Use ScCellValue instead of ScBaseCell in ScCellIterator.

But of course such migration has to be done in gradual steps.  For now,
ScCellIterator supports both methods.

Change-Id: I40cd8969b05598fe20916e43a5537217e824d418

1 files changed, 45 insertions, 0 deletions

diff --git a/sc/inc/formulaiter.hxx b/sc/inc/formulaiter.hxx
new file mode 100644
index 000000000000..dbde7e1b49ec
--- /dev/null
+++ b/sc/inc/formulaiter.hxx
@@ -0,0 +1,45 @@
+/* -*- 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 SC_FORMULAITER_HXX
+#define SC_FORMULAITER_HXX
+
+#include "address.hxx"
+
+class ScTokenArray;
+class ScFormulaCell;
+class ScToken;
+
+/**
+ * Iterator for references in a formula cell.
+ */
+class ScDetectiveRefIter
+{
+private:
+    ScTokenArray* pCode;
+    ScAddress aPos;
+public:
+                ScDetectiveRefIter( ScFormulaCell* pCell );
+    bool        GetNextRef( ScRange& rRange );
+    ScToken*    GetNextRefToken();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */