Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 59 insertions, 0 deletions

diff --git a/forms/source/component/cloneable.cxx b/forms/source/component/cloneable.cxx
new file mode 100644
index 000000000..9770019c2
--- /dev/null
+++ b/forms/source/component/cloneable.cxx
@@ -0,0 +1,59 @@
+/* -*- 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 .
+ */
+
+#include <cloneable.hxx>
+#include <com/sun/star/util/XCloneable.hpp>
+#include <comphelper/uno3.hxx>
+#include <tools/debug.hxx>
+
+
+namespace frm
+{
+
+
+    using namespace ::comphelper;
+    using namespace ::com::sun::star::uno;
+    using namespace ::com::sun::star::util;
+
+
+    //= OCloneableAggregation
+
+
+    Reference< XAggregation > OCloneableAggregation::createAggregateClone( const OCloneableAggregation* _pOriginal )
+    {
+        Reference< XCloneable > xAggregateCloneable;    // will be the aggregate's XCloneable
+        Reference< XAggregation > xAggregateClone;      // will be the aggregate's clone
+
+        if ( query_aggregation( _pOriginal->m_xAggregate, xAggregateCloneable ) )
+        {
+            xAggregateClone.set(xAggregateCloneable->createClone(), css::uno::UNO_QUERY);
+            DBG_ASSERT( xAggregateClone.is(), "OCloneableAggregation::createAggregateClone: invalid clone returned by the aggregate!" );
+        }
+        else {
+            DBG_ASSERT( !_pOriginal->m_xAggregate.is(), "OCloneableAggregation::createAggregateClone: aggregate is not cloneable!" );
+        }
+
+        return xAggregateClone;
+    }
+
+
+}   // namespace frm
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */