/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef DOM_QUOTA_CLIENTDIRECTORYLOCK_H_
#define DOM_QUOTA_CLIENTDIRECTORYLOCK_H_
#include "nsStringFwd.h"
#include "mozilla/dom/quota/Client.h"
#include "mozilla/dom/quota/OriginDirectoryLock.h"
#include "mozilla/dom/quota/PersistenceType.h"
template <
class T>
class RefPtr;
namespace mozilla {
template <
typename T>
class MovingNotNull;
}
// namespace mozilla
namespace mozilla::dom {
template <
typename T>
struct Nullable;
}
// namespace mozilla::dom
namespace mozilla::dom::quota {
enum class DirectoryLockCategory : uint8_t;
struct OriginMetadata;
class OriginScope;
class PersistenceScope;
class QuotaManager;
class UniversalDirectoryLock;
// A directory lock specialized for a given client directory (inside an origin
// directory).
class ClientDirectoryLock final :
public OriginDirectoryLock {
friend class QuotaManager;
friend class UniversalDirectoryLock;
public:
using OriginDirectoryLock::OriginDirectoryLock;
// XXX This getter shouldn't exist in the root class, but since some
// consumers don't use proper casting to ClientDirectoryLock yet, we keep
// it in the root class and have explicit forwarding here.
Client::Type ClientType()
const {
return OriginDirectoryLock::ClientType(); }
private:
static RefPtr<ClientDirectoryLock> Create(
MovingNotNull<RefPtr<QuotaManager>> aQuotaManager,
PersistenceType aPersistenceType,
const quota::OriginMetadata& aOriginMetadata, Client::Type aClientType,
bool aExclusive);
static RefPtr<ClientDirectoryLock> Create(
MovingNotNull<RefPtr<QuotaManager>> aQuotaManager,
const PersistenceScope& aPersistenceScope,
const OriginScope& aOriginScope,
const Nullable<Client::Type>& aClientType,
bool aExclusive,
bool aInternal, ShouldUpdateLockIdTableFlag aShouldUpdateLockIdTableFlag,
DirectoryLockCategory aCategory);
};
}
// namespace mozilla::dom::quota
#endif // DOM_QUOTA_CLIENTDIRECTORYLOCK_H_
