From 31277701ae860c8fc5816316be128cf259ef3ac8 Mon Sep 17 00:00:00 2001
From: Oleg Korshul <Oleg.Korshul@onlyoffice.com>
Date: Fri, 28 Nov 2025 11:39:45 +0300
Subject: [PATCH] Fix for old browsers (min version)

---
 vendor/array.js | 94 +++++++++++++++++++++++++++----------------------
 1 file changed, 52 insertions(+), 42 deletions(-)

diff --git a/vendor/array.js b/vendor/array.js
index f6c299e064..998ee84c80 100644
--- a/vendor/array.js
+++ b/vendor/array.js
@@ -205,50 +205,60 @@
 	if (window &&
 		window.AscCommon &&
 		window.AscCommon.AscBrowser &&
-		window.AscCommon.AscBrowser.isChrome &&
-		typeof Object.values === "undefined")
+		window.AscCommon.AscBrowser.isChrome)
 	{
-		(function() {
-			var _sort = Array.prototype.sort;
-			Array.prototype.sort = function(compareFn) {
-				var len = this.length;
+		let typeOfValues = typeof Object.values;
+		let isOld = typeOfValues === "undefined";
+		if (!isOld && typeOfValues === "function")
+		{
+			if (Object.values.toString().indexOf("[native code]") === -1)
+				isOld = true;
+		}
 
-				var cmp = compareFn || function(a, b) {
-					var sa = String(a);
-					var sb = String(b);
-					return sa < sb ? -1 : sa > sb ? 1 : 0;
+		if (isOld)
+		{
+			(function() {
+				var _sort = Array.prototype.sort;
+				Array.prototype.sort = function(compareFn) {
+					var len = this.length;
+
+					var cmp = compareFn || function(a, b) {
+						var sa = String(a);
+						var sb = String(b);
+						return sa < sb ? -1 : sa > sb ? 1 : 0;
+					};
+
+					var indexed = [];
+					for (var i = 0; i < len; i++) {
+						indexed.push({ v: this[i], i: i });
+					}
+
+					_sort.call(indexed, function(a, b) {
+						var aVal = a.v;
+						var bVal = b.v;
+
+						var aIsUndefined = aVal === undefined;
+						var bIsUndefined = bVal === undefined;
+
+						if (aIsUndefined && bIsUndefined) return a.i - b.i;
+						if (aIsUndefined) return 1;
+						if (bIsUndefined) return -1;
+
+						var r = cmp(aVal, bVal);
+
+						if (typeof r !== 'number' || r !== r)
+							r = 0;
+
+						return r !== 0 ? r : a.i - b.i;
+					});
+
+					for (var i = 0; i < indexed.length; i++) {
+						this[i] = indexed[i].v;
+					}
+
+					return this;
 				};
-
-				var indexed = [];
-				for (var i = 0; i < len; i++) {
-					indexed.push({ v: this[i], i: i });
-				}
-
-				_sort.call(indexed, function(a, b) {
-					var aVal = a.v;
-					var bVal = b.v;
-
-					var aIsUndefined = aVal === undefined;
-					var bIsUndefined = bVal === undefined;
-
-					if (aIsUndefined && bIsUndefined) return a.i - b.i;
-					if (aIsUndefined) return 1;
-					if (bIsUndefined) return -1;
-
-					var r = cmp(aVal, bVal);
-
-					if (typeof r !== 'number' || r !== r)
-						r = 0;
-
-					return r !== 0 ? r : a.i - b.i;
-				});
-
-				for (var i = 0; i < indexed.length; i++) {
-					this[i] = indexed[i].v;
-				}
-
-				return this;
-			};
-		})();
+			})();
+		}
 	}
 })();