Update installed ServiceWorkers.

content/browser/service_worker/service_worker_version.h

Index: content/browser/service_worker/service_worker_version.h
diff --git a/content/browser/service_worker/service_worker_version.h b/content/browser/service_worker/service_worker_version.h
index 5c24b2af1db97bf899cde8e20a95a66f340ab168..2136001f00c6ea6fa33007143db45318c54d103f 100644
--- a/content/browser/service_worker/service_worker_version.h
+++ b/content/browser/service_worker/service_worker_version.h
@@ -70,20 +70,23 @@ class CONTENT_EXPORT ServiceWorkerVersion
 
   class Listener {
    public:
-    virtual void OnWorkerStarted(ServiceWorkerVersion* version) {};
-    virtual void OnWorkerStopped(ServiceWorkerVersion* version) {};
-    virtual void OnVersionStateChanged(ServiceWorkerVersion* version) {};
+    virtual void OnWorkerStarted(ServiceWorkerVersion* version) {}
+    virtual void OnWorkerStopped(ServiceWorkerVersion* version) {}
+    virtual void OnVersionStateChanged(ServiceWorkerVersion* version) {}
     virtual void OnErrorReported(ServiceWorkerVersion* version,
                                  const base::string16& error_message,
                                  int line_number,
                                  int column_number,
-                                 const GURL& source_url) {};
+                                 const GURL& source_url) {}
     virtual void OnReportConsoleMessage(ServiceWorkerVersion* version,
                                         int source_identifier,
                                         int message_level,
                                         const base::string16& message,
                                         int line_number,
-                                        const GURL& source_url) {};
+                                        const GURL& source_url) {}
+    virtual void OnNoControllees(ServiceWorkerVersion* version) {}
+   protected:

[nhiroki, 2014/07/15 03:57:04]

style-nit: can you insert a blank line before 'protected:'?

[michaeln, 2014/07/16 00:32:53]

Done.

+    virtual ~Listener() {}
   };
 
   ServiceWorkerVersion(