Implement ServiceWorker::postMessage() [Blink]

public/web/WebServiceWorkerContextProxy.h

Index: public/web/WebServiceWorkerContextProxy.h
diff --git a/public/web/WebServiceWorkerContextProxy.h b/public/web/WebServiceWorkerContextProxy.h
index 07278c096a2bde929777c501da601dda43e019cd..d6d02a137326cfe72a5f17b57e0a6ad7511657f7 100644
--- a/public/web/WebServiceWorkerContextProxy.h
+++ b/public/web/WebServiceWorkerContextProxy.h
@@ -31,6 +31,8 @@
 #ifndef WebServiceWorkerContextProxy_h
 #define WebServiceWorkerContextProxy_h
 
+#include "public/platform/WebMessagePortChannel.h"
+
 namespace blink {
 
 class WebString;
@@ -46,6 +48,8 @@ public:
     // FIXME: This needs to pass the fetch request info.
     virtual void dispatchFetchEvent(int fetchEventID) = 0;
 
+    virtual void dispatchMessageEvent(const WebString& message, const WebMessagePortChannelArray& channels) = 0;
+
     virtual void resumeWorkerContext() { }
     virtual void attachDevTools() { }
     virtual void reattachDevTools(const WebString& savedState) { }