move rtf escaping functions to msfilter, so starmath can use them as well

Change-Id: Ib847f5207f3f36585427313c1454b0fba730c503

1 files changed, 54 insertions, 0 deletions

diff --git a/filter/inc/filter/msfilter/rtfutil.hxx b/filter/inc/filter/msfilter/rtfutil.hxx
new file mode 100644
index 000000000000..6f5d82c37283
--- /dev/null
+++ b/filter/inc/filter/msfilter/rtfutil.hxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * Version: MPL 1.1 / GPLv3+ / LGPLv3+
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (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.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Initial Developer of the Original Code is
+ *       Miklos Vajna <vmiklos@suse.cz> (SUSE, Inc.)
+ * Portions created by the Initial Developer are Copyright (C) 2012 the
+ * Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 3 or later (the "GPLv3+"), or
+ * the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
+ * in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
+ * instead of those above.
+ */
+
+#ifndef INCLUDED_MSFILTER_RTFUTIL_HXX
+#define INCLUDED_MSFILTER_RTFUTIL_HXX
+
+#include "filter/msfilter/msfilterdllapi.h"
+#include <rtl/string.hxx>
+#include <rtl/textenc.h>
+#include <tools/string.hxx>
+
+namespace msfilter {
+namespace rtfutil {
+
+/// Outputs a single character in hex form.
+MSFILTER_DLLPUBLIC OString OutHex(sal_uLong nHex, sal_uInt8 nLen);
+
+/// Handles correct unicode and legacy export of a single character.
+MSFILTER_DLLPUBLIC OString OutChar(sal_Unicode c, int *pUCMode, rtl_TextEncoding eDestEnc);
+
+/// Handles correct unicode and legacy export of a string.
+MSFILTER_DLLPUBLIC OString OutString(const String &rStr, rtl_TextEncoding eDestEnc);
+
+}
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */