1 files changed, 13 insertions, 19 deletions
diff --git a/chart2/source/model/template/BarChartTypeTemplate.cxx b/chart2/source/model/template/BarChartTypeTemplate.cxx
index 01dc4c253d2b..2261a22af6d8 100644..100755
--- a/chart2/source/model/template/BarChartTypeTemplate.cxx
+++ b/chart2/source/model/template/BarChartTypeTemplate.cxx
@@ -84,37 +84,31 @@ void lcl_AddDefaultsToMap(
     ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_BAR_TEMPLATE_GEOMETRY3D, ::chart2::DataPointGeometry3D::CUBOID );
 }
 
-const Sequence< Property > & lcl_GetPropertySequence()
+struct StaticBarChartTypeTemplateInfoHelper_Initializer
 {
-    static Sequence< Property > aPropSeq;
+    ::cppu::OPropertyArrayHelper* operator()()
+    {
+        static ::cppu::OPropertyArrayHelper aPropHelper( lcl_GetPropertySequence() );
+        return &aPropHelper;
+    }
 
-    // /--
-    MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
-    if( 0 == aPropSeq.getLength() )
+private:
+    Sequence< Property > lcl_GetPropertySequence()
     {
-        // get properties
         ::std::vector< ::com::sun::star::beans::Property > aProperties;
         lcl_AddPropertiesToVector( aProperties );
 
-        // and sort them for access via bsearch
         ::std::sort( aProperties.begin(), aProperties.end(),
                      ::chart::PropertyNameLess() );
 
-        // transfer result to static Sequence
-        aPropSeq = ::chart::ContainerHelper::ContainerToSequence( aProperties );
+        return ::chart::ContainerHelper::ContainerToSequence( aProperties );
     }
 
-    return aPropSeq;
-}
+};
 
-::cppu::IPropertyArrayHelper & lcl_getInfoHelper()
+struct StaticBarChartTypeTemplateInfoHelper : public rtl::StaticAggregate< ::cppu::OPropertyArrayHelper, StaticBarChartTypeTemplateInfoHelper_Initializer >
 {
-    static ::cppu::OPropertyArrayHelper aArrayHelper(
-        lcl_GetPropertySequence(),
-        /* bSorted = */ sal_True );
-
-    return aArrayHelper;
-}
+};
 
 } // anonymous namespace
 
@@ -248,7 +242,7 @@ uno::Any BarChartTypeTemplate::GetDefaultValue( sal_Int32 nHandle ) const
 
 ::cppu::IPropertyArrayHelper & SAL_CALL BarChartTypeTemplate::getInfoHelper()
 {
-    return lcl_getInfoHelper();
+    return *StaticBarChartTypeTemplateInfoHelper::get();
 }