chromium/content/public/browser/session_storage_namespace.h

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CONTENT_PUBLIC_BROWSER_SESSION_STORAGE_NAMESPACE_H_
#define CONTENT_PUBLIC_BROWSER_SESSION_STORAGE_NAMESPACE_H_

#include <stdint.h>

#include <map>
#include <string>

#include "base/memory/ref_counted.h"
#include "content/common/content_export.h"
#include "content/public/browser/storage_partition_config.h"

namespace content {

// This is a ref-counted class that represents a SessionStorageNamespace.
// On destruction it ensures that the storage namespace is destroyed.
class SessionStorageNamespace
    : public base::RefCountedThreadSafe<SessionStorageNamespace> { … };

// Used to store mappings of StoragePartitionConfig to SessionStorageNamespace.
SessionStorageNamespaceMap;

// Helper function that creates a SessionStorageNamespaceMap and assigns
// `session_storage_namespace` to the default StoragePartitionConfig.
CONTENT_EXPORT SessionStorageNamespaceMap
CreateMapWithDefaultSessionStorageNamespace(
    BrowserContext* browser_context,
    scoped_refptr<SessionStorageNamespace> session_storage_namespace);

}  // namespace content

#endif  // CONTENT_PUBLIC_BROWSER_SESSION_STORAGE_NAMESPACE_H_