72 lines
2.7 KiB
C++
72 lines
2.7 KiB
C++
/***************************************************************************
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copyright : (C) 2002 - 2008 by Scott Wheeler
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email : wheeler@kde.org
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***************************************************************************/
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/***************************************************************************
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* This library is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU Lesser General Public License version *
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* 2.1 as published by the Free Software Foundation. *
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* *
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* This library is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with this library; if not, write to the Free Software *
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA *
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* 02110-1301 USA *
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* *
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* Alternatively, this file is available under the Mozilla Public *
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* License Version 1.1. You may obtain a copy of the License at *
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* http://www.mozilla.org/MPL/ *
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***************************************************************************/
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#include "id3v2extendedheader.h"
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#include "id3v2synchdata.h"
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using namespace TagLib;
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using namespace ID3v2;
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class ExtendedHeader::ExtendedHeaderPrivate
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{
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public:
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ExtendedHeaderPrivate() : size(0) {}
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unsigned int size;
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};
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////////////////////////////////////////////////////////////////////////////////
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// public methods
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////////////////////////////////////////////////////////////////////////////////
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ExtendedHeader::ExtendedHeader()
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{
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d = new ExtendedHeaderPrivate();
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}
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ExtendedHeader::~ExtendedHeader()
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{
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delete d;
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}
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unsigned int ExtendedHeader::size() const
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{
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return d->size;
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}
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void ExtendedHeader::setData(const ByteVector &data)
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{
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parse(data);
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}
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////////////////////////////////////////////////////////////////////////////////
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// protected members
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////////////////////////////////////////////////////////////////////////////////
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void ExtendedHeader::parse(const ByteVector &data)
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{
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d->size = SynchData::toUInt(data.mid(0, 4)); // (structure 3.2 "Extended header size")
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}
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