From 03875be7b5bff8c5be5cfbed908672b005670974 Mon Sep 17 00:00:00 2001
From: James Chen <dumganhar@gmail.com>
Date: Mon, 4 Mar 2024 18:12:30 +0800
Subject: [PATCH] Add bytedance high performance mode check in sys.ts

---
 cocos/core/platform/sys.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cocos/core/platform/sys.ts b/cocos/core/platform/sys.ts
index 3a6dbeebcb6..8a7b86df6b6 100644
--- a/cocos/core/platform/sys.ts
+++ b/cocos/core/platform/sys.ts
@@ -25,7 +25,7 @@
 
 import { systemInfo } from 'pal/system-info';
 import { screenAdapter } from 'pal/screen-adapter';
-import { WECHAT, WECHAT_MINI_PROGRAM } from 'internal:constants';
+import { BYTEDANCE, WECHAT, WECHAT_MINI_PROGRAM } from 'internal:constants';
 import { legacyCC } from '../global-exports';
 import { Rect } from '../math/rect';
 import { Vec2 } from '../math/vec2';
@@ -325,7 +325,7 @@ export const sys = {
                     };
                 }
 
-                if (WECHAT || WECHAT_MINI_PROGRAM) {
+                if (WECHAT || WECHAT_MINI_PROGRAM || BYTEDANCE) {
                     this.__isWebIOS14OrIPadOS14Env = (sys.os === OS.IOS || sys.os === OS.OSX) && GameGlobal?.isIOSHighPerformanceMode
             && /(OS 1((4\.[0-9])|(5\.[0-3])))|(Version\/1((4\.[0-9])|(5\.[0-3])))/.test(window.navigator.userAgent);
                 } else {