1 files changed, 64 insertions, 0 deletions
diff --git a/include/filter/msfilter/dffrecordheader.hxx b/include/filter/msfilter/dffrecordheader.hxx
new file mode 100644
index 000000000..acd0d2539
--- /dev/null
+++ b/include/filter/msfilter/dffrecordheader.hxx
@@ -0,0 +1,64 @@
+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_FILTER_MSFILTER_DFFRECORDHEADER_HXX
+#define INCLUDED_FILTER_MSFILTER_DFFRECORDHEADER_HXX
+
+#include <filter/msfilter/msfilterdllapi.h>
+#include <svx/msdffdef.hxx>
+#include <sal/types.h>
+#include <tools/solar.h>
+#include <tools/stream.hxx>
+
+class MSFILTER_DLLPUBLIC DffRecordHeader
+{
+public:
+    sal_uInt8   nRecVer; // may be DFF_PSFLAG_CONTAINER
+    sal_uInt16  nRecInstance;
+    sal_uInt16  nImpVerInst;
+    sal_uInt16  nRecType;
+    sal_uInt32  nRecLen;
+    sal_uLong   nFilePos;
+
+    DffRecordHeader() : nRecVer(0), nRecInstance(0), nImpVerInst(0),
+                        nRecType(0), nRecLen(0), nFilePos(0) {}
+    bool        IsContainer() const { return nRecVer == DFF_PSFLAG_CONTAINER; }
+    sal_uLong   GetRecBegFilePos() const { return nFilePos; }
+    sal_uLong   GetRecEndFilePos() const
+        { return nFilePos + DFF_COMMON_RECORD_HEADER_SIZE + nRecLen; }
+    bool SeekToEndOfRecord(SvStream& rIn) const
+    {
+        sal_uInt64 const nPos = nFilePos + DFF_COMMON_RECORD_HEADER_SIZE + nRecLen;
+        return checkSeek(rIn, nPos);
+    }
+    bool SeekToContent(SvStream& rIn) const
+    {
+        sal_uInt64 const nPos = nFilePos + DFF_COMMON_RECORD_HEADER_SIZE;
+        return checkSeek(rIn, nPos);
+    }
+    bool SeekToBegOfRecord(SvStream& rIn) const
+    {
+        return checkSeek(rIn, nFilePos);
+    }
+
+    MSFILTER_DLLPUBLIC friend bool ReadDffRecordHeader(SvStream& rIn, DffRecordHeader& rRec);
+};
+
+#endif
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */