1 files changed, 74 insertions, 0 deletions
diff --git a/src/qml/common/qqmltranslation_p.h b/src/qml/common/qqmltranslation_p.h
new file mode 100644
index 0000000000..9849203abe
--- /dev/null
+++ b/src/qml/common/qqmltranslation_p.h
@@ -0,0 +1,74 @@
+// Copyright (C) 2022 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#ifndef QQMLTRANSLATION_P_H
+#define QQMLTRANSLATION_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtCore/qstring.h>
+
+#include <private/qv4qmlcontext_p.h>
+
+QT_BEGIN_NAMESPACE
+
+class Q_QML_EXPORT QQmlTranslation
+{
+public:
+    class Q_QML_EXPORT QsTrData
+    {
+        QByteArray context;
+        QByteArray text;
+        QByteArray comment;
+        int number;
+
+    public:
+        QsTrData(const QString &fileNameForContext, const QString &text, const QString &comment,
+                 int number);
+        QString translate() const;
+        QString serializeForQmltc() const;
+        QString idForQmlDebug() const;
+    };
+
+    class Q_QML_EXPORT QsTrIdData
+    {
+        QByteArray id;
+        int number;
+
+    public:
+        QsTrIdData(const QString &id, int number);
+        QString translate() const;
+        QString serializeForQmltc() const;
+        QString idForQmlDebug() const;
+    };
+
+    // The static analyzer hates std::monostate in std::variant because
+    // that results in various uninitialized memory "problems". Just use
+    // std::nullptr_t to indicate "empty".
+    using Data = std::variant<std::nullptr_t, QsTrData, QsTrIdData>;
+
+private:
+    Data data;
+
+public:
+    QQmlTranslation(const Data &d);
+    QQmlTranslation();
+    QString translate() const;
+    QString serializeForQmltc() const;
+    QString idForQmlDebug() const;
+
+    static QString contextFromQmlFilename(const QString &qmlFilename);
+};
+
+QT_END_NAMESPACE
+
+#endif // QQMLTRANSLATION_P_H