diff options
Diffstat (limited to 'engines/scumm/smush/chunk.h')
-rw-r--r-- | engines/scumm/smush/chunk.h | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/engines/scumm/smush/chunk.h b/engines/scumm/smush/chunk.h deleted file mode 100644 index ca4a3cdd99..0000000000 --- a/engines/scumm/smush/chunk.h +++ /dev/null @@ -1,92 +0,0 @@ -/* ScummVM - Graphic Adventure Engine - * - * ScummVM is the legal property of its developers, whose names - * are too numerous to list here. Please refer to the COPYRIGHT - * file distributed with this source distribution. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - * $URL$ - * $Id$ - * - */ - -#ifndef SCUMM_SMUSH_CHUNK_H -#define SCUMM_SMUSH_CHUNK_H - -#include "common/scummsys.h" -#include "common/str.h" -#include "common/stream.h" - -namespace Scumm { - -class BaseScummFile; - -class Chunk : public Common::SeekableReadStream { -public: - typedef uint32 type; - - virtual type getType() const = 0; - virtual Chunk *subBlock() = 0; - virtual void reseek() = 0; -}; - -// Common functionality for concrete chunks (FileChunk, MemoryChunk) -class BaseChunk : public Chunk { -protected: - Chunk::type _type; - uint32 _size; - uint32 _curPos; - Common::String _name; - - BaseChunk(); - -public: - Chunk::type getType() const; - uint32 size() const; - bool eos() const; - uint32 pos() const; - void seek(int32 delta, int dir); -}; - -class FileChunk : public BaseChunk { -private: - BaseScummFile *_data; - bool _deleteData; - uint32 _offset; - - FileChunk(BaseScummFile *data, int offset); -public: - FileChunk(const Common::String &name, int offset = 0); - virtual ~FileChunk(); - Chunk *subBlock(); - void reseek(); - uint32 read(void *buffer, uint32 size); -}; - -class MemoryChunk : public BaseChunk { -private: - byte *_data; - -public: - MemoryChunk(byte *data); - Chunk *subBlock(); - void reseek(); - uint32 read(void *buffer, uint32 size); -}; - -} // End of namespace Scumm - -#endif |