1 files changed, 71 insertions, 0 deletions
diff --git a/dbaccess/source/core/inc/recovery/dbdocrecovery.hxx b/dbaccess/source/core/inc/recovery/dbdocrecovery.hxx
new file mode 100644
index 000000000..e5f924650
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+++ b/dbaccess/source/core/inc/recovery/dbdocrecovery.hxx
@@ -0,0 +1,71 @@
+/* -*- 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/embed/XStorage.hpp>
+#include <com/sun/star/frame/XController.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+
+#include <vector>
+#include <memory>
+
+namespace dbaccess
+{
+
+    // DatabaseDocumentRecovery
+    struct DatabaseDocumentRecovery_Data;
+    class DatabaseDocumentRecovery
+    {
+    public:
+        DatabaseDocumentRecovery(
+            const css::uno::Reference< css::uno::XComponentContext >& i_rContext
+        );
+        ~DatabaseDocumentRecovery();
+
+        /** saves the modified sub components of the given controller(s) to the "recovery" sub storage of the document
+            storage.
+
+            @throws css::uno::Exception
+                in case of an error.
+        */
+        void saveModifiedSubComponents(
+                const css::uno::Reference< css::embed::XStorage >& i_rTargetStorage,
+                const std::vector< css::uno::Reference< css::frame::XController > >& i_rControllers
+            );
+
+        /** recovery sub components from the given document storage, if applicable
+
+            If the given document storage does not contain a recovery folder, the method silently returns.
+
+            @throws css::uno::Exception
+                in case of an error.
+        */
+        void recoverSubDocuments(
+                const css::uno::Reference< css::embed::XStorage >& i_rDocumentStorage,
+                const css::uno::Reference< css::frame::XController >& i_rTargetController
+            );
+
+    private:
+        const std::unique_ptr< DatabaseDocumentRecovery_Data >  m_pData;
+    };
+
+} // namespace dbaccess
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */