1 files changed, 64 insertions, 0 deletions
diff --git a/shell/source/all/ooofilereader/dummytag.hxx b/shell/source/all/ooofilereader/dummytag.hxx
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+++ b/shell/source/all/ooofilereader/dummytag.hxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+
+#ifndef DUMMYTAG_HXX_INCLUDED
+#define DUMMYTAG_HXX_INCLUDED
+
+#include "itag.hxx"
+
+/***************************   dummy tag readers   ***************************/
+
+/** Implements the ITag interface but does
+    nothing (Null object pattern), may be used for
+    tags we are not interessted in to avoid if-else
+    branches.
+*/
+class CDummyTag : public ITag
+{
+    public:
+        virtual void startTag(){};
+
+        virtual void endTag(){};
+
+        virtual void addCharacters(const std::wstring& /*characters*/){};
+
+        virtual void addAttributes(const XmlTagAttributes_t& /*attributes*/){};
+
+        virtual std::wstring getTagContent( void )
+        {
+            return EMPTY_STRING;
+        };
+
+        virtual ::std::wstring const getTagAttribute( ::std::wstring  const & /*attrname*/ ){ return ::std::wstring(EMPTY_STRING); };
+};
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */