rtl::Reference fits just fine here

Change-Id: I14cdcab307f1d2edcebb9fd4aa3009daa32bc7d1

dbaccess/source/core/dataaccess/ComponentDefinition.cxx

@@ -103,7 +103,7 @@ void OComponentDefinition::initialize( const Sequence< Any >& aArguments ) throw
 
 void OComponentDefinition::registerProperties()
 {
-    m_xColumnPropertyListener = ::comphelper::ImplementationReference<OColumnPropertyListener,XPropertyChangeListener>(new OColumnPropertyListener(this));
+    m_xColumnPropertyListener = new OColumnPropertyListener(this);
     OComponentDefinition_Impl& rDefinition( getDefinition() );
     ODataSettings::registerPropertiesFor( &rDefinition );
 
@@ -194,7 +194,7 @@ void SAL_CALL OComponentDefinition::disposing()
     if ( m_pColumns.get() )
         m_pColumns->disposing();
     m_xColumnPropertyListener->clear();
-    m_xColumnPropertyListener.dispose();
+    m_xColumnPropertyListener.clear();
 }
 
 IPropertyArrayHelper& OComponentDefinition::getInfoHelper()
@@ -251,7 +251,7 @@ OColumn* OComponentDefinition::createColumn(const OUString& _rName) const
     OComponentDefinition_Impl::const_iterator aFind = rDefinition.find( _rName );
     if ( aFind != rDefinition.end() )
     {
-        aFind->second->addPropertyChangeListener(OUString(),m_xColumnPropertyListener.getRef());
+        aFind->second->addPropertyChangeListener(OUString(),m_xColumnPropertyListener.get());
         return new OTableColumnWrapper( aFind->second, aFind->second, true );
     }
     OSL_FAIL( "OComponentDefinition::createColumn: is this a valid case?" );

dbaccess/source/core/dataaccess/ComponentDefinition.hxx

@@ -33,7 +33,6 @@
 #include "ContentHelper.hxx"
 #include "apitools.hxx"
 #include <column.hxx>
-#include <comphelper/implementationreference.hxx>
 
 #include <memory>
 namespace dbaccess
@@ -90,8 +89,7 @@ class OComponentDefinition  :public OContentHelper
 
 protected:
     ::std::auto_ptr< OColumns >     m_pColumns;
-    ::comphelper::ImplementationReference< OColumnPropertyListener,::com::sun::star::beans::XPropertyChangeListener>
-                                    m_xColumnPropertyListener;
+    rtl::Reference<OColumnPropertyListener> m_xColumnPropertyListener;
     bool                        m_bTable;
 
     virtual ~OComponentDefinition();