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Diffstat (limited to 'ucb/source/ucp/webdav/SerfInputStream.hxx')
-rw-r--r-- | ucb/source/ucp/webdav/SerfInputStream.hxx | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/ucb/source/ucp/webdav/SerfInputStream.hxx b/ucb/source/ucp/webdav/SerfInputStream.hxx new file mode 100644 index 000000000000..2045df6913c4 --- /dev/null +++ b/ucb/source/ucp/webdav/SerfInputStream.hxx @@ -0,0 +1,121 @@ +/* -*- 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_NEONINPUTSTREAM_HXX +#define INCLUDED_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 http_dav_ucp +{ + +// ------------------------------------------------------------------- +// SerfInputStream +// A simple XInputStream implementation provided specifically for use +// by the DAVSession::GET method. +// ------------------------------------------------------------------- +class SerfInputStream : 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: + SerfInputStream( void ); + virtual ~SerfInputStream(); + + // 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 http_dav_ucp + +#endif // INCLUDED_NEONINPUTSTREAM_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |