1 files changed, 2 insertions, 2 deletions
diff --git a/WebCore/workers/WorkerContextProxy.h b/WebCore/workers/WorkerContextProxy.h
index f42527e..e1ca139 100644
--- a/WebCore/workers/WorkerContextProxy.h
+++ b/WebCore/workers/WorkerContextProxy.h
@@ -33,12 +33,12 @@
 
 #if ENABLE(WORKERS)
 
+#include "MessagePort.h"
 #include <wtf/PassOwnPtr.h>
 
 namespace WebCore {
 
     class KURL;
-    class MessagePortChannel;
     class String;
     class Worker;
 
@@ -53,7 +53,7 @@ namespace WebCore {
 
         virtual void terminateWorkerContext() = 0;
 
-        virtual void postMessageToWorkerContext(const String&, PassOwnPtr<MessagePortChannel>) = 0;
+        virtual void postMessageToWorkerContext(PassRefPtr<SerializedScriptValue>, PassOwnPtr<MessagePortChannelArray>) = 0;
 
         virtual bool hasPendingActivity() const = 0;