CRYO: Remove the unused ResourceManager class

2 files changed, 0 insertions, 214 deletions

diff --git a/engines/cryo/ResourceManager.cpp b/engines/cryo/ResourceManager.cpp
deleted file mode 100644
index 79218c598c..0000000000
--- a/engines/cryo/ResourceManager.cpp
+++ /dev/null
@@ -1,122 +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.
- *
- */
-
-#include "ResourceManager.h"
-
-namespace Cryo {
-
-ResourceManager::ResourceManager() {
-}
-
-ResourceManager::ResourceManager(const Common::String &datFileName) {
-	LoadDatFile(datFileName);
-}
-
-ResourceManager::~ResourceManager() {
-}
-
-bool ResourceManager::LoadDatFile(const Common::String &datFileName) {
-	if (_datFile.isOpen()) {
-		_datFile.close();
-		_files.clear();
-	}
-
-	assert(_datFile.open(datFileName));
-
-	uint16 numFiles = _datFile.readUint16LE();
-
-	for (uint16 i = 0; i < numFiles; i++) {
-		DatFileEntry entry;
-
-		_datFile.read(entry._name, sizeof(entry._name));
-		entry._size = _datFile.readUint32LE();
-		entry._offset = _datFile.readUint32LE();
-		entry._flag = _datFile.readByte();
-
-		_files.push_back(entry);
-	}
-
-	return true;
-}
-
-Common::SeekableReadStream *ResourceManager::GetFile(const Common::String &resName, unsigned int hintIndex) {
-	// First, try raw disk file so we can support modding/patching
-
-	if (Common::File::exists(resName)) {
-		debug("Loading %s from disk", resName);
-
-		Common::File *resource = new Common::File();
-		resource->open(resName);
-		return resource;
-	}
-
-	// Look inside .dat file
-
-	if (_datFile.isOpen()) {
-		for (unsigned int i = hintIndex; i < _files.size(); i++) {
-			if (!resName.compareToIgnoreCase(_files[i]._name)) {
-				debug("Loading %s from dat file", resName);
-				Common::SeekableSubReadStream *resource = new Common::SeekableSubReadStream(&_datFile, _files[i]._offset, _files[i]._offset + _files[i]._size);
-				return resource;
-			}
-		}
-	}
-
-	debug("Unable to load %s - does't exists", resName);
-	return nullptr;
-}
-
-Common::SeekableReadStream *ResourceManager::GetFile(unsigned int resIndex) {
-	if (_files.size() > resIndex) {
-		return GetFile(Common::String(_files[resIndex]._name), resIndex);
-	}
-
-	return nullptr;
-}
-
-void *ResourceManager::StreamToBuffer(Common::SeekableReadStream *stream, unsigned int *size) {
-	if (!stream)
-		return nullptr;
-
-	unsigned int readSize = stream->size();
-	byte *data = new byte[readSize + 1];
-	readSize = stream->read(data, readSize);
-
-	if (size)
-		*size = readSize;
-	return data;
-}
-
-void *ResourceManager::GetData(const Common::String &resName, unsigned int *size) {
-	Common::SeekableReadStream *resource = GetFile(resName);
-	void *data = StreamToBuffer(resource, size);
-	delete resource;
-	return data;
-}
-
-void *ResourceManager::GetData(int resIndex, unsigned int *size) {
-	Common::SeekableReadStream *resource = GetFile(resIndex);
-	void *data = StreamToBuffer(resource, size);
-	delete resource;
-	return data;
-}
-}
diff --git a/engines/cryo/ResourceManager.h b/engines/cryo/ResourceManager.h
deleted file mode 100644
index 5a587fcaa3..0000000000
--- a/engines/cryo/ResourceManager.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.
- *
- */
-
-#pragma once
-
-#include "common/array.h"
-#include "common/file.h"
-#include "common/fs.h"
-#include "common/str.h"
-#include "common/substream.h"
-#include "common/debug.h"
-
-namespace Cryo {
-
-template<typename T>
-class CryoArray {
-private:
-	byte *_data;
-	bool _ownData;
-	uint16 ElementOffset(int num) {
-		assert(_data && num < Count())
-		return (static_cast<uint16 *>_data)[num];
-	}
-public:
-	CryoArray(void *data, bool ownData) : _data(data), _ownData(ownData) {
-	}
-	~CryoArray() {
-		if (_ownData)
-			delete data;
-	}
-	uint16 Count() {
-		return ElementOffset(0) / 2;
-	}
-	const T *operator[](int index) {
-		return static_cast<T *>(_data + ElementOffset(num));
-	}
-};
-
-class ResourceManager {
-private:
-	struct DatFileEntry {
-		char _name[16];
-		unsigned int _size;
-		unsigned int _offset;
-		byte _flag;
-	};
-
-	Common::Array<DatFileEntry> _files;
-	Common::File _datFile;
-
-	static void *StreamToBuffer(Common::SeekableReadStream *stream, unsigned int *size);
-
-public:
-	ResourceManager(const Common::String &datFileName);
-	ResourceManager();
-	~ResourceManager();
-
-	bool LoadDatFile(const Common::String &datFileName);
-
-	// Load resource as a seekable stream
-	Common::SeekableReadStream *GetFile(const Common::String &resName, unsigned int hintIndex = 0);
-	Common::SeekableReadStream *GetFile(unsigned int resIndex);
-
-	// Load resource as a buffer
-	void *GetData(const Common::String &resName, unsigned int *size = nullptr);
-	void *GetData(int resIndex, unsigned int *size = nullptr);
-	void *operator[](int resIndex) {
-		return GetData(resIndex);
-	}
-
-};
-
-}