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Diffstat (limited to '')
-rw-r--r-- | comm/mailnews/base/src/nsMsgFolderCompactor.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/comm/mailnews/base/src/nsMsgFolderCompactor.h b/comm/mailnews/base/src/nsMsgFolderCompactor.h new file mode 100644 index 0000000000..b9de16be12 --- /dev/null +++ b/comm/mailnews/base/src/nsMsgFolderCompactor.h @@ -0,0 +1,48 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* 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 _nsMsgFolderCompactor_h +#define _nsMsgFolderCompactor_h + +#include "nsIMsgFolderCompactor.h" + +class nsIMsgFolder; +class nsIMsgWindow; +class nsFolderCompactState; + +/** + * nsMsgFolderCompactor implements nsIMsgFolderCompactor, which allows the + * caller to kick off a batch of folder compactions (via compactFolders()). + */ +class nsMsgFolderCompactor : public nsIMsgFolderCompactor { + public: + NS_DECL_ISUPPORTS + NS_DECL_NSIMSGFOLDERCOMPACTOR + + nsMsgFolderCompactor(); + + protected: + virtual ~nsMsgFolderCompactor(); + // The folders waiting to be compacted. + nsTArray<RefPtr<nsIMsgFolder>> mQueue; + + // If any individual folders fail to compact, we stash the latest fail code + // here (to return via listener upon overall completion). + nsresult mOverallStatus{NS_OK}; + + // If set, OnStopRunningUrl() will be called when all folders done. + nsCOMPtr<nsIUrlListener> mListener; + // If set, progress status updates will be sent here. + nsCOMPtr<nsIMsgWindow> mWindow; + RefPtr<nsMsgFolderCompactor> mKungFuDeathGrip; + uint64_t mTotalBytesGained{0}; + + // The currently-running compactor. + RefPtr<nsFolderCompactState> mCompactor; + + void NextFolder(); + void ShowDoneStatus(); +}; +#endif |