ServiceWorker: Enable UseCounter for ServiceWorkerGlobalScope

content/renderer/service_worker/service_worker_context_client.cc

 // Copyright 2015 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/renderer/service_worker/service_worker_context_client.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/lazy_instance.h"
@@ skipping 590 matching lines @@
   }
 
   // Now we should be able to free the WebEmbeddedWorker container on the
   // main thread.
   main_thread_task_runner_->PostTask(
       FROM_HERE,
       base::Bind(&CallWorkerContextDestroyedOnMainThread,
                  embedded_worker_id_));
 }
 
+void ServiceWorkerContextClient::countFeature(uint32_t feature) {
+  Send(new EmbeddedWorkerHostMsg_CountFeature(service_worker_version_id_,
+                                              feature));
+}
+
 void ServiceWorkerContextClient::reportException(
     const blink::WebString& error_message,
     int line_number,
     int column_number,
     const blink::WebString& source_url) {
   Send(new EmbeddedWorkerHostMsg_ReportException(
       embedded_worker_id_, error_message.utf16(), line_number, column_number,
       blink::WebStringToGURL(source_url)));
 }
 
@@ skipping 634 matching lines @@
 }
 
 base::WeakPtr<ServiceWorkerContextClient>
 ServiceWorkerContextClient::GetWeakPtr() {
   DCHECK(worker_task_runner_->RunsTasksOnCurrentThread());
   DCHECK(context_);
   return context_->weak_factory.GetWeakPtr();
 }
 
 }  // namespace content