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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <precomp.h>
#include <tokens/tkp.hxx>
// NOT FULLY DECLARED SERVICES
#include <tools/tkpchars.hxx>
#include <tokens/tkpcontx.hxx>
TokenParser::TokenParser()
: pChars(0),
bHasMore(false)
{
}
void
TokenParser::Start( CharacterSource & i_rSource )
{
InitSource(i_rSource);
}
void
TokenParser::GetNextToken()
{
csv_assert(pChars != 0);
bHasMore = NOT pChars->IsFinished();
for ( bool bDone = NOT bHasMore; NOT bDone; )
{
CurrentContext().ReadCharChain(*pChars);
bDone = CurrentContext().PassNewToken();
SetCurrentContext(CurrentContext().FollowUpContext());
}
}
void
TokenParser::InitSource( CharacterSource & i_rSource )
{
pChars = &i_rSource;
bHasMore = true;
SetStartContext();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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