Service Worker: Migrate to version_uuid and surface ServiceWorker.id. (Chromium 2/3)

content/renderer/shared_worker/embedded_shared_worker_stub.cc

Index: content/renderer/shared_worker/embedded_shared_worker_stub.cc
diff --git a/content/renderer/shared_worker/embedded_shared_worker_stub.cc b/content/renderer/shared_worker/embedded_shared_worker_stub.cc
index 8f816906eaddbab7fd34d9e21cd727c3f5834385..e5d371e0a8ed14b523f3bbb1f2d8084d4e061930 100644
--- a/content/renderer/shared_worker/embedded_shared_worker_stub.cc
+++ b/content/renderer/shared_worker/embedded_shared_worker_stub.cc
@@ -94,13 +94,13 @@ class WebServiceWorkerNetworkProviderImpl
         kInvalidServiceWorkerHandleId;
   }
 
-  virtual int64_t serviceWorkerID(
+  virtual std::string serviceWorkerID(
       blink::WebDataSource& data_source) {
     ServiceWorkerNetworkProvider* provider =
         GetNetworkProviderFromDataSource(&data_source);
     if (provider->context()->controller())
-      return provider->context()->controller()->version_id();
-    return kInvalidServiceWorkerVersionId;
+      return provider->context()->controller()->version_uuid();
+    return std::string();
   }
 
  private: