| Index: Source/core/dom/DocumentLifecycleObserver.h
|
| diff --git a/Source/core/dom/DocumentLifecycleObserver.h b/Source/core/dom/DocumentLifecycleObserver.h
|
| index 47233c51a7264e8a9b7d811614d2b4352c3143b7..ff4419526627675c2409eed5f5d7485451256f79 100644
|
| --- a/Source/core/dom/DocumentLifecycleObserver.h
|
| +++ b/Source/core/dom/DocumentLifecycleObserver.h
|
| @@ -39,6 +39,8 @@ class DocumentLifecycleObserver : public LifecycleObserver<Document> {
|
| public:
|
| explicit DocumentLifecycleObserver(Document*);
|
| virtual ~DocumentLifecycleObserver();
|
| + virtual void documentWasAttached() { }
|
| + virtual void willDetachDocument() { }
|
| virtual void documentWasDetached() { }
|
| virtual void documentWasDisposed() { }
|
| };
|
|
|