[WIP2] off-main-thread loading

content/renderer/service_worker/worker_fetch_context_impl.h

 // Copyright 2017 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_RENDERER_SERVICE_WORKER_WORKER_FETCH_CONTEXT_IMPL_H_
 #define CONTENT_RENDERER_SERVICE_WORKER_WORKER_FETCH_CONTEXT_IMPL_H_
 
 #include "content/common/service_worker/service_worker_types.h"
 #include "content/common/worker_url_loader_factory_provider.mojom.h"
 #include "ipc/ipc_message.h"
@@ skipping 30 matching lines @@
   void InitializeOnWorkerThread(base::SingleThreadTaskRunner*) override;
   std::unique_ptr<blink::WebURLLoader> CreateURLLoader() override;
   void WillSendRequest(blink::WebURLRequest&) override;
   bool IsControlledByServiceWorker() const override;
   void SetDataSaverEnabled(bool) override;
   bool IsDataSaverEnabled() const override;
   blink::WebURL FirstPartyForCookies() const override;
   void DidRunContentWithCertificateErrors(const blink::WebURL& url) override;
   void DidDisplayContentWithCertificateErrors(
       const blink::WebURL& url) override;
+  void SetAppCacheHostID(int id) override;
+  int64_t ServiceWorkerID() const override;
 
   // mojom::ServiceWorkerWorkerClient implementation:
   void SetControllerServiceWorker(int64_t controller_version_id) override;
 
   // Sets the fetch context status copied from the frame; the parent frame for a
   // dedicated worker, the main frame of the shadow page for a shared worker.
   void set_service_worker_provider_id(int id);
   void set_is_controlled_by_service_worker(bool flag);
   void set_parent_frame_id(int id);
   void set_first_party_for_cookies(
@@ skipping 18 matching lines @@
 
   // Updated when mojom::ServiceWorkerWorkerClient::SetControllerServiceWorker()
   // is called from the browser process via mojo IPC.
   int controller_version_id_ = kInvalidServiceWorkerVersionId;
 
   scoped_refptr<ThreadSafeSender> thread_safe_sender_;
   bool is_data_saver_enabled_ = false;
   int parent_frame_id_ = MSG_ROUTING_NONE;
   GURL first_party_for_cookies_;
   bool is_secure_context_ = false;
+  int appcache_host_id_ = 0;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_SERVICE_WORKER_WORKER_FETCH_CONTEXT_IMPL_H_