Start of Chrome-side plumbing for ServiceWorker fetch

content/browser/service_worker/service_worker_version.h

 // Copyright 2013 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_BROWSER_SERVICE_WORKER_SERVICE_WORKER_VERSION_H_
 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_VERSION_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 105 matching lines @@
   // calls |callback| when it errors out or it gets response from the worker
   // to notify install completion.
   // |active_version_embedded_worker_id| must be a valid positive ID
   // if there's an active (previous) version running.
   void DispatchInstallEvent(int active_version_embedded_worker_id,
                             const StatusCallback& callback);
 
   // Sends fetch event to the associated embedded worker.
   // This immediately returns false if the worker is not running
   // or sending a message to the child process fails.
   // TODO(kinuko): Make this take callback as well.

[nhiroki, 2014/02/14 09:03:21]

Can you remove this TODO comment?

[falken, 2014/02/19 05:32:19]

Done.

-  bool DispatchFetchEvent(const ServiceWorkerFetchRequest& request);
+  void DispatchFetchEvent(const ServiceWorkerFetchRequest& request,
+                          const StatusCallback& callback);
 
   // These are expected to be called when a renderer process host for the
   // same-origin as for this ServiceWorkerVersion is created.  The added
   // processes are used to run an in-renderer embedded worker.
   void AddProcessToWorker(int process_id);
   void RemoveProcessToWorker(int process_id);
 
   EmbeddedWorkerInstance* embedded_worker() { return embedded_worker_.get(); }
 
   // EmbeddedWorkerInstance::Observer overrides:
@@ skipping 21 matching lines @@
   IDMap<MessageCallback, IDMapOwnPointer> message_callbacks_;
 
   base::WeakPtrFactory<ServiceWorkerVersion> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ServiceWorkerVersion);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_VERSION_H_