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++ // Copyright (C) 2024 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++
++ #include <QtWidgets/QDialog>
++
++ class Dialog2 : public QDialog
++ {
++ Q_OBJECT
++ void func();
++ };
++
++ void Dialog2::func()
++ {
++ tr("prefix\u00A0\u00A0postfix");
++ tr("before\U000000A0middle\U000000A0after");
++ tr("before\u00A0\U000000A0middle\x1F\U000000A0\u00A0after");
++ }