service worker: Implement NavigationPreloadManager.setHeaderValue

content/browser/service_worker/service_worker_browsertest.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 <stddef.h>
 #include <stdint.h>
 
 #include <map>
 #include <memory>
 #include <utility>
@@ skipping 1487 matching lines @@
         scope, base::Bind(&self::DidFindRegistrationForEnableNavigationPreload,
                           base::Unretained(this), continuation));
   }
 
   void DidFindRegistrationForEnableNavigationPreload(
       const base::Closure& continuation,
       ServiceWorkerStatusCode status,
       scoped_refptr<ServiceWorkerRegistration> registration) {
     EXPECT_EQ(SERVICE_WORKER_OK, status);
     ASSERT_TRUE(registration->active_version());
-    registration->active_version()->set_navigation_preload_enabled(true);
+    registration->EnableNavigationPreload(true);
     continuation.Run();
   }
 
   std::unique_ptr<net::test_server::HttpResponse> StaticRequestHandler(
       const GURL& url,
       const std::string& content,
       const std::string& content_type,
       const net::test_server::HttpRequest& request) const {
     const GURL absolute_url =
         embedded_test_server()->GetURL(request.relative_url);
@@ skipping 1113 matching lines @@
                         ServiceWorkerV8CacheStrategiesNormalTest,
                         ::testing::Values(true, false));
 INSTANTIATE_TEST_CASE_P(ServiceWorkerBrowserTest,
                         ServiceWorkerV8CacheStrategiesAggressiveTest,
                         ::testing::Values(true, false));
 INSTANTIATE_TEST_CASE_P(ServiceWorkerBrowserTest,
                         ServiceWorkerDisableWebSecurityTest,
                         ::testing::Values(true, false));
 
 }  // namespace content