/* -*- 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 mozilla_dom_cache_FileUtils_h #define mozilla_dom_cache_FileUtils_h #include "mozilla/Attributes.h" #include "mozilla/dom/cache/Types.h" #include "nsStreamUtils.h" #include "nsTArrayForwardDeclare.h" struct nsID; class nsIFile; namespace mozilla { namespace dom { namespace cache { nsresult BodyCreateDir(nsIFile* aBaseDir); // Note that this function can only be used during the initialization of the // database. We're unlikely to be able to delete the DB successfully past // that point due to the file being in use. nsresult BodyDeleteDir(nsIFile* aBaseDir); nsresult BodyGetCacheDir(nsIFile* aBaseDir, const nsID& aId, nsIFile** aCacheDirOut); nsresult BodyStartWriteStream(const QuotaInfo& aQuotaInfo, nsIFile* aBaseDir, nsIInputStream* aSource, void* aClosure, nsAsyncCopyCallbackFun aCallback, nsID* aIdOut, nsISupports** aCopyContextOut); void BodyCancelWrite(nsIFile* aBaseDir, nsISupports* aCopyContext); nsresult BodyFinalizeWrite(nsIFile* aBaseDir, const nsID& aId); nsresult BodyOpen(const QuotaInfo& aQuotaInfo, nsIFile* aBaseDir, const nsID& aId, nsIInputStream** aStreamOut); nsresult BodyDeleteFiles(nsIFile* aBaseDir, const nsTArray<nsID>& aIdList); nsresult BodyDeleteOrphanedFiles(nsIFile* aBaseDir, nsTArray<nsID>& aKnownBodyIdList); nsresult CreateMarkerFile(const QuotaInfo& aQuotaInfo); nsresult DeleteMarkerFile(const QuotaInfo& aQuotaInfo); bool MarkerFileExists(const QuotaInfo& aQuotaInfo); } // namespace cache } // namespace dom } // namespace mozilla #endif // mozilla_dom_cache_FileUtils_h