Index: ios/chrome/test/ios_chrome_scoped_testing_chrome_browser_provider.mm |
diff --git a/ios/chrome/test/ios_chrome_scoped_testing_chrome_browser_provider.mm b/ios/chrome/test/ios_chrome_scoped_testing_chrome_browser_provider.mm |
index d3c4af362ac3e5f8ec33af50d150680f78e5000d..e76455305f114110e8bb099fa3ddfa655bb8b9ae 100644 |
--- a/ios/chrome/test/ios_chrome_scoped_testing_chrome_browser_provider.mm |
+++ b/ios/chrome/test/ios_chrome_scoped_testing_chrome_browser_provider.mm |
@@ -7,6 +7,10 @@ |
#include "base/logging.h" |
#import "ios/public/provider/chrome/browser/chrome_browser_provider.h" |
+#if !defined(__has_feature) || !__has_feature(objc_arc) |
+#error "This file requires ARC support." |
+#endif |
+ |
IOSChromeScopedTestingChromeBrowserProvider:: |
IOSChromeScopedTestingChromeBrowserProvider( |
std::unique_ptr<ios::ChromeBrowserProvider> chrome_browser_provider) |