Service Worker: Add Clients.get(id)

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 9ac8315eabe0b1994c57253cc5c6f874c228dd01..54eac3a8920eeee43593722dbb7859a8724cc2d8 100644
--- a/content/browser/service_worker/service_worker_version.h
+++ b/content/browser/service_worker/service_worker_version.h
@@ -546,6 +546,9 @@ class CONTENT_EXPORT ServiceWorkerVersion
 
   // Message handlers.
 
+  // This corresponds to the spec's get(id) steps.
+  void OnGetClient(int request_id, const std::string& client_uuid);
+
   // This corresponds to the spec's matchAll(options) steps.
   void OnGetClients(int request_id,
                     const ServiceWorkerClientQueryOptions& options);
@@ -600,6 +603,9 @@ class CONTENT_EXPORT ServiceWorkerVersion
 
   void DidSkipWaiting(int request_id);
 
+  void OnGetClientFinished(int request_id,
+                           const ServiceWorkerClientInfo& client);
+
   void OnGetClientsFinished(int request_id, ServiceWorkerClients* clients);
 
   // The timeout timer periodically calls OnTimeoutTimer, which stops the worker