LibreOffice Module sdext (master): pdfunzip.cxx File Reference

LibreOffice Module sdext (master) 1

#include <stdio.h>
#include <string_view>
#include <sal/main.h>
#include <osl/file.h>
#include <osl/thread.h>
#include <rtl/alloc.h>
#include <rtl/ustring.hxx>
#include <rtl/strbuf.hxx>
#include <o3tl/string_view.hxx>
#include <pdfparse.hxx>

Include dependency graph for pdfunzip.cxx:

Go to the source code of this file.

Typedefs
typedef int(*	PDFFileHdl) (const char , const char , PDFFile *)

Functions
static void	printHelp (const char *pExe)

static int	handleFile (const char pInFile, const char pOutFile, const char *pPassword, PDFFileHdl pHdl)

static int	write_unzipFile (const char pInFile, const char pOutFile, PDFFile *pPDFFile)

static int	write_addStreamArray (const char pOutFile, PDFArray pStreams, PDFFile pPDFFile, const char pInFile)

static int	write_addStreams (const char pInFile, const char pOutFile, PDFFile *pPDFFile)

static int	write_fonts (const char i_pInFile, const char i_pOutFile, PDFFile *i_pPDFFile)

static int	write_objects (const char i_pInFile, const char i_pOutFile, PDFFile *i_pPDFFile)

	SAL_IMPLEMENT_MAIN_WITH_ARGS (argc, argv)

Variables
static std::vector< std::pair< sal_Int32, sal_Int32 > >	s_aEmitObjects

Typedef Documentation

◆ PDFFileHdl

typedef int(* PDFFileHdl) (const char *, const char *, PDFFile *)

Definition at line 222 of file pdfunzip.cxx.

Function Documentation

◆ handleFile()

static int handleFile	(	const char *	pInFile,
		const char *	pOutFile,
		const char *	pPassword,
		PDFFileHdl	pHdl
	)

static

Definition at line 224 of file pdfunzip.cxx.

References pdfparse::PDFFile::isEncrypted(), pdfparse::PDFReader::read(), and pdfparse::PDFFile::setupDecryptionData().

Referenced by SAL_IMPLEMENT_MAIN_WITH_ARGS().

◆ printHelp()

static void printHelp ( const char * pExe )

static

Definition at line 37 of file pdfunzip.cxx.

Referenced by SAL_IMPLEMENT_MAIN_WITH_ARGS().

◆ SAL_IMPLEMENT_MAIN_WITH_ARGS()

SAL_IMPLEMENT_MAIN_WITH_ARGS	(	argc	,
		argv
	)

Definition at line 427 of file pdfunzip.cxx.

References o3tl::getToken(), handleFile(), nIndex, printHelp(), s_aEmitObjects, o3tl::toInt32(), write_addStreams(), write_fonts(), write_objects(), and write_unzipFile().

◆ write_addStreamArray()

static int write_addStreamArray	(	const char *	pOutFile,
		PDFArray *	pStreams,
		PDFFile *	pPDFFile,
		const char *	pInFile
	)

static

Definition at line 253 of file pdfunzip.cxx.

References pdfparse::PDFContainer::findObject(), i, pdfparse::PDFFile::isEncrypted(), pdfparse::PDFName::m_aName, pdfparse::PDFContainer::m_aSubElements, pdfparse::PDFObjectRef::m_nGeneration, pdfparse::PDFObjectRef::m_nNumber, and pObject.

Referenced by write_addStreams().

◆ write_addStreams()

static int write_addStreams	(	const char *	pInFile,
		const char *	pOutFile,
		PDFFile *	pPDFFile
	)

static

Definition at line 294 of file pdfunzip.cxx.

References i, pdfparse::PDFDict::m_aMap, pdfparse::PDFContainer::m_aSubElements, pdfparse::PDFTrailer::m_pDict, nElements, and write_addStreamArray().

Referenced by SAL_IMPLEMENT_MAIN_WITH_ARGS().

◆ write_fonts()

static int write_fonts	(	const char *	i_pInFile,
		const char *	i_pOutFile,
		PDFFile *	i_pPDFFile
	)

static

Definition at line 317 of file pdfunzip.cxx.

References pdfparse::PDFContainer::findObject(), i, pdfparse::PDFFile::isEncrypted(), pdfparse::PDFDict::m_aMap, pdfparse::PDFContainer::m_aSubElements, pdfparse::PDFObjectRef::m_nGeneration, pdfparse::PDFObjectRef::m_nNumber, pdfparse::PDFObject::m_pObject, nElements, pName, and pStream.

Referenced by SAL_IMPLEMENT_MAIN_WITH_ARGS().

◆ write_objects()

static int write_objects	(	const char *	i_pInFile,
		const char *	i_pOutFile,
		PDFFile *	i_pPDFFile
	)

static

Definition at line 401 of file pdfunzip.cxx.

References pdfparse::PDFContainer::findObject(), i, pdfparse::PDFFile::isEncrypted(), nElements, pStream, and s_aEmitObjects.

Referenced by SAL_IMPLEMENT_MAIN_WITH_ARGS().

◆ write_unzipFile()

static int write_unzipFile	(	const char *	pInFile,
		const char *	pOutFile,
		PDFFile *	pPDFFile
	)

static

Definition at line 245 of file pdfunzip.cxx.

References pdfparse::PDFFile::emit(), and pdfparse::PDFFile::isEncrypted().

Referenced by SAL_IMPLEMENT_MAIN_WITH_ARGS().

Variable Documentation

◆ s_aEmitObjects

std::vector< std::pair< sal_Int32, sal_Int32 > > s_aEmitObjects

static

Definition at line 399 of file pdfunzip.cxx.

Referenced by SAL_IMPLEMENT_MAIN_WITH_ARGS(), and write_objects().