diff options
Diffstat (limited to 'chart2/source/controller/sidebar/ChartColorWrapper.cxx')
| -rw-r--r-- | chart2/source/controller/sidebar/ChartColorWrapper.cxx | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/chart2/source/controller/sidebar/ChartColorWrapper.cxx b/chart2/source/controller/sidebar/ChartColorWrapper.cxx index bd5fd67f0def..6172939bf849 100644 --- a/chart2/source/controller/sidebar/ChartColorWrapper.cxx +++ b/chart2/source/controller/sidebar/ChartColorWrapper.cxx @@ -19,7 +19,7 @@ namespace chart { namespace sidebar { namespace { -OUString getCID(css::uno::Reference<css::frame::XModel> xModel) +OUString getCID(const css::uno::Reference<css::frame::XModel>& xModel) { css::uno::Reference<css::frame::XController> xController(xModel->getCurrentController()); css::uno::Reference<css::view::XSelectionSupplier> xSelectionSupplier(xController, css::uno::UNO_QUERY); @@ -37,7 +37,7 @@ OUString getCID(css::uno::Reference<css::frame::XModel> xModel) } css::uno::Reference<css::beans::XPropertySet> getPropSet( - css::uno::Reference<css::frame::XModel> xModel) + const css::uno::Reference<css::frame::XModel>& xModel) { OUString aCID = getCID(xModel); css::uno::Reference<css::beans::XPropertySet> xPropSet = @@ -77,7 +77,7 @@ void ChartColorWrapper::operator()(const OUString& , const Color& rColor) xPropSet->setPropertyValue(maPropertyName, css::uno::makeAny(rColor.GetColor())); } -void ChartColorWrapper::updateModel(css::uno::Reference<css::frame::XModel> xModel) +void ChartColorWrapper::updateModel(const css::uno::Reference<css::frame::XModel>& xModel) { mxModel = xModel; } |