From: Hakim El Hattab <hakim.elhattab@gmail.com>
Date: Thu, 23 Jun 2011 07:05:53 +0000 (+0200)
Subject: fixed issue with links on touch devices (tap wasn't working)
X-Git-Tag: 0.3.0~2
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=82fbaaf332e93c3def8ad8e1cfb4ceff9cd0c939;p=reveal.js.git

fixed issue with links on touch devices (tap wasn't working)
---

diff --git a/js/slideshow.js b/js/slideshow.js
index 8165a40..bd6ae28 100644
--- a/js/slideshow.js
+++ b/js/slideshow.js
@@ -104,9 +104,13 @@ var Slideshow = (function(){
 	 * @param {Object} event
 	 */
 	function onDocumentTouchStart( event ) {
-		
 		// We're only interested in one point taps
-		if (event.touches.length == 1) {
+		if (event.touches.length === 1) {
+			// Never prevent taps on anchors and images
+			if( event.target.tagName.toLowerCase() === 'a' || event.target.tagName.toLowerCase() === 'img' ) {
+				return;
+			}
+			
 			event.preventDefault();
 			
 			var point = {