From 54c0fda8fef8a7a227d5aeec10ff7168b0c4dcac Mon Sep 17 00:00:00 2001
From: Oleg Korshul <Oleg.Korshul@onlyoffice.com>
Date: Thu, 7 Nov 2019 18:49:33 +0300
Subject: [PATCH] Add allow autoplay attribute to editor iframe (for media
 plugins)

---
 apps/api/documents/api.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/apps/api/documents/api.js b/apps/api/documents/api.js
index 8b9efb7487..ee1428a8ba 100644
--- a/apps/api/documents/api.js
+++ b/apps/api/documents/api.js
@@ -798,7 +798,8 @@
         iframe.allowFullscreen = true;
         iframe.setAttribute("allowfullscreen",""); // for IE11
         iframe.setAttribute("onmousewheel",""); // for Safari on Mac
-		
+        iframe.setAttribute("allow", "autoplay");
+        
 		if (config.type == "mobile")
 		{
 			iframe.style.position = "fixed";