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#91797# support for XFileStream

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This commit is contained in:
Martin Gallwey 2001-09-05 18:32:43 +00:00
parent 44bda828a2
commit 745c12a895
1 changed files with 18 additions and 15 deletions
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33
package/inc/ZipFile.hxx
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@ -2,9 +2,9 @@
*
* $RCSfile: ZipFile.hxx,v $
*
* $Revision: 1.13 $
* $Revision: 1.14 $
*
* last change: $Author: mtg $ $Date: 2001-07-04 14:56:13 $
* last change: $Author: mtg $ $Date: 2001-09-05 19:32:43 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
@ -79,17 +79,21 @@
#ifndef _COM_SUN_STAR_LANG_WRAPPEDTARGETEXCEPTION_HPP_
#include <com/sun/star/lang/WrappedTargetException.hpp>
#endif
#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#endif
#ifndef _VOS_REF_H_
#include <vos/ref.hxx>
#endif
/*
* We impose arbitrary but reasonable limit on ZIP files.
* We impose arbitrary but reasonable limit on ZIP files.
*/
#define ZIP_MAXNAMELEN 512
#define ZIP_MAXEXTRA 256
#define ZIP_MAXENTRIES (0x10000 - 2)
typedef void* rtlCipher;
class ZipEnumeration;
class EncryptionData;
@ -98,41 +102,40 @@ class ZipFile
protected:
::rtl::OUString sName; /* zip file name */
::rtl::OUString sComment; /* zip file comment */
::rtl::OUString sURL;
EntryHash aEntries;
ByteGrabber aGrabber;
Inflater aInflater;
sal_Bool bSpanned;
com::sun::star::uno::Reference < com::sun::star::io::XInputStream > xStream;
com::sun::star::uno::Reference < com::sun::star::io::XSeekable > xSeek;
const ::com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory > xFactory;
com::sun::star::uno::Reference < com::sun::star::io::XInputStream > createMemoryStream(
com::sun::star::packages::zip::ZipEntry & rEntry,
const vos::ORef < EncryptionData > &rData,
sal_Bool bRawStream,
sal_Int32 nUncompressedSize,
sal_Int32 nEnd);
sal_Bool bRawStream );
com::sun::star::uno::Reference < com::sun::star::io::XInputStream > createFileStream(
com::sun::star::packages::zip::ZipEntry & rEntry,
const vos::ORef < EncryptionData > &rData,
sal_Bool bRawStream,
sal_Int32 nUncompressedSize,
sal_Int32 nEnd);
sal_Bool bRawStream );
public:
ZipFile( com::sun::star::uno::Reference < com::sun::star::io::XInputStream > &xInput, sal_Bool bInitialise)
throw(::com::sun::star::io::IOException, com::sun::star::packages::zip::ZipException, com::sun::star::uno::RuntimeException);
ZipFile( com::sun::star::uno::Reference < com::sun::star::io::XInputStream > &xInput, ::rtl::OUString &rURL )
ZipFile( com::sun::star::uno::Reference < com::sun::star::io::XInputStream > &xInput,
const com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory > &xNewFactory,
sal_Bool bInitialise)
throw(::com::sun::star::io::IOException, com::sun::star::packages::zip::ZipException, com::sun::star::uno::RuntimeException);
~ZipFile();
void setInputStream ( com::sun::star::uno::Reference < com::sun::star::io::XInputStream > xNewStream );
sal_uInt32 SAL_CALL getHeader(const ::com::sun::star::packages::zip::ZipEntry& rEntry)
throw(::com::sun::star::io::IOException, ::com::sun::star::packages::zip::ZipException, ::com::sun::star::uno::RuntimeException);
~ZipFile();
::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > SAL_CALL getRawStream(
::com::sun::star::packages::zip::ZipEntry& rEntry,
const vos::ORef < EncryptionData > &rData)
throw(::com::sun::star::io::IOException, ::com::sun::star::packages::zip::ZipException, ::com::sun::star::uno::RuntimeException);
static void StaticGetCipher ( const vos::ORef < EncryptionData > & xEncryptionData, rtlCipher &rCipher );
// XElementAccess
::com::sun::star::uno::Type SAL_CALL getElementType( )
throw(::com::sun::star::uno::RuntimeException);