From d771655992569790a3838465cd97e7398e69ea7d Mon Sep 17 00:00:00 2001
From: Jonah Williams <jonahwilliams@google.com>
Date: Thu, 25 Jul 2024 13:06:17 -0700
Subject: [PATCH] [iOS] enable FlutterMetalLayer. (flutter/engine#54121)

Re-enabled now that the retain cycle is fixed.
---
 .../darwin/ios/framework/Source/FlutterMetalLayer.mm        | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/engine/src/flutter/shell/platform/darwin/ios/framework/Source/FlutterMetalLayer.mm b/engine/src/flutter/shell/platform/darwin/ios/framework/Source/FlutterMetalLayer.mm
index 439ab69838..b26df26ca9 100644
--- a/engine/src/flutter/shell/platform/darwin/ios/framework/Source/FlutterMetalLayer.mm
+++ b/engine/src/flutter/shell/platform/darwin/ios/framework/Source/FlutterMetalLayer.mm
@@ -452,14 +452,14 @@ extern CFTimeInterval display_link_target;
 }
 
 + (BOOL)enabled {
-  static BOOL enabled = NO;
+  static BOOL enabled = YES;
   static BOOL didCheckInfoPlist = NO;
   if (!didCheckInfoPlist) {
     didCheckInfoPlist = YES;
     NSNumber* use_flutter_metal_layer =
         [[NSBundle mainBundle] objectForInfoDictionaryKey:@"FLTUseFlutterMetalLayer"];
-    if (use_flutter_metal_layer != nil && [use_flutter_metal_layer boolValue]) {
-      enabled = YES;
+    if (use_flutter_metal_layer != nil && ![use_flutter_metal_layer boolValue]) {
+      enabled = NO;
     }
   }
   return enabled;