Index: ios/chrome/browser/tab_parenting_global_observer.cc |
diff --git a/ios/chrome/browser/tab_parenting_global_observer.cc b/ios/chrome/browser/tab_parenting_global_observer.cc |
index 1ed07d12f793a7e1d0db0650238c3ed2a308ac1e..8c0ae3bf22bb7e464ec46f3c58ce6fc1880e245b 100644 |
--- a/ios/chrome/browser/tab_parenting_global_observer.cc |
+++ b/ios/chrome/browser/tab_parenting_global_observer.cc |
@@ -10,7 +10,7 @@ TabParentingGlobalObserver* TabParentingGlobalObserver::GetInstance() { |
return base::Singleton<TabParentingGlobalObserver>::get(); |
} |
-scoped_ptr<base::CallbackList<void(web::WebState*)>::Subscription> |
+std::unique_ptr<base::CallbackList<void(web::WebState*)>::Subscription> |
TabParentingGlobalObserver::RegisterCallback(const OnTabParentedCallback& cb) { |
return on_tab_parented_callback_list_.Add(cb); |
} |