tifffwd_int.hpp

// SPDX-License-Identifier: GPL-2.0-or-later
 
#ifndef TIFFFWD_INT_HPP_
#define TIFFFWD_INT_HPP_
 
// *****************************************************************************
// included header files
#include "tags_int.hpp"
#include "types.hpp"
 
// + standard includes
#include <stack>
 
// *****************************************************************************
// Exiv2 namespace extensions
namespace Exiv2 {
class Exifdatum;
 
namespace Internal {
class TiffHeaderBase;
class TiffComponent;
class TiffEntryBase;
class TiffEntry;
class TiffDataEntry;
class TiffSizeEntry;
class TiffDirectory;
class TiffSubIfd;
class TiffMnEntry;
class TiffBinaryArray;
class TiffBinaryElement;
 
class TiffIfdMakernote;
class MnHeader;
 
class TiffVisitor;
class TiffFinder;
class TiffDecoder;
class TiffEncoder;
class TiffReader;
 
class TiffRwState;
class TiffPathItem;
struct TiffMappingInfo;
 
class IoWrapper;
class OffsetWriter;
 
// *****************************************************************************
// type definitions
 
using DecoderFct = void (TiffDecoder::*)(const TiffEntryBase*);
using EncoderFct = void (TiffEncoder::*)(TiffEntryBase*, const Exifdatum*);
using FindDecoderFct = DecoderFct (*)(const std::string& make, uint32_t extendedTag, IfdId group);
using FindEncoderFct = EncoderFct (*)(const std::string& make, uint32_t extendedTag, IfdId group);
using NewTiffCompFct = std::unique_ptr<TiffComponent> (*)(uint16_t tag, IfdId group);
 
using TiffPath = std::stack<TiffPathItem>;
 
using PrimaryGroups = std::vector<IfdId>;
}  // namespace Internal
}  // namespace Exiv2
 
#endif  // #ifndef TIFFFWD_INT_HPP_