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07d85c44998f42545175ee77c192b901b52a30ca
libreoffice/package/inc/ZipPackageStream.hxx
Noel Grandin 71b809959b remove unnecessary use of void in function declarations 
ie.
    void f(void);
becomes
    void f();

I used the following command to make the changes:

  git grep -lP '\(\s*void\s*\)' -- *.cxx \
    | xargs perl -pi -w -e 's/(\w+)\s*\(\s*void\s*\)/$1\(\)/g;'

and ran it for both .cxx and .hxx files.

Change-Id: I314a1b56e9c14d10726e32841736b0ad5eef8ddd
2015-04-15 11:47:12 +02:00

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_PACKAGE_INC_ZIPPACKAGESTREAM_HXX
#define INCLUDED_PACKAGE_INC_ZIPPACKAGESTREAM_HXX
#include <com/sun/star/io/XActiveDataSink.hpp>
#include <com/sun/star/io/XSeekable.hpp>
#include <com/sun/star/beans/NamedValue.hpp>
#include <com/sun/star/packages/XDataSinkEncrSupport.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <ZipPackageEntry.hxx>
#include <rtl/ref.hxx>
#include <cppuhelper/implbase2.hxx>
#include <EncryptionData.hxx>
#include <mutexholder.hxx>
#define PACKAGE_STREAM_NOTSET 0
#define PACKAGE_STREAM_PACKAGEMEMBER 1
#define PACKAGE_STREAM_DETECT 2
#define PACKAGE_STREAM_DATA 3
#define PACKAGE_STREAM_RAW 4
class ZipPackage;
struct ZipEntry;
class ZipPackageStream : public cppu::ImplInheritanceHelper2
<
ZipPackageEntry,
::com::sun::star::io::XActiveDataSink,
::com::sun::star::packages::XDataSinkEncrSupport
>
{
private:
com::sun::star::uno::Reference < com::sun::star::io::XInputStream > m_xStream;
ZipPackage &m_rZipPackage;
bool m_bToBeCompressed, m_bToBeEncrypted, m_bHaveOwnKey, m_bIsEncrypted;
::rtl::Reference< BaseEncryptionData > m_xBaseEncryptionData;
::com::sun::star::uno::Sequence< ::com::sun::star::beans::NamedValue > m_aStorageEncryptionKeys;
::com::sun::star::uno::Sequence< sal_Int8 > m_aEncryptionKey;
sal_Int32 m_nImportedStartKeyAlgorithm;
sal_Int32 m_nImportedEncryptionAlgorithm;
sal_Int32 m_nImportedChecksumAlgorithm;
sal_Int32 m_nImportedDerivedKeySize;
sal_uInt8 m_nStreamMode;
sal_uInt32 m_nMagicalHackPos;
sal_uInt32 m_nMagicalHackSize;
sal_Int64 m_nOwnStreamOrigSize;
bool m_bHasSeekable;
bool m_bCompressedIsSetFromOutside;
bool m_bFromManifest;
bool m_bUseWinEncoding;
bool m_bRawStream;
/// Check that m_xStream implements io::XSeekable and return it
::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > GetOwnSeekStream();
::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > SAL_CALL getRawData()
throw(::com::sun::star::uno::RuntimeException);
public:
bool IsEncrypted () const { return m_bIsEncrypted;}
bool IsPackageMember () const { return m_nStreamMode == PACKAGE_STREAM_PACKAGEMEMBER;}
bool IsFromManifest() const { return m_bFromManifest; }
void SetFromManifest( bool bValue ) { m_bFromManifest = bValue; }
::rtl::Reference< EncryptionData > GetEncryptionData( bool bWinEncoding = false );
::com::sun::star::uno::Sequence< sal_Int8 > GetEncryptionKey( bool bWinEncoding = false );
sal_Int32 GetStartKeyGenID();
sal_Int32 GetEncryptionAlgorithm() const;
sal_Int32 GetBlockSize() const;
void SetToBeCompressed (bool bNewValue) { m_bToBeCompressed = bNewValue;}
void SetIsEncrypted (bool bNewValue) { m_bIsEncrypted = bNewValue;}
void SetImportedStartKeyAlgorithm( sal_Int32 nAlgorithm ) { m_nImportedStartKeyAlgorithm = nAlgorithm; }
void SetImportedEncryptionAlgorithm( sal_Int32 nAlgorithm ) { m_nImportedEncryptionAlgorithm = nAlgorithm; }
void SetImportedChecksumAlgorithm( sal_Int32 nAlgorithm ) { m_nImportedChecksumAlgorithm = nAlgorithm; }
void SetImportedDerivedKeySize( sal_Int32 nSize ) { m_nImportedDerivedKeySize = nSize; }
void SetToBeEncrypted (bool bNewValue)
{
m_bToBeEncrypted = bNewValue;
if ( m_bToBeEncrypted && !m_xBaseEncryptionData.is())
m_xBaseEncryptionData = new BaseEncryptionData;
else if ( !m_bToBeEncrypted && m_xBaseEncryptionData.is() )
m_xBaseEncryptionData.clear();
}
void SetPackageMember (bool bNewValue);
void setInitialisationVector (const com::sun::star::uno::Sequence < sal_Int8 >& rNewVector )
{ m_xBaseEncryptionData->m_aInitVector = rNewVector;}
void setSalt (const com::sun::star::uno::Sequence < sal_Int8 >& rNewSalt )
{ m_xBaseEncryptionData->m_aSalt = rNewSalt;}
void setDigest (const com::sun::star::uno::Sequence < sal_Int8 >& rNewDigest )
{ m_xBaseEncryptionData->m_aDigest = rNewDigest;}
void setIterationCount (const sal_Int32 nNewCount)
{ m_xBaseEncryptionData->m_nIterationCount = nNewCount;}
void setSize (const sal_Int64 nNewSize);
void CloseOwnStreamIfAny();
ZipPackageStream( ZipPackage & rNewPackage,
const css::uno::Reference < css::uno::XComponentContext >& xContext,
sal_Int32 nFormat,
bool bAllowRemoveOnInsert );
virtual ~ZipPackageStream();
::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > GetRawEncrStreamNoHeaderCopy();
::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > TryToGetRawFromDataStream(
bool bAddHeaderForEncr );
bool ParsePackageRawStream();
virtual bool saveChild( const OUString &rPath,
std::vector < css::uno::Sequence < css::beans::PropertyValue > > &rManList,
ZipOutputStream & rZipOut,
const css::uno::Sequence < sal_Int8 >& rEncryptionKey,
const rtlRandomPool &rRandomPool ) SAL_OVERRIDE;
void setZipEntryOnLoading( const ZipEntry &rInEntry);
void successfullyWritten( ZipEntry *pEntry );
static ::com::sun::star::uno::Sequence < sal_Int8 > static_getImplementationId();
// XActiveDataSink
virtual void SAL_CALL setInputStream( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& aStream )
throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > SAL_CALL getInputStream( )
throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XDataSinkEncrSupport
virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > SAL_CALL getDataStream()
throw ( ::com::sun::star::packages::WrongPasswordException, ::com::sun::star::packages::zip::ZipException,
::com::sun::star::io::IOException,
::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > SAL_CALL getRawStream()
throw ( ::com::sun::star::packages::NoEncryptionException,
::com::sun::star::io::IOException,
::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual void SAL_CALL setDataStream(
const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& aStream )
throw ( ::com::sun::star::io::IOException,
::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual void SAL_CALL setRawStream(
const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& aStream )
throw ( ::com::sun::star::packages::EncryptionNotAllowedException,
::com::sun::star::packages::NoRawFormatException,
::com::sun::star::io::IOException,
::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > SAL_CALL getPlainRawStream()
throw ( ::com::sun::star::io::IOException, ::com::sun::star::packages::NoEncryptionException,
::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
// XUnoTunnel
virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier )
throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XPropertySet
virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const ::com::sun::star::uno::Any& aValue )
throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::beans::PropertyVetoException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName )
throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
// XServiceInfo
virtual OUString SAL_CALL getImplementationName( )
throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName )
throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( )
throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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