chrome/browser/net/quota_policy_channel_id_store.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 CHROME_BROWSER_NET_QUOTA_POLICY_CHANNEL_ID_STORE_H_
#define CHROME_BROWSER_NET_QUOTA_POLICY_CHANNEL_ID_STORE_H_

#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "net/extras/sqlite/sqlite_channel_id_store.h"
#include "services/network/session_cleanup_channel_id_store.h"

namespace base {
class FilePath;
class SequencedTaskRunner;
}

namespace storage {
class SpecialStoragePolicy;
}

// Persistent ChannelID Store that takes into account SpecialStoragePolicy and
// removes ChannelIDs that are StorageSessionOnly when store is closed.
class QuotaPolicyChannelIDStore : public network::SessionCleanupChannelIDStore {
 public:
  // Create or open persistent store in file |path|. All I/O tasks are performed
  // in background using |background_task_runner|. If provided, a
  // |special_storage_policy| is consulted when the store is closed to decide
  // which certificates to keep.
  QuotaPolicyChannelIDStore(
      const base::FilePath& path,
      const scoped_refptr<base::SequencedTaskRunner>& background_task_runner,
      const scoped_refptr<storage::SpecialStoragePolicy>&
          special_storage_policy);

 private:
  ~QuotaPolicyChannelIDStore() override;

  scoped_refptr<storage::SpecialStoragePolicy> special_storage_policy_;

  DISALLOW_COPY_AND_ASSIGN(QuotaPolicyChannelIDStore);
};

#endif  // CHROME_BROWSER_NET_QUOTA_POLICY_CHANNEL_ID_STORE_H_