Implement updateViaCache flag and no-cache by default for main service worker scripts

content/common/service_worker/service_worker_types.h

 // 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.
 
 #ifndef CONTENT_COMMON_SERVICE_WORKER_SERVICE_WORKER_TYPES_H_
 #define CONTENT_COMMON_SERVICE_WORKER_SERVICE_WORKER_TYPES_H_
 
 #include <stdint.h>
 
 #include <map>
 #include <memory>
 #include <string>
 
 #include "base/strings/string_util.h"
 #include "base/time/time.h"
 #include "content/common/content_export.h"
 #include "content/common/service_worker/service_worker_client_info.h"
 #include "content/public/common/referrer.h"
 #include "content/public/common/request_context_frame_type.h"
 #include "content/public/common/request_context_type.h"
 #include "content/public/common/service_worker_modes.h"
 #include "third_party/WebKit/public/platform/WebPageVisibilityState.h"
 #include "third_party/WebKit/public/platform/modules/fetch/fetch_api_request.mojom.h"
 #include "third_party/WebKit/public/platform/modules/serviceworker/WebServiceWorkerClientType.h"
 #include "third_party/WebKit/public/platform/modules/serviceworker/WebServiceWorkerResponseError.h"
 #include "third_party/WebKit/public/platform/modules/serviceworker/WebServiceWorkerState.h"
+#include "third_party/WebKit/public/platform/modules/serviceworker/WebServiceWorkerUpdateViaCache.h"
 #include "url/gurl.h"
 
 // This file is to have common definitions that are to be shared by
 // browser and child process.
 
 namespace storage {
 class BlobHandle;
 }
 
 namespace content {
@@ skipping 144 matching lines @@
 
   int handle_id;
   GURL url;
   blink::WebServiceWorkerState state;
   int64_t version_id;
 };
 
 // Represents options for register():
 // https://w3c.github.io/ServiceWorker/#dictdef-registrationoptions
 struct CONTENT_EXPORT ServiceWorkerRegistrationOptions {
-  ServiceWorkerRegistrationOptions() = default;
+  ServiceWorkerRegistrationOptions();
   explicit ServiceWorkerRegistrationOptions(const GURL& scope);
+  ServiceWorkerRegistrationOptions(
+      const GURL& scope,
+      blink::WebServiceWorkerUpdateViaCache update_via_cache);
   GURL scope;
-  // TODO(yuryu): Other values will be added as they are supported later.
+  blink::WebServiceWorkerUpdateViaCache update_via_cache;
 };
 
 struct CONTENT_EXPORT ServiceWorkerRegistrationObjectInfo {
   ServiceWorkerRegistrationObjectInfo();
   int handle_id;
   ServiceWorkerRegistrationOptions options;
   int64_t registration_id;
 };
 
 struct CONTENT_EXPORT ServiceWorkerVersionAttributes {
@@ skipping 48 matching lines @@
   NavigationPreloadState();
   NavigationPreloadState(bool enabled, std::string header);
   NavigationPreloadState(const NavigationPreloadState& other);
   bool enabled;
   std::string header;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_COMMON_SERVICE_WORKER_SERVICE_WORKER_TYPES_H_