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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_UCB_SOURCE_UCP_WEBDAV_SERFINPUTSTREAM_HXX
#define INCLUDED_UCB_SOURCE_UCP_WEBDAV_SERFINPUTSTREAM_HXX
#include <sal/types.h>
#include <cppuhelper/weak.hxx>
#include <com/sun/star/io/XInputStream.hpp>
#include <com/sun/star/io/XSeekable.hpp>
namespace http_dav_ucp
{
// SerfInputStream
// A simple XInputStream implementation provided specifically for use
// by the DAVSession::GET method.
class SerfInputStream : public css::io::XInputStream,
public css::io::XSeekable,
public ::cppu::OWeakObject
{
private:
css::uno::Sequence< sal_Int8 > mInputBuffer;
sal_Int64 mLen;
sal_Int64 mPos;
public:
SerfInputStream();
virtual ~SerfInputStream() override;
// Add some data to the end of the stream
void AddToStream( const char * inBuf, sal_Int32 inLen );
// XInterface
virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & type ) override;
virtual void SAL_CALL acquire()
throw () override
{ OWeakObject::acquire(); }
virtual void SAL_CALL release()
throw() override
{ OWeakObject::release(); }
// XInputStream
virtual sal_Int32 SAL_CALL readBytes(
css::uno::Sequence< sal_Int8 > & aData,
sal_Int32 nBytesToRead ) override;
virtual sal_Int32 SAL_CALL readSomeBytes(
css::uno::Sequence< sal_Int8 > & aData,
sal_Int32 nMaxBytesToRead ) override;
virtual void SAL_CALL skipBytes( sal_Int32 nBytesToSkip ) override;
virtual sal_Int32 SAL_CALL available() override;
virtual void SAL_CALL closeInput() override;
// XSeekable
virtual void SAL_CALL seek( sal_Int64 location ) override;
virtual sal_Int64 SAL_CALL getPosition() override;
virtual sal_Int64 SAL_CALL getLength() override;
};
} // namespace http_dav_ucp
#endif // INCLUDED_UCB_SOURCE_UCP_WEBDAV_SERFINPUTSTREAM_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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