1 files changed, 43 insertions, 0 deletions
diff --git a/include/xmloff/settingsstore.hxx b/include/xmloff/settingsstore.hxx
new file mode 100644
index 0000000000..339e71bbd1
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+++ b/include/xmloff/settingsstore.hxx
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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/.
+ */
+
+// Simple interface to allow serialization of document settings
+
+#ifndef INCLUDED_XMLOFF_SETTINGSSTORE_HXX
+#define INCLUDED_XMLOFF_SETTINGSSTORE_HXX
+
+#include <com/sun/star/uno/Sequence.hxx>
+
+namespace com::sun::star::beans { struct PropertyValue; }
+namespace com::sun::star::embed { class XStorage; }
+namespace com::sun::star::uno { template <typename > class Reference; }
+
+// Scans list of properties for certain URL properties that could refer
+// to internal objects, and initializes from these.
+class SAL_DLLPUBLIC_RTTI SAL_LOPLUGIN_ANNOTATE("crosscast") DocumentSettingsSerializer {
+public:
+  // Import objects and update properties (eliding URLs)
+  virtual css::uno::Sequence<css::beans::PropertyValue>
+    filterStreamsFromStorage(
+        OUString const & referer,
+        const css::uno::Reference< css::embed::XStorage > &xStorage,
+        const css::uno::Sequence<css::beans::PropertyValue>& aConfigProps ) = 0;
+  // Export objects and update properties with relative URLs into this storage
+  virtual css::uno::Sequence<css::beans::PropertyValue>
+    filterStreamsToStorage(
+        const css::uno::Reference< css::embed::XStorage > &xStorage,
+        const css::uno::Sequence<css::beans::PropertyValue>& aConfigProps ) = 0;
+
+protected:
+    ~DocumentSettingsSerializer() {}
+};
+
+#endif // INCLUDED_XMLOFF_SETTINGSSTORE_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */