allow fullscreen for background iframes

2017-03-30 16:26:49 +02:00
parent a0a3b4f80d
commit 3ea7e2ff59
1 changed files with 3 additions and 0 deletions
--- a/js/reveal.js
+++ b/js/reveal.js
@@ -3122,6 +3122,9 @@
 				// Iframes
 				else if( backgroundIframe ) {
 					var iframe = document.createElement( 'iframe' );
+					iframe.setAttribute( 'allowfullscreen', '' );
+					iframe.setAttribute( 'mozallowfullscreen', '' );
+					iframe.setAttribute( 'webkitallowfullscreen', '' );

 					// Only load autoplaying content when the slide is shown to
 					// avoid having it play in the background