diff options
Diffstat (limited to 'chart2/source/model/main/Legend.cxx')
-rwxr-xr-x[-rw-r--r--] | chart2/source/model/main/Legend.cxx | 33 |
1 files changed, 13 insertions, 20 deletions
diff --git a/chart2/source/model/main/Legend.cxx b/chart2/source/model/main/Legend.cxx index c1143ecdf77a..ce9dbcac9ace 100644..100755 --- a/chart2/source/model/main/Legend.cxx +++ b/chart2/source/model/main/Legend.cxx @@ -120,15 +120,17 @@ void lcl_AddDefaultsToMap( ::chart::PropertyHelper::setPropertyValue( rOutMap, ::chart::CharacterProperties::PROP_CHAR_COMPLEX_CHAR_HEIGHT, fDefaultCharHeight ); } -const Sequence< Property > & lcl_GetPropertySequence() +struct StaticLegendInfoHelper_Initializer { - static Sequence< Property > aPropSeq; + ::cppu::OPropertyArrayHelper* operator()() + { + static ::cppu::OPropertyArrayHelper aPropHelper( lcl_GetPropertySequence() ); + return &aPropHelper; + } - // /-- - ::osl::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 ); ::chart::LineProperties::AddPropertiesToVector( aProperties ); @@ -136,25 +138,16 @@ const Sequence< Property > & lcl_GetPropertySequence() ::chart::CharacterProperties::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 StaticLegendInfoHelper : public rtl::StaticAggregate< ::cppu::OPropertyArrayHelper, StaticLegendInfoHelper_Initializer > { - static ::cppu::OPropertyArrayHelper aArrayHelper( - lcl_GetPropertySequence(), - /* bSorted = */ sal_True ); - - return aArrayHelper; -} +}; } // anonymous namespace @@ -334,7 +327,7 @@ Any Legend::GetDefaultValue( sal_Int32 nHandle ) const ::cppu::IPropertyArrayHelper & SAL_CALL Legend::getInfoHelper() { - return lcl_getInfoHelper(); + return *StaticLegendInfoHelper::get(); } |