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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <set>
+
+#include <rtl/ref.hxx>
+#include <sal/types.h>
+#include <unoidl/unoidl.hxx>
+
+namespace unoidl::detail {
+
+class MappedFile;
+struct MapEntry;
+
+struct Map {
+ MapEntry const * begin;
+ sal_uInt32 size;
+};
+
+struct NestedMap {
+ Map map;
+ std::set<Map> trace;
+};
+
+class UnoidlProvider: public Provider {
+public:
+ // throws FileFormatException, NoSuchFileException:
+ explicit UnoidlProvider(OUString const & uri);
+
+ // throws FileFormatException:
+ virtual rtl::Reference< MapCursor > createRootCursor() const override;
+
+ // throws FileFormatException:
+ virtual rtl::Reference< Entity > findEntity(OUString const & name)
+ const override;
+
+private:
+ virtual ~UnoidlProvider() noexcept override;
+
+ rtl::Reference< detail::MappedFile > file_;
+ NestedMap map_;
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */