| Index: ios/chrome/browser/ui/bookmarks/undo_manager_bridge_observer.mm
|
| diff --git a/ios/chrome/browser/ui/bookmarks/undo_manager_bridge_observer.mm b/ios/chrome/browser/ui/bookmarks/undo_manager_bridge_observer.mm
|
| index 00e63701e4eefc1638d61bde454cfb2f46eb912c..08c7898a085eb8856f2e83df355ee36450983809 100644
|
| --- a/ios/chrome/browser/ui/bookmarks/undo_manager_bridge_observer.mm
|
| +++ b/ios/chrome/browser/ui/bookmarks/undo_manager_bridge_observer.mm
|
| @@ -6,6 +6,10 @@
|
|
|
| #include "base/logging.h"
|
|
|
| +#if !defined(__has_feature) || !__has_feature(objc_arc)
|
| +#error "This file requires ARC support."
|
| +#endif
|
| +
|
| namespace bookmarks {
|
| UndoManagerBridge::UndoManagerBridge(id<UndoManagerBridgeObserver> observer)
|
| : observer_(observer) {
|
|
|