DevTools: Add workerShadowPageLoaded method to shared/service worker clients for further plumbing i…

public/web/WebServiceWorkerContextClient.h

Index: public/web/WebServiceWorkerContextClient.h
diff --git a/public/web/WebServiceWorkerContextClient.h b/public/web/WebServiceWorkerContextClient.h
index 21199d6fd8dfe0c4d320a0b80544c290e22ca399..1dc0acd1c2b93b5611f0ba11aff777ba3d4ca7fc 100644
--- a/public/web/WebServiceWorkerContextClient.h
+++ b/public/web/WebServiceWorkerContextClient.h
@@ -71,6 +71,10 @@ public:
     // WebEmbeddedWorker.resumeAfterDownload() is invoked.
     virtual void didPauseAfterDownload() { }
 
+    // A shadow page for worker was created and loaded and is now ready to
+    // start a worker thread.

[pfeldman, 2014/08/18 16:14:45]

Let add more details on why this is needed.

+    virtual void workerShadowPageLoaded() { }
+
     // A new WorkerGlobalScope is created and started to run on the
     // worker thread.
     // This also gives back a proxy to the client to talk to the