llxfer_vfile.h
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- /**
- * @file llxfer_vfile.h
- * @brief definition of LLXfer_VFile class for a single xfer_vfile.
- *
- * $LicenseInfo:firstyear=2002&license=viewergpl$
- *
- * Copyright (c) 2002-2010, Linden Research, Inc.
- *
- * Second Life Viewer Source Code
- * The source code in this file ("Source Code") is provided by Linden Lab
- * to you under the terms of the GNU General Public License, version 2.0
- * ("GPL"), unless you have obtained a separate licensing agreement
- * ("Other License"), formally executed by you and Linden Lab. Terms of
- * the GPL can be found in doc/GPL-license.txt in this distribution, or
- * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
- *
- * There are special exceptions to the terms and conditions of the GPL as
- * it is applied to this Source Code. View the full text of the exception
- * in the file doc/FLOSS-exception.txt in this software distribution, or
- * online at
- * http://secondlifegrid.net/programs/open_source/licensing/flossexception
- *
- * By copying, modifying or distributing this software, you acknowledge
- * that you have read and understood your obligations described above,
- * and agree to abide by those obligations.
- *
- * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
- * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
- * COMPLETENESS OR PERFORMANCE.
- * $/LicenseInfo$
- */
- #ifndef LL_LLXFER_VFILE_H
- #define LL_LLXFER_VFILE_H
- #include "llxfer.h"
- #include "llassetstorage.h"
- class LLVFS;
- class LLVFile;
- class LLXfer_VFile : public LLXfer
- {
- protected:
- LLUUID mLocalID;
- LLUUID mRemoteID;
- LLUUID mTempID;
- LLAssetType::EType mType;
-
- LLVFile *mVFile;
- LLVFS *mVFS;
- std::string mName;
- public:
- LLXfer_VFile ();
- LLXfer_VFile (LLVFS *vfs, const LLUUID &local_id, LLAssetType::EType type);
- virtual ~LLXfer_VFile();
- virtual void init(LLVFS *vfs, const LLUUID &local_id, LLAssetType::EType type);
- virtual void cleanup();
- virtual S32 initializeRequest(U64 xfer_id,
- LLVFS *vfs,
- const LLUUID &local_id,
- const LLUUID &remote_id,
- const LLAssetType::EType type,
- const LLHost &remote_host,
- void (*callback)(void **,S32,LLExtStat),
- void **user_data);
- virtual S32 startDownload();
- virtual S32 processEOF();
-
- virtual S32 startSend (U64 xfer_id, const LLHost &remote_host);
- virtual S32 suck(S32 start_position);
- virtual S32 flush();
- virtual BOOL matchesLocalFile(const LLUUID &id, LLAssetType::EType type);
- virtual BOOL matchesRemoteFile(const LLUUID &id, LLAssetType::EType type);
- virtual void setXferSize(S32 xfer_size);
- virtual S32 getMaxBufferSize();
- virtual U32 getXferTypeTag();
- virtual std::string getFileName();
- };
- #endif