From e15e50d21efba90ca066d36901096dbcac79b75c Mon Sep 17 00:00:00 2001
From: Maxim Kadushkin <maxim.kadushkin@onlyoffice.com>
Date: Thu, 2 Dec 2021 10:18:03 +0300
Subject: [PATCH] [forms] fix theme applying for desktop

---
 .../forms/app/controller/ApplicationController.js              | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/apps/documenteditor/forms/app/controller/ApplicationController.js b/apps/documenteditor/forms/app/controller/ApplicationController.js
index e7a33bbd3..eea2ad09c 100644
--- a/apps/documenteditor/forms/app/controller/ApplicationController.js
+++ b/apps/documenteditor/forms/app/controller/ApplicationController.js
@@ -1818,7 +1818,8 @@ define([
 
             window.on_native_message = function (cmd, param) {
                 if (/theme:changed/.test(cmd)) {
-                    Common.UI.Themes.setTheme(param);
+                    if ( !!Common.UI.Themes.setTheme )
+                        Common.UI.Themes.setTheme(param);
                 } else
                 if (/window:features/.test(cmd)) {
                     var obj = JSON.parse(param);