e1a351ca19
followup to commit 57c228803e
Change-Id: Iebfb23bb65e2bf898bf27f367cc9641f47a14cf3
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/167998
Reviewed-by: Gabor Kelemen <gabor.kelemen.extern@allotropia.de>
Tested-by: Jenkins
250 lines
6.6 KiB
C++
250 lines
6.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <config_folders.h>
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#include <cppuhelper/supportsservice.hxx>
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/**************************************************************************
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TODO
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**************************************************************************
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*************************************************************************/
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#include <osl/diagnose.h>
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#include <osl/file.hxx>
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#include <com/sun/star/util/theMacroExpander.hpp>
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#include <comphelper/fileurl.hxx>
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#include <utility>
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#include "officeinstallationdirectories.hxx"
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using namespace com::sun::star;
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static bool makeCanonicalFileURL( OUString & rURL )
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{
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OSL_ENSURE(comphelper::isFileUrl(rURL), "File URL expected!");
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OUString aNormalizedURL;
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if ( osl::FileBase::getAbsoluteFileURL( OUString(),
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rURL,
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aNormalizedURL )
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!= osl::DirectoryItem::E_None )
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return false;
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osl::DirectoryItem aDirItem;
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if ( osl::DirectoryItem::get( aNormalizedURL, aDirItem )
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!= osl::DirectoryItem::E_None )
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return false;
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osl::FileStatus aFileStatus( osl_FileStatus_Mask_FileURL );
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if ( aDirItem.getFileStatus( aFileStatus )
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== osl::DirectoryItem::E_None )
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{
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aNormalizedURL = aFileStatus.getFileURL();
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if ( !aNormalizedURL.isEmpty() )
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{
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if ( !aNormalizedURL.endsWith("/") )
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rURL = aNormalizedURL;
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else
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rURL = aNormalizedURL
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.copy( 0, aNormalizedURL.getLength() - 1 );
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return true;
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}
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}
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return false;
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}
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namespace comphelper {
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constexpr OUString g_aOfficeBrandDirMacro(u"$(brandbaseurl)"_ustr);
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constexpr OUString g_aUserDirMacro(u"$(userdataurl)"_ustr);
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OfficeInstallationDirectories::OfficeInstallationDirectories(
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uno::Reference< uno::XComponentContext > xCtx )
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: m_xCtx(std::move( xCtx ))
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{
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}
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// virtual
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OfficeInstallationDirectories::~OfficeInstallationDirectories()
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{
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}
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// util::XOfficeInstallationDirectories
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// virtual
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OUString SAL_CALL
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OfficeInstallationDirectories::getOfficeInstallationDirectoryURL()
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{
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initDirs();
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return *m_xOfficeBrandDir;
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}
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// virtual
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OUString SAL_CALL
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OfficeInstallationDirectories::getOfficeUserDataDirectoryURL()
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{
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initDirs();
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return *m_xUserDir;
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}
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// virtual
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OUString SAL_CALL
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OfficeInstallationDirectories::makeRelocatableURL( const OUString& URL )
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{
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if ( !URL.isEmpty() )
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{
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initDirs();
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OUString aCanonicalURL( URL );
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makeCanonicalFileURL( aCanonicalURL );
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sal_Int32 nIndex = aCanonicalURL.indexOf( *m_xOfficeBrandDir );
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if ( nIndex != -1 )
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{
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return
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aCanonicalURL.replaceAt( nIndex,
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m_xOfficeBrandDir->getLength(),
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g_aOfficeBrandDirMacro );
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}
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else
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{
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nIndex = aCanonicalURL.indexOf( *m_xUserDir );
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if ( nIndex != -1 )
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{
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return
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aCanonicalURL.replaceAt( nIndex,
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m_xUserDir->getLength(),
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g_aUserDirMacro );
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}
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}
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}
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return URL;
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}
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// virtual
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OUString SAL_CALL
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OfficeInstallationDirectories::makeAbsoluteURL( const OUString& URL )
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{
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if ( !URL.isEmpty() )
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{
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sal_Int32 nIndex = URL.indexOf( g_aOfficeBrandDirMacro );
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if ( nIndex != -1 )
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{
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initDirs();
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return
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URL.replaceAt( nIndex,
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g_aOfficeBrandDirMacro.getLength(),
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*m_xOfficeBrandDir );
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}
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else
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{
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nIndex = URL.indexOf( g_aUserDirMacro );
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if ( nIndex != -1 )
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{
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initDirs();
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return
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URL.replaceAt( nIndex,
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g_aUserDirMacro.getLength(),
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*m_xUserDir );
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}
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}
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}
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return URL;
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}
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// lang::XServiceInfo
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// virtual
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OUString SAL_CALL
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OfficeInstallationDirectories::getImplementationName()
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{
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return u"com.sun.star.comp.util.OfficeInstallationDirectories"_ustr;
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}
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// virtual
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sal_Bool SAL_CALL
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OfficeInstallationDirectories::supportsService( const OUString& ServiceName )
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{
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return cppu::supportsService(this, ServiceName);
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}
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// virtual
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uno::Sequence< OUString > SAL_CALL
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OfficeInstallationDirectories::getSupportedServiceNames()
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{
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return { u"com.sun.star.util.OfficeInstallationDirectories"_ustr };
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}
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void OfficeInstallationDirectories::initDirs()
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{
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if ( m_xOfficeBrandDir)
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return;
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std::unique_lock aGuard( m_aMutex );
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if ( m_xOfficeBrandDir )
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return;
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uno::Reference< util::XMacroExpander > xExpander = util::theMacroExpander::get(m_xCtx);
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m_xOfficeBrandDir = xExpander->expandMacros( u"$BRAND_BASE_DIR"_ustr );
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OSL_ENSURE( !m_xOfficeBrandDir->isEmpty(),
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"Unable to obtain office brand installation directory!" );
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makeCanonicalFileURL( *m_xOfficeBrandDir );
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m_xUserDir =
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xExpander->expandMacros(
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u"${$BRAND_BASE_DIR/" LIBO_ETC_FOLDER "/" SAL_CONFIGFILE( "bootstrap" ) ":UserInstallation}"_ustr );
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OSL_ENSURE( !m_xUserDir->isEmpty(),
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"Unable to obtain office user data directory!" );
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makeCanonicalFileURL( *m_xUserDir );
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}
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}
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extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
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com_sun_star_comp_util_OfficeInstallationDirectories(
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css::uno::XComponentContext *context,
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css::uno::Sequence<css::uno::Any> const &)
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{
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return cppu::acquire(
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new comphelper::OfficeInstallationDirectories(context));
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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