From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- dom/cache/FileUtils.h | 69 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 dom/cache/FileUtils.h (limited to 'dom/cache/FileUtils.h') diff --git a/dom/cache/FileUtils.h b/dom/cache/FileUtils.h new file mode 100644 index 000000000..e7389abea --- /dev/null +++ b/dom/cache/FileUtils.h @@ -0,0 +1,69 @@ +/* -*- 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& aIdList); + +nsresult +BodyDeleteOrphanedFiles(nsIFile* aBaseDir, nsTArray& 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 -- cgit v1.2.3