service worker scaffolding

content/browser/service_worker/service_worker_context_core.h

Index: content/browser/service_worker/service_worker_context_core.h
diff --git a/content/browser/service_worker/service_worker_context_core.h b/content/browser/service_worker/service_worker_context_core.h
new file mode 100644
index 0000000000000000000000000000000000000000..dbfdea3e837716970d7663c0039aff1590e820dc
--- /dev/null
+++ b/content/browser/service_worker/service_worker_context_core.h
@@ -0,0 +1,44 @@
+// 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_CONTEXT_CORE_H_
+#define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CONTEXT_CORE_H_
+
+#include "base/files/file_path.h"
+#include "base/memory/weak_ptr.h"
+#include "content/common/content_export.h"
+
+namespace base {
+class FilePath;
+}
+
+namespace quota {
+class QuotaManagerProxy;
+}
+
+namespace content {
+
+// This class manages data associated with service workers.
+// The class is single threaded and should only be used on the IO thread.
+// In chromium, there is one instance per storagepartition. This class
+// is the root of the containment hierarchy for service worker data
+// associated with a particular partition.
+class CONTENT_EXPORT ServiceWorkerContextCore
+    : NON_EXPORTED_BASE(
+          public base::SupportsWeakPtr<ServiceWorkerContextCore>) {
+ public:
+  ServiceWorkerContextCore(const base::FilePath& user_data_directory,

[kinuko, 2013/11/09 09:39:56]

can you comment that giving empty user_data_directory means it doesn't store
data on disk?

[michaeln, 2013/11/11 16:40:25]

Done.

+                           quota::QuotaManagerProxy* quota_manager_proxy);
+  ~ServiceWorkerContextCore();
+
+  bool IsEnabled();
+
+ private:
+  scoped_refptr<quota::QuotaManagerProxy> quota_manager_proxy_;
+  base::FilePath path_;
+};
+
+}  // namespace content
+
+#endif  // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CONTEXT_CORE_H_