popplerglobalparams.cpp

/*
    SPDX-FileCopyrightText: 2019 Volker Krause <vkrause@kde.org>
 
    SPDX-License-Identifier: LGPL-2.0-or-later
*/
 
#include "config-kitinerary.h"
#include "popplerglobalparams_p.h"
 
#include <qglobal.h>
 
#include <GlobalParams.h>
 
#include <memory>
 
using namespace KItinerary;
 
static std::unique_ptr<GlobalParams> s_globalParams;
 
PopplerGlobalParams::PopplerGlobalParams()
{
    if (!s_globalParams) {
        s_globalParams = std::make_unique<GlobalParams>();
    }
 
    std::swap(globalParams, m_prev);
    std::swap(s_globalParams, globalParams);
}
 
PopplerGlobalParams::~PopplerGlobalParams()
{
    std::swap(s_globalParams, globalParams);
    std::swap(globalParams, m_prev);
}