@
Background image
-
+
Background image
data-background-size="100px" data-background-repeat="repeat"