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// Copyright 2017 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
#include "xfa/fxfa/parser/cxfa_timezoneprovider.h"
#include <time.h>
#include "build/build_config.h"
static bool g_bProviderTimeZoneSet = false;
CXFA_TimeZoneProvider::CXFA_TimeZoneProvider() {
#if defined(OS_WIN)
if (!g_bProviderTimeZoneSet) {
g_bProviderTimeZoneSet = true;
_tzset();
}
m_tz.tzHour = static_cast<int8_t>(_timezone / 3600 * -1);
m_tz.tzMinute = static_cast<int8_t>((abs(_timezone) % 3600) / 60);
#else
if (!g_bProviderTimeZoneSet) {
g_bProviderTimeZoneSet = true;
tzset();
}
m_tz.tzHour = static_cast<int8_t>(timezone / 3600 * -1);
m_tz.tzMinute =
static_cast<int8_t>((abs(static_cast<int>(timezone)) % 3600) / 60);
#endif
}
CXFA_TimeZoneProvider::~CXFA_TimeZoneProvider() = default;