dolphin/Source/Core/DiscIO/VolumeFileBlobReader.h
2017-08-10 23:47:18 +08:00

39 lines
960 B
C++

// Copyright 2017 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#pragma once
#include <memory>
#include <string>
#include "Common/CommonTypes.h"
#include "DiscIO/Blob.h"
namespace DiscIO
{
class FileInfo;
class FileSystem;
class Volume;
class VolumeFileBlobReader final : public BlobReader
{
public:
static std::unique_ptr<VolumeFileBlobReader>
Create(const Volume& volume, const FileSystem& file_system, const std::string& file_path);
BlobType GetBlobType() const override { return BlobType::PLAIN; }
u64 GetDataSize() const override;
u64 GetRawSize() const override;
bool Read(u64 offset, u64 length, u8* out_ptr) override;
private:
VolumeFileBlobReader(const Volume& volume, const FileSystem& file_system,
std::unique_ptr<FileInfo> file_info);
const Volume& m_volume;
const FileSystem& m_file_system;
std::unique_ptr<FileInfo> m_file_info;
};
} // namespace