Remove self.document from page visibility event

2020-04-10 21:42:27 +02:00
parent 84b69fa0e7
commit 0b061fb1ff
1 changed files with 8 additions and 10 deletions
@@ -436,16 +436,14 @@ define(["appSettings", "browser", "events", "htmlMediaHelper", "webSettings"], f
        visibilityChange = "webkitvisibilitychange";
    }

-    if (self.document) {
-        document.addEventListener(visibilityChange, function () {
-            /* eslint-disable-next-line compat/compat */
-            if (document[hidden]) {
-                onAppHidden();
-            } else {
-                onAppVisible();
-            }
-        }, false);
-    }
+    document.addEventListener(visibilityChange, function () {
+        /* eslint-disable-next-line compat/compat */
+        if (document[hidden]) {
+            onAppHidden();
+        } else {
+            onAppVisible();
+        }
+    }, false);

    if (self.addEventListener) {
        self.addEventListener("focus", onAppVisible);