| Index: ios/web/web_state/global_web_state_event_tracker.mm
|
| diff --git a/ios/web/web_state/global_web_state_event_tracker.mm b/ios/web/web_state/global_web_state_event_tracker.mm
|
| index 9a51bf5f0392717fa1b4896fd579115cf40a9129..267b38c1046fcc41d68e98873f3ee3b635bc5c70 100644
|
| --- a/ios/web/web_state/global_web_state_event_tracker.mm
|
| +++ b/ios/web/web_state/global_web_state_event_tracker.mm
|
| @@ -11,6 +11,10 @@
|
| #include "ios/web/public/web_state/web_state_observer.h"
|
| #include "ios/web/public/web_state/web_state_user_data.h"
|
|
|
| +#if !defined(__has_feature) || !__has_feature(objc_arc)
|
| +#error "This file requires ARC support."
|
| +#endif
|
| +
|
| namespace web {
|
|
|
| class WebStateEventForwarder;
|
|
|