1 files changed, 53 insertions, 47 deletions

diff --git a/chart2/source/model/main/GridProperties.cxx b/chart2/source/model/main/GridProperties.cxx
index 082fde0c2710..17f647003250 100644..100755
--- a/chart2/source/model/main/GridProperties.cxx
+++ b/chart2/source/model/main/GridProperties.cxx
@@ -72,49 +72,73 @@ void lcl_AddPropertiesToVector(
                   | beans::PropertyAttribute::MAYBEDEFAULT ));
 }
 
-void lcl_addDefaultsToMap( ::chart::tPropertyValueMap & rOutMap )
+struct StaticGridDefaults_Initializer
 {
-    ::chart::LineProperties::AddDefaultsToMap( rOutMap );
+    ::chart::tPropertyValueMap* operator()()
+    {
+        static ::chart::tPropertyValueMap aStaticDefaults;
+        lcl_AddDefaultsToMap( aStaticDefaults );
+        return &aStaticDefaults;
+    }
+private:
+    void lcl_AddDefaultsToMap( ::chart::tPropertyValueMap & rOutMap )
+    {
+        ::chart::LineProperties::AddDefaultsToMap( rOutMap );
 
-    ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_GRID_SHOW, false );
+        ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_GRID_SHOW, false );
 
-    // override other defaults
-    ::chart::PropertyHelper::setPropertyValue< sal_Int32 >(
-        rOutMap, ::chart::LineProperties::PROP_LINE_COLOR, 0xb3b3b3 );  // gray30
-}
+        // override other defaults
+        ::chart::PropertyHelper::setPropertyValue< sal_Int32 >(
+            rOutMap, ::chart::LineProperties::PROP_LINE_COLOR, 0xb3b3b3 );  // gray30
+    }
+};
+
+struct StaticGridDefaults : public rtl::StaticAggregate< ::chart::tPropertyValueMap, StaticGridDefaults_Initializer >
+{
+};
 
-const Sequence< Property > & lcl_getPropertySequence()
+struct StaticGridInfoHelper_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< Property > aProperties;
         lcl_AddPropertiesToVector( aProperties );
         ::chart::LineProperties::AddPropertiesToVector( aProperties );
         ::chart::UserDefinedProperties::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 StaticGridInfoHelper : public rtl::StaticAggregate< ::cppu::OPropertyArrayHelper, StaticGridInfoHelper_Initializer >
 {
-    static ::cppu::OPropertyArrayHelper aArrayHelper(
-        lcl_getPropertySequence(),
-        /* bSorted = */ sal_True );
+};
 
-    return aArrayHelper;
-}
+struct StaticGridInfo_Initializer
+{
+    uno::Reference< beans::XPropertySetInfo >* operator()()
+    {
+        static uno::Reference< beans::XPropertySetInfo > xPropertySetInfo(
+            ::cppu::OPropertySetHelper::createPropertySetInfo(*StaticGridInfoHelper::get() ) );
+        return &xPropertySetInfo;
+    }
+};
+
+struct StaticGridInfo : public rtl::StaticAggregate< uno::Reference< beans::XPropertySetInfo >, StaticGridInfo_Initializer >
+{
+};
 
 } // anonymous namespace
 
@@ -149,41 +173,23 @@ GridProperties::~GridProperties()
 uno::Any GridProperties::GetDefaultValue( sal_Int32 nHandle ) const
     throw(beans::UnknownPropertyException)
 {
-    static tPropertyValueMap aStaticDefaults;
-
-    ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
-    if( 0 == aStaticDefaults.size() )
-        lcl_addDefaultsToMap( aStaticDefaults );
-
-    tPropertyValueMap::const_iterator aFound(
-        aStaticDefaults.find( nHandle ));
-
-    if( aFound == aStaticDefaults.end())
+    const tPropertyValueMap& rStaticDefaults = *StaticGridDefaults::get();
+    tPropertyValueMap::const_iterator aFound( rStaticDefaults.find( nHandle ) );
+    if( aFound == rStaticDefaults.end() )
         return uno::Any();
-
     return (*aFound).second;
 }
 
 ::cppu::IPropertyArrayHelper & SAL_CALL GridProperties::getInfoHelper()
 {
-    return lcl_getInfoHelper();
+    return *StaticGridInfoHelper::get();
 }
 
 // ____ XPropertySet ____
-Reference< beans::XPropertySetInfo > SAL_CALL
-    GridProperties::getPropertySetInfo()
+Reference< beans::XPropertySetInfo > SAL_CALL GridProperties::getPropertySetInfo()
     throw (uno::RuntimeException)
 {
-    static Reference< beans::XPropertySetInfo > xInfo;
-
-    ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
-    if( !xInfo.is())
-    {
-        xInfo = ::cppu::OPropertySetHelper::createPropertySetInfo(
-            lcl_getInfoHelper());
-    }
-
-    return xInfo;
+    return *StaticGridInfo::get();
 }
 
 // ____ XCloneable ____