1 files changed, 76 insertions, 0 deletions
diff --git a/desktop/source/deployment/misc/dp_identifier.cxx b/desktop/source/deployment/misc/dp_identifier.cxx
new file mode 100644
index 000000000000..b24ccd7def52
--- /dev/null
+++ b/desktop/source/deployment/misc/dp_identifier.cxx
@@ -0,0 +1,76 @@
+/* -*- 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.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_desktop.hxx"
+
+#include "sal/config.h"
+
+#include "boost/optional.hpp"
+#include "com/sun/star/beans/Optional.hpp"
+#include "com/sun/star/deployment/XPackage.hpp"
+#include "com/sun/star/uno/Reference.hxx"
+#include "osl/diagnose.h"
+#include "rtl/string.h"
+#include "rtl/ustrbuf.hxx"
+#include "rtl/ustring.hxx"
+
+#include "dp_identifier.hxx"
+
+namespace {
+    namespace css = ::com::sun::star;
+}
+
+namespace dp_misc {
+
+::rtl::OUString generateIdentifier(
+    ::boost::optional< ::rtl::OUString > const & optional,
+    ::rtl::OUString const & fileName)
+{
+    return optional ? *optional : generateLegacyIdentifier(fileName);
+}
+
+::rtl::OUString getIdentifier(
+    css::uno::Reference< css::deployment::XPackage > const & package)
+{
+    OSL_ASSERT(package.is());
+    css::beans::Optional< ::rtl::OUString > id(package->getIdentifier());
+    return id.IsPresent
+        ? id.Value : generateLegacyIdentifier(package->getName());
+}
+
+::rtl::OUString generateLegacyIdentifier(::rtl::OUString const & fileName) {
+    rtl::OUStringBuffer b;
+    b.appendAscii(RTL_CONSTASCII_STRINGPARAM("org.openoffice.legacy."));
+    b.append(fileName);
+    return b.makeStringAndClear();
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */