| Index: Source/core/dom/IdTargetObserver.h
|
| diff --git a/Source/core/dom/IdTargetObserver.h b/Source/core/dom/IdTargetObserver.h
|
| index 22f26bfd4c13ca3784735aecf777c9effbfffcf4..1fc4cd6f57520d79965e372712e91ede0dfd34f8 100644
|
| --- a/Source/core/dom/IdTargetObserver.h
|
| +++ b/Source/core/dom/IdTargetObserver.h
|
| @@ -36,6 +36,7 @@ class IdTargetObserver {
|
| public:
|
| virtual ~IdTargetObserver();
|
| virtual void idTargetChanged() = 0;
|
| + virtual void unregister();
|
|
|
| protected:
|
| IdTargetObserver(IdTargetObserverRegistry&, const AtomicString& id);
|
|
|