Index: ios/chrome/app/startup_tasks.mm |
diff --git a/ios/chrome/app/startup_tasks.mm b/ios/chrome/app/startup_tasks.mm |
index 47eda0d35aa53ead1597b8401f45145ff4794161..34d2b658ead0c3653e26f3fc086b613cc539cb6f 100644 |
--- a/ios/chrome/app/startup_tasks.mm |
+++ b/ios/chrome/app/startup_tasks.mm |
@@ -6,7 +6,6 @@ |
#import <MediaPlayer/MediaPlayer.h> |
-#import "base/ios/weak_nsobject.h" |
#import "base/mac/bind_objc_block.h" |
#include "components/bookmarks/browser/startup_task_runner_service.h" |
#import "ios/chrome/app/deferred_initialization_runner.h" |
@@ -21,6 +20,10 @@ |
#import "ios/chrome/browser/ui/main/browser_view_information.h" |
#import "ios/chrome/browser/upgrade/upgrade_center.h" |
+#if !defined(__has_feature) || !__has_feature(objc_arc) |
+#error "This file requires ARC support." |
+#endif |
+ |
namespace { |
// Constants for deferred initilization of the profile start-up task runners. |
NSString* const kStartProfileStartupTaskRunners = |