| Index: mojo/services/public/cpp/view_manager/view_manager_delegate.h
|
| diff --git a/mojo/services/public/cpp/view_manager/view_manager_delegate.h b/mojo/services/public/cpp/view_manager/view_manager_delegate.h
|
| index bceee02d9bea903559aab179e2c7df4c292cd891..d765bda6d26a49736470dc5c146bfad0bdcd9e5b 100644
|
| --- a/mojo/services/public/cpp/view_manager/view_manager_delegate.h
|
| +++ b/mojo/services/public/cpp/view_manager/view_manager_delegate.h
|
| @@ -13,7 +13,8 @@ class ViewManager;
|
|
|
| class ViewManagerDelegate {
|
| public:
|
| - virtual void OnRootAdded(ViewManager* view_manager, Node* root) {}
|
| + virtual void OnRootAdded(ViewManager* view_manager, Node* root) = 0;
|
| + virtual void OnViewManagerDisconnected(ViewManager* view_manager) = 0;
|
|
|
| protected:
|
| virtual ~ViewManagerDelegate() {}
|
|
|