/* -*- 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_UNOTOOLS_STREAMHELPER_HXX #define INCLUDED_UNOTOOLS_STREAMHELPER_HXX #include #include #include #include #include #include namespace utl { /** * The helper implementation for a using input streams based on SvLockBytes. */ class UNOTOOLS_DLLPUBLIC OInputStreamHelper final : public cppu::WeakImplHelper { ::osl::Mutex m_aMutex; SvLockBytesRef m_xLockBytes; sal_uInt64 m_nActPos; sal_Int32 const m_nAvailable; // this is typically the chunk(buffer) size public: OInputStreamHelper(const SvLockBytesRef& _xLockBytes, sal_uInt32 _nAvailable) :m_xLockBytes(_xLockBytes) ,m_nActPos(0) ,m_nAvailable(_nAvailable){} // css::io::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; virtual void SAL_CALL seek( sal_Int64 location ) override; virtual sal_Int64 SAL_CALL getPosition( ) override; virtual sal_Int64 SAL_CALL getLength( ) override; }; } // namespace utl #endif // _UNOTOOLS_STREAM_WRAPPER_HXX_ /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ distro/collabora/libreoffice-7-5+backports LibreOffice 界面翻译代码仓库文档基金会
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authorAndras Timar <andras.timar@collabora.com>2024-10-18 15:40:39 +0200
committerAndras Timar <andras.timar@collabora.com>2024-10-18 15:40:39 +0200
commit467bf2d5770d7ffc2cd5e003e2a6cd208e214617 (patch)
treeb6debe44b6a8fb5475a425e072877c0a93d0aee2
parentf7e4821fc4c7e6067624220885ca345e9a4e6cad (diff)
Follow-up commit to core d3bc1970fa9bd7acf7a6d0a2e1dba756cfc70e86 cp-24.04.9-3cp-24.04.9-2cp-24.04.9-1
Change-Id: I5d25749a9c8e7674643ad4a66871a91194719d64
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