#include <tiffvisitor.hpp>
Inheritance diagram for Exiv2::TiffReader:
Public Member Functions | |
Creators | |
TiffReader (const byte *pData, uint32_t size, TiffComponent *pRoot, TiffRwState::AutoPtr state) | |
Constructor. The data buffer and table describing the TIFF structure of the data are set in the constructor. | |
virtual | ~TiffReader () |
Virtual destructor. | |
Manipulators | |
virtual void | visitEntry (TiffEntry *object) |
Read a TIFF entry from the data buffer. | |
virtual void | visitDataEntry (TiffDataEntry *object) |
Read a TIFF data entry from the data buffer. | |
virtual void | visitSizeEntry (TiffSizeEntry *object) |
Read a TIFF size entry from the data buffer. | |
virtual void | visitDirectory (TiffDirectory *object) |
Read a TIFF directory from the data buffer. | |
virtual void | visitSubIfd (TiffSubIfd *object) |
Read a TIFF sub-IFD from the data buffer. | |
virtual void | visitMnEntry (TiffMnEntry *object) |
Read a TIFF makernote entry from the data buffer. | |
virtual void | visitIfdMakernote (TiffIfdMakernote *object) |
Read an IFD makernote from the data buffer. | |
virtual void | visitIfdMakernoteEnd (TiffIfdMakernote *object) |
Reset reader to its original state, undo makernote specific settings. | |
virtual void | visitArrayEntry (TiffArrayEntry *object) |
Read an array entry component from the data buffer. | |
virtual void | visitArrayElement (TiffArrayElement *object) |
Read an array element from the data buffer. | |
void | readTiffEntry (TiffEntryBase *object) |
Read a standard TIFF entry from the data buffer. | |
void | changeState (TiffRwState::AutoPtr state) |
Set the state class. Assumes ownership of the object passed in. | |
void | resetState () |
Reset the state to the original state as set in the constructor. | |
Accessors | |
ByteOrder | byteOrder () const |
Return the byte order. | |
uint32_t | baseOffset () const |
Return the base offset. See class TiffRwState for details. | |
std::auto_ptr< TiffComponent > | create (uint32_t extendedTag, uint16_t group) const |
Create a TIFF component for extendedTag and group. |
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Constructor. The data buffer and table describing the TIFF structure of the data are set in the constructor.
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