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

content/child/service_worker/service_worker_network_provider.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/child/service_worker/service_worker_network_provider.h"
 
 #include "base/atomic_sequence_num.h"
 #include "content/child/child_thread_impl.h"
 #include "content/child/service_worker/service_worker_provider_context.h"
 #include "content/common/service_worker/service_worker_messages.h"
@@ skipping 49 matching lines @@
 ServiceWorkerNetworkProvider::~ServiceWorkerNetworkProvider() {
   if (provider_id_ == kInvalidServiceWorkerProviderId)
     return;
   if (!ChildThreadImpl::current())
     return;  // May be null in some tests.
   ChildThreadImpl::current()->Send(
       new ServiceWorkerHostMsg_ProviderDestroyed(provider_id_));
 }
 
 void ServiceWorkerNetworkProvider::SetServiceWorkerVersionId(
-    int64 version_id) {
+    std::string version_uuid) {
   DCHECK_NE(kInvalidServiceWorkerProviderId, provider_id_);
   if (!ChildThreadImpl::current())
     return;  // May be null in some tests.
   ChildThreadImpl::current()->Send(
-      new ServiceWorkerHostMsg_SetVersionId(provider_id_, version_id));
+      new ServiceWorkerHostMsg_SetVersionId(provider_id_, version_uuid));
 }
 
 }  // namespace content