127 lines
5 KiB
C++
127 lines
5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*************************************************************************
|
|
*
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* Copyright 2000, 2010 Oracle and/or its affiliates.
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* This file is part of OpenOffice.org.
|
|
*
|
|
* OpenOffice.org is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Lesser General Public License version 3
|
|
* only, as published by the Free Software Foundation.
|
|
*
|
|
* OpenOffice.org is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Lesser General Public License version 3 for more details
|
|
* (a copy is included in the LICENSE file that accompanied this code).
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
* version 3 along with OpenOffice.org. If not, see
|
|
* <http://www.openoffice.org/license.html>
|
|
* for a copy of the LGPLv3 License.
|
|
*
|
|
************************************************************************/
|
|
#ifndef _NEONINPUTSTREAM_HXX_
|
|
#define _NEONINPUTSTREAM_HXX_
|
|
|
|
#include <sal/types.h>
|
|
#include <rtl/ustring.hxx>
|
|
#include <cppuhelper/weak.hxx>
|
|
#include <com/sun/star/io/XInputStream.hpp>
|
|
#include <com/sun/star/io/XSeekable.hpp>
|
|
|
|
|
|
namespace webdav_ucp
|
|
{
|
|
|
|
// -------------------------------------------------------------------
|
|
// NeonInputStream
|
|
// A simple XInputStream implementation provided specifically for use
|
|
// by the DAVSession::GET method.
|
|
// -------------------------------------------------------------------
|
|
class NeonInputStream : public ::com::sun::star::io::XInputStream,
|
|
public ::com::sun::star::io::XSeekable,
|
|
public ::cppu::OWeakObject
|
|
{
|
|
private:
|
|
com::sun::star::uno::Sequence< sal_Int8 > mInputBuffer;
|
|
sal_Int64 mLen;
|
|
sal_Int64 mPos;
|
|
|
|
public:
|
|
NeonInputStream( void );
|
|
virtual ~NeonInputStream();
|
|
|
|
// Add some data to the end of the stream
|
|
void AddToStream( const char * inBuf, sal_Int32 inLen );
|
|
|
|
// XInterface
|
|
virtual com::sun::star::uno::Any SAL_CALL queryInterface(
|
|
const ::com::sun::star::uno::Type & type )
|
|
throw( ::com::sun::star::uno::RuntimeException );
|
|
|
|
virtual void SAL_CALL acquire( void )
|
|
throw ()
|
|
{ OWeakObject::acquire(); }
|
|
|
|
virtual void SAL_CALL release( void )
|
|
throw()
|
|
{ OWeakObject::release(); }
|
|
|
|
|
|
// XInputStream
|
|
virtual sal_Int32 SAL_CALL readBytes(
|
|
::com::sun::star::uno::Sequence< sal_Int8 > & aData,
|
|
sal_Int32 nBytesToRead )
|
|
throw( ::com::sun::star::io::NotConnectedException,
|
|
::com::sun::star::io::BufferSizeExceededException,
|
|
::com::sun::star::io::IOException,
|
|
::com::sun::star::uno::RuntimeException );
|
|
|
|
virtual sal_Int32 SAL_CALL readSomeBytes(
|
|
::com::sun::star::uno::Sequence< sal_Int8 > & aData,
|
|
sal_Int32 nMaxBytesToRead )
|
|
throw( ::com::sun::star::io::NotConnectedException,
|
|
::com::sun::star::io::BufferSizeExceededException,
|
|
::com::sun::star::io::IOException,
|
|
::com::sun::star::uno::RuntimeException );
|
|
|
|
virtual void SAL_CALL skipBytes( sal_Int32 nBytesToSkip )
|
|
throw( ::com::sun::star::io::NotConnectedException,
|
|
::com::sun::star::io::BufferSizeExceededException,
|
|
::com::sun::star::io::IOException,
|
|
::com::sun::star::uno::RuntimeException );
|
|
|
|
virtual sal_Int32 SAL_CALL available( void )
|
|
throw( ::com::sun::star::io::NotConnectedException,
|
|
::com::sun::star::io::IOException,
|
|
::com::sun::star::uno::RuntimeException );
|
|
|
|
virtual void SAL_CALL closeInput( void )
|
|
throw( ::com::sun::star::io::NotConnectedException,
|
|
::com::sun::star::io::IOException,
|
|
::com::sun::star::uno::RuntimeException );
|
|
|
|
// XSeekable
|
|
virtual void SAL_CALL seek( sal_Int64 location )
|
|
throw( ::com::sun::star::lang::IllegalArgumentException,
|
|
::com::sun::star::io::IOException,
|
|
::com::sun::star::uno::RuntimeException );
|
|
|
|
virtual sal_Int64 SAL_CALL getPosition()
|
|
throw( ::com::sun::star::io::IOException,
|
|
::com::sun::star::uno::RuntimeException );
|
|
|
|
virtual sal_Int64 SAL_CALL getLength()
|
|
throw( ::com::sun::star::io::IOException,
|
|
::com::sun::star::uno::RuntimeException );
|
|
};
|
|
|
|
} // namespace webdav_ucp
|
|
#endif // _NEONINPUTSTREAM_HXX_
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|