1 files changed, 172 insertions, 0 deletions
diff --git a/xmloff/source/transform/MutableAttrList.cxx b/xmloff/source/transform/MutableAttrList.cxx
new file mode 100644
index 000000000..622abc3fa
--- /dev/null
+++ b/xmloff/source/transform/MutableAttrList.cxx
@@ -0,0 +1,172 @@
+/* -*- 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 <xmloff/attrlist.hxx>
+#include <comphelper/servicehelper.hxx>
+#include "MutableAttrList.hxx"
+
+
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::util;
+
+SvXMLAttributeList *XMLMutableAttributeList::GetMutableAttrList()
+{
+    if( !m_pMutableAttrList )
+    {
+        m_pMutableAttrList = new SvXMLAttributeList( m_xAttrList );
+        m_xAttrList = m_pMutableAttrList;
+    }
+
+    return m_pMutableAttrList;
+}
+
+XMLMutableAttributeList::XMLMutableAttributeList() :
+    m_pMutableAttrList( new SvXMLAttributeList )
+{
+    m_xAttrList = m_pMutableAttrList;
+}
+
+XMLMutableAttributeList::XMLMutableAttributeList( const Reference<
+        XAttributeList> & rAttrList, bool bClone ) :
+    m_xAttrList( rAttrList.is() ? rAttrList : new SvXMLAttributeList ),
+    m_pMutableAttrList( nullptr )
+{
+    if( bClone )
+        GetMutableAttrList();
+}
+
+
+XMLMutableAttributeList::~XMLMutableAttributeList()
+{
+    m_xAttrList = nullptr;
+}
+
+namespace
+{
+    class theXMLMutableAttributeListUnoTunnelId : public rtl::Static< UnoTunnelIdInit, theXMLMutableAttributeListUnoTunnelId> {};
+}
+
+const css::uno::Sequence<sal_Int8>& XMLMutableAttributeList::getUnoTunnelId() throw()
+{
+    return theXMLMutableAttributeListUnoTunnelId::get().getSeq();
+}
+
+// XUnoTunnel
+sal_Int64 SAL_CALL XMLMutableAttributeList::getSomething(
+        const Sequence< sal_Int8 >& rId )
+{
+    if( isUnoTunnelId<XMLMutableAttributeList>(rId) )
+    {
+        return sal::static_int_cast<sal_Int64>(reinterpret_cast<sal_uIntPtr>(this));
+    }
+    return 0;
+}
+
+sal_Int16 SAL_CALL XMLMutableAttributeList::getLength()
+{
+    return m_xAttrList->getLength();
+}
+
+
+OUString SAL_CALL XMLMutableAttributeList::getNameByIndex(sal_Int16 i)
+{
+    return m_xAttrList->getNameByIndex( i );
+}
+
+
+OUString SAL_CALL XMLMutableAttributeList::getTypeByIndex(sal_Int16 i)
+{
+    return m_xAttrList->getTypeByIndex( i );
+}
+
+OUString SAL_CALL  XMLMutableAttributeList::getValueByIndex(sal_Int16 i)
+{
+    return m_xAttrList->getValueByIndex( i );
+}
+
+OUString SAL_CALL XMLMutableAttributeList::getTypeByName(
+        const OUString& rName )
+{
+    return m_xAttrList->getTypeByName( rName );
+}
+
+OUString SAL_CALL XMLMutableAttributeList::getValueByName(
+        const OUString& rName)
+{
+    return m_xAttrList->getValueByName( rName );
+}
+
+
+Reference< XCloneable > XMLMutableAttributeList::createClone()
+{
+    // A cloned list will be a read only list!
+    Reference< XCloneable >  r = new SvXMLAttributeList( m_xAttrList );
+    return r;
+}
+
+void XMLMutableAttributeList::SetValueByIndex( sal_Int16 i,
+                                               const OUString& rValue )
+{
+    GetMutableAttrList()->SetValueByIndex( i, rValue );
+}
+
+void XMLMutableAttributeList::AddAttribute( const OUString &rName ,
+                                            const OUString &rValue )
+{
+    GetMutableAttrList()->AddAttribute( rName, rValue );
+}
+
+void XMLMutableAttributeList::RemoveAttributeByIndex( sal_Int16 i )
+{
+    GetMutableAttrList()->RemoveAttributeByIndex( i );
+}
+
+void XMLMutableAttributeList::RenameAttributeByIndex( sal_Int16 i,
+                                                      const OUString& rNewName )
+{
+    GetMutableAttrList()->RenameAttributeByIndex( i, rNewName );
+}
+
+void XMLMutableAttributeList::AppendAttributeList(
+        const Reference< css::xml::sax::XAttributeList >& r )
+{
+    GetMutableAttrList()->AppendAttributeList( r );
+}
+
+sal_Int16 XMLMutableAttributeList::GetIndexByName( const OUString& rName ) const
+{
+    sal_Int16 nIndex = -1;
+    if( m_pMutableAttrList )
+    {
+        nIndex = m_pMutableAttrList->GetIndexByName( rName );
+    }
+    else
+    {
+        sal_Int16 nCount = m_xAttrList->getLength();
+        for( sal_Int16 i=0; nIndex==-1 && i<nCount ; ++i )
+        {
+            if( m_xAttrList->getNameByIndex(i) == rName )
+                nIndex = i;
+        }
+    }
+    return nIndex;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */