1 files changed, 53 insertions, 0 deletions
diff --git a/svl/source/items/whiter.cxx b/svl/source/items/whiter.cxx
new file mode 100644
index 000000000..88b487b02
--- /dev/null
+++ b/svl/source/items/whiter.cxx
@@ -0,0 +1,53 @@
+/* -*- 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 .
+ */
+
+
+#include <svl/whiter.hxx>
+#include <svl/itemset.hxx>
+
+SfxWhichIter::SfxWhichIter( const SfxItemSet& rSet ):
+    pStart(rSet.GetRanges()),
+    pRanges(pStart),
+    nOffset(0)
+{
+}
+
+sal_uInt16 SfxWhichIter::NextWhich()
+{
+    if ( 0 == pRanges[0] )
+        return 0;
+
+    const sal_uInt16 nLastWhich = pRanges[0] + nOffset;
+    ++nOffset;
+    if (pRanges[1] == nLastWhich)
+    {
+        pRanges += 2;
+        nOffset = 0;
+    }
+    return pRanges[0] + nOffset;
+}
+
+sal_uInt16 SfxWhichIter::FirstWhich()
+{
+    pRanges = pStart;
+    nOffset = 0;
+    return pRanges[0];
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */