1 files changed, 80 insertions, 0 deletions
diff --git a/include/svx/ucsubset.hxx b/include/svx/ucsubset.hxx
new file mode 100644
index 000000000000..54dfbbdd5250
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+++ b/include/svx/ucsubset.hxx
@@ -0,0 +1,80 @@
+/* -*- 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 _SVX_SUBSETMAP_HXX
+#define _SVX_SUBSETMAP_HXX
+
+#include "svx/svxdllapi.h"
+
+#include <svx/ucsubset.hrc>
+#include <vcl/metric.hxx>
+
+#include <list>
+
+class FontCharMap;
+
+// classes Subset & SubsetMap --------------------------------------------
+// TODO: should be moved into Font Attributes territory,
+// we let them mature here though because this is currently the only use
+
+class Subset
+{
+public:
+    Subset( sal_UCS4 nMin, sal_UCS4 nMax, const String& aName )
+    : mnRangeMin(nMin), mnRangeMax(nMax), maRangeName(aName)
+    {}
+
+    Subset( sal_UCS4 nMin, sal_UCS4 nMax, int resId );
+
+    sal_UCS4        GetRangeMin() const { return mnRangeMin;}
+    sal_UCS4        GetRangeMax() const { return mnRangeMax;}
+    const String    GetName()     const { return maRangeName;}
+
+private:
+    sal_UCS4        mnRangeMin;
+    sal_UCS4        mnRangeMax;
+    String          maRangeName;
+};
+
+inline bool operator<(const Subset &rLHS, const Subset &rRHS)
+{
+    return rLHS.GetRangeMin() < rRHS.GetRangeMin();
+}
+
+typedef ::std::list<Subset> SubsetList;
+
+class SVX_DLLPUBLIC SubsetMap : private Resource
+{
+public:
+    SubsetMap( const FontCharMap* );
+
+    const Subset*   GetSubsetByUnicode( sal_UCS4 ) const;
+    const Subset*   GetNextSubset( bool bFirst ) const;
+
+private:
+    SubsetList      maSubsets;
+    mutable SubsetList::const_iterator maSubsetIterator;
+
+    SVX_DLLPRIVATE void            InitList();
+    SVX_DLLPRIVATE void            ApplyCharMap( const FontCharMap* );
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */