Index: ios/web/net/web_http_protocol_handler_delegate.mm |
diff --git a/ios/web/net/web_http_protocol_handler_delegate.mm b/ios/web/net/web_http_protocol_handler_delegate.mm |
index 2c63544a19d2ab017791f749f76b4c4fc8dcfba9..a1701a44aeb0beebbb4764844cf78cf5a4aaa282 100644 |
--- a/ios/web/net/web_http_protocol_handler_delegate.mm |
+++ b/ios/web/net/web_http_protocol_handler_delegate.mm |
@@ -11,6 +11,10 @@ |
#include "net/url_request/url_request_context_getter.h" |
#include "url/gurl.h" |
+#if !defined(__has_feature) || !__has_feature(objc_arc) |
+#error "This file requires ARC support." |
+#endif |
+ |
namespace { |
bool IsAppSpecificScheme(NSURL* url) { |