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/*************************************************************************
*
* 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 "WW8BinTableImpl.hxx"
namespace writerfilter {
namespace doctok
{
using namespace ::std;
void PageNumber::dump(OutputWithDepth<string> & /*output*/) const
{
}
sal_uInt32 WW8BinTableImpl::getPageNumber(const Fc & rFc) const
{
sal_uInt32 nResult = 0;
if (mPageMap.find(rFc) == mPageMap.end())
{
#if 0
sal_uInt32 n = getEntryCount();
while (rFc < getFc(n))
{
--n;
}
nResult = getPageNumber(n);
mPageMap[rFc] = nResult;
#else
sal_uInt32 left = 0;
sal_uInt32 right = getEntryCount();
while (right - left > 1)
{
sal_uInt32 middle = (right + left) / 2;
Fc aFc = getFc(middle);
if (rFc < aFc)
right = middle;
else
left = middle;
}
nResult = getPageNumber(left);
mPageMap[rFc] = nResult;
#endif
}
else
nResult = mPageMap[rFc];
return nResult;
}
string WW8BinTableImpl::toString() const
{
string aResult;
char sBuffer[255];
aResult += "(";
for (sal_uInt32 n = 0; n < getEntryCount(); n++)
{
if (n > 0)
aResult += ", ";
snprintf(sBuffer, 255, "%" SAL_PRIxUINT32, getFc(n).get());
aResult += sBuffer;
aResult += "->";
snprintf(sBuffer, 255, "%" SAL_PRIxUINT32, getPageNumber(n));
aResult += sBuffer;
}
aResult += ")";
return aResult;
}
}}
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