1 files changed, 7 insertions, 1 deletions
diff --git a/WebCore/workers/SharedWorkerRepository.h b/WebCore/workers/SharedWorkerRepository.h
index 84acf77..96d2fb1 100644
--- a/WebCore/workers/SharedWorkerRepository.h
+++ b/WebCore/workers/SharedWorkerRepository.h
@@ -34,12 +34,12 @@
 #if ENABLE(SHARED_WORKERS)
 
 #include "ExceptionCode.h"
-
 #include <wtf/PassOwnPtr.h>
 #include <wtf/PassRefPtr.h>
 
 namespace WebCore {
 
+    class Document;
     class KURL;
     class MessagePortChannel;
     class SharedWorker;
@@ -50,6 +50,12 @@ namespace WebCore {
     public:
         // Connects the passed SharedWorker object with the specified worker thread, creating a new thread if necessary.
         static void connect(PassRefPtr<SharedWorker>, PassOwnPtr<MessagePortChannel>, const KURL&, const String& name, ExceptionCode&);
+
+        // Invoked when a document has been detached.
+        static void documentDetached(Document*);
+
+        // Returns true if the passed document is associated with any SharedWorkers.
+        static bool hasSharedWorkers(Document*);
     private:
         SharedWorkerRepository() { }
     };