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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_SHELL_SOURCE_WIN32_OOOFILEREADER_DUMMYTAG_HXX
#define INCLUDED_SHELL_SOURCE_WIN32_OOOFILEREADER_DUMMYTAG_HXX
#include "itag.hxx"
/*************************** dummy tag readers ***************************/
/** Implements the ITag interface but does
nothing (Null object pattern), may be used for
tags we are not interested in to avoid if-else
branches.
*/
class CDummyTag : public ITag
{
public:
virtual void startTag() override {};
virtual void endTag() override {};
virtual void addCharacters(const std::wstring& /*characters*/) override {};
virtual void addAttributes(const XmlTagAttributes_t& /*attributes*/) override {};
virtual std::wstring getTagContent() override
{
return EMPTY_STRING;
};
virtual ::std::wstring getTagAttribute( ::std::wstring const & /*attrname*/ ) override { return ::std::wstring(EMPTY_STRING); };
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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