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, 95 insertions, 0 deletions

diff --git a/comphelper/source/property/ChainablePropertySetInfo.cxx b/comphelper/source/property/ChainablePropertySetInfo.cxx
new file mode 100644
index 000000000..10b4d5fda
--- /dev/null
+++ b/comphelper/source/property/ChainablePropertySetInfo.cxx
@@ -0,0 +1,95 @@
+/* -*- 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 <comphelper/ChainablePropertySetInfo.hxx>
+#include <sal/log.hxx>
+
+using ::comphelper::PropertyInfo;
+using ::comphelper::ChainablePropertySetInfo;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::beans::Property;
+using ::com::sun::star::beans::UnknownPropertyException;
+
+ChainablePropertySetInfo::ChainablePropertySetInfo( PropertyInfo const * pMap )
+{
+    for( ; !pMap->maName.isEmpty(); ++pMap )
+    {
+        SAL_WARN_IF(
+            maMap.find(pMap->maName) != maMap.end(),
+            "comphelper", "Duplicate property name \"" << pMap->maName << "\"");
+        maMap[pMap->maName] = pMap;
+    }
+}
+
+ChainablePropertySetInfo::~ChainablePropertySetInfo()
+    noexcept
+{
+}
+
+void ChainablePropertySetInfo::remove( const OUString& aName )
+{
+    maMap.erase ( aName );
+    if ( maProperties.hasElements() )
+         maProperties.realloc( 0 );
+}
+
+Sequence< ::Property > SAL_CALL ChainablePropertySetInfo::getProperties()
+{
+    sal_Int32 nSize = maMap.size();
+    if( maProperties.getLength() != nSize )
+    {
+        maProperties.realloc ( nSize );
+        Property* pProperties = maProperties.getArray();
+
+        for (auto const& elem : maMap)
+        {
+            PropertyInfo const * pInfo = elem.second;
+
+            pProperties->Name = pInfo->maName;
+            pProperties->Handle = pInfo->mnHandle;
+            pProperties->Type = pInfo->maType;
+            pProperties->Attributes = pInfo->mnAttributes;
+            ++pProperties;
+        }
+    }
+    return maProperties;
+}
+
+Property SAL_CALL ChainablePropertySetInfo::getPropertyByName( const OUString& rName )
+{
+    PropertyInfoHash::iterator aIter = maMap.find( rName );
+
+    if ( maMap.end() == aIter )
+        throw UnknownPropertyException( rName, *this );
+
+    PropertyInfo const *pInfo = (*aIter).second;
+    Property aProperty;
+    aProperty.Name   = pInfo->maName;
+    aProperty.Handle = pInfo->mnHandle;
+    aProperty.Type = pInfo->maType;
+    aProperty.Attributes = pInfo->mnAttributes;
+    return aProperty;
+}
+
+sal_Bool SAL_CALL ChainablePropertySetInfo::hasPropertyByName( const OUString& rName )
+{
+    return maMap.find ( rName ) != maMap.end();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */