Index: ios/web/public/test/fakes/test_navigation_manager.mm |
diff --git a/ios/web/public/test/fakes/test_navigation_manager.mm b/ios/web/public/test/fakes/test_navigation_manager.mm |
index c1c0125b1ffd7b5bec3a2d1af9ff993006c360b1..ada7438329bf0a88588dcc292c1358c1f35da78b 100644 |
--- a/ios/web/public/test/fakes/test_navigation_manager.mm |
+++ b/ios/web/public/test/fakes/test_navigation_manager.mm |
@@ -4,6 +4,10 @@ |
#import "ios/web/public/test/fakes/test_navigation_manager.h" |
+#if !defined(__has_feature) || !__has_feature(objc_arc) |
+#error "This file requires ARC support." |
+#endif |
+ |
namespace web { |
TestNavigationManager::TestNavigationManager() |