Index: components/autofill/ios/browser/js_autofill_manager.mm |
diff --git a/components/autofill/ios/browser/js_autofill_manager.mm b/components/autofill/ios/browser/js_autofill_manager.mm |
index 96e15c907344a01abfb1da2f16bf10086780765d..71315764659361d804f6774e77c45cc00ca0f27e 100644 |
--- a/components/autofill/ios/browser/js_autofill_manager.mm |
+++ b/components/autofill/ios/browser/js_autofill_manager.mm |
@@ -9,6 +9,10 @@ |
#include "base/logging.h" |
#include "base/mac/foundation_util.h" |
+#if !defined(__has_feature) || !__has_feature(objc_arc) |
+#error "This file requires ARC support." |
+#endif |
+ |
@implementation JsAutofillManager |
- (void)fetchFormsWithMinimumRequiredFieldsCount:(NSUInteger)requiredFieldsCount |