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* Copyright (C) 2009, 2010, 2011, 2012 Research In Motion Limited. All rights reserved.
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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* This library is distributed in the hope that it will be useful,
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* but 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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* 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 02110-1301 USA
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namespace BlackBerry {
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: m_i(std::numeric_limits<unsigned>::max())
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, m_j(std::numeric_limits<unsigned>::max()) { }
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TileIndex(unsigned i, unsigned j)
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unsigned i() const { return m_i; }
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unsigned j() const { return m_j; }
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void setIndex(unsigned i, unsigned j)
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return m_i != std::numeric_limits<unsigned>::max()
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&& m_j != std::numeric_limits<unsigned>::max();
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inline bool operator==(const BlackBerry::WebKit::TileIndex& a, const BlackBerry::WebKit::TileIndex& b)
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return a.i() == b.i() && a.j() == b.j();
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inline bool operator!=(const BlackBerry::WebKit::TileIndex& a, const BlackBerry::WebKit::TileIndex& b)
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return a.i() != b.i() || a.j() != b.j();