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diff --git a/src/positioning/qclipperutils.cpp b/src/positioning/qclipperutils.cpp
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-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the QtPositioning module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or (at your option) the GNU General
-** Public license version 3 or any later version approved by the KDE Free
-** Qt Foundation. The licenses are as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-2.0.html and
-** https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qclipperutils_p.h"
-
-QT_BEGIN_NAMESPACE
-
-static const double kClipperScaleFactor = 281474976710656.0; // 48 bits of precision
-static const double kClipperScaleFactorInv = 1.0 / kClipperScaleFactor;
-
-double QClipperUtils::clipperScaleFactor()
-{
- return kClipperScaleFactor;
-}
-
-QDoubleVector2D QClipperUtils::toVector2D(const IntPoint &p)
-{
- return QDoubleVector2D(double(p.X) * kClipperScaleFactorInv, double(p.Y) * kClipperScaleFactorInv);
-}
-
-IntPoint QClipperUtils::toIntPoint(const QDoubleVector2D &p)
-{
- return IntPoint(cInt(p.x() * kClipperScaleFactor), cInt(p.y() * kClipperScaleFactor));
-}
-
-QList<QDoubleVector2D> QClipperUtils::pathToQList(const Path &path)
-{
- QList<QDoubleVector2D> res;
- res.reserve(int(path.size()));
- for (const IntPoint &ip: path)
- res.append(toVector2D(ip));
- return res;
-}
-
-QList<QList<QDoubleVector2D> > QClipperUtils::pathsToQList(const Paths &paths)
-{
- QList<QList<QDoubleVector2D> > res;
- res.reserve(int(paths.size()));
- for (const Path &p: paths) {
- res.append(pathToQList(p));
- }
- return res;
-}
-
-Path QClipperUtils::qListToPath(const QList<QDoubleVector2D> &list)
-{
- Path res;
- res.reserve(list.size());
- for (const QDoubleVector2D &p: list)
- res.push_back(toIntPoint(p));
- return res;
-}
-
-Paths QClipperUtils::qListToPaths(const QList<QList<QDoubleVector2D> > &lists)
-{
- Paths res;
- res.reserve(lists.size());
- for (const QList<QDoubleVector2D> &l: lists) {
- res.push_back(qListToPath(l));
- }
- return res;
-}
-
-QT_END_NAMESPACE