tor-browser

The Tor Browser
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FileSystemQuotaClient.h (2182B)

      1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
      2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
      3 /* This Source Code Form is subject to the terms of the Mozilla Public
      4 * License, v. 2.0. If a copy of the MPL was not distributed with this
      5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      6 
      7 #ifndef DOM_FS_PARENT_FILESYSTEMQUOTACLIENT_H_
      8 #define DOM_FS_PARENT_FILESYSTEMQUOTACLIENT_H_
      9 
     10 #include "mozilla/dom/quota/Client.h"
     11 
     12 namespace mozilla::dom::fs {
     13 
     14 class FileSystemQuotaClient : public quota::Client {
     15 public:
     16  FileSystemQuotaClient();
     17 
     18  NS_INLINE_DECL_THREADSAFE_REFCOUNTING(mozilla::dom::fs::FileSystemQuotaClient,
     19                                        override)
     20 
     21  Type GetType() override;
     22 
     23  Result<quota::UsageInfo, nsresult> InitOrigin(
     24      quota::PersistenceType aPersistenceType,
     25      const quota::OriginMetadata& aOriginMetadata,
     26      const AtomicBool& aCanceled) override;
     27 
     28  nsresult InitOriginWithoutTracking(
     29      quota::PersistenceType aPersistenceType,
     30      const quota::OriginMetadata& aOriginMetadata,
     31      const AtomicBool& aCanceled) override;
     32 
     33  Result<quota::UsageInfo, nsresult> GetUsageForOrigin(
     34      quota::PersistenceType aPersistenceType,
     35      const quota::OriginMetadata& aOriginMetadata,
     36      const AtomicBool& aCanceled) override;
     37 
     38  void OnOriginClearCompleted(
     39      const quota::OriginMetadata& aOriginMetadata) override;
     40 
     41  void OnRepositoryClearCompleted(
     42      quota::PersistenceType aPersistenceType) override;
     43 
     44  void ReleaseIOThreadObjects() override;
     45 
     46  void AbortOperationsForLocks(
     47      const DirectoryLockIdTable& aDirectoryLockIds) override;
     48 
     49  void AbortOperationsForProcess(ContentParentId aContentParentId) override;
     50 
     51  void AbortAllOperations() override;
     52 
     53  void StartIdleMaintenance() override;
     54 
     55  void StopIdleMaintenance() override;
     56 
     57 protected:
     58  ~FileSystemQuotaClient() = default;
     59 
     60  void InitiateShutdown() override;
     61  bool IsShutdownCompleted() const override;
     62  nsCString GetShutdownStatus() const override;
     63  void ForceKillActors() override;
     64  void FinalizeShutdown() override;
     65 };
     66 
     67 }  // namespace mozilla::dom::fs
     68 
     69 #endif  // DOM_FS_PARENT_FILESYSTEMQUOTACLIENT_H_