loplugin:useuniqueptr in SchAttribTabDlg

Change-Id: I98b1a790fda68404cf13f21dbfb5b4493c849700
Reviewed-on: https://gerrit.libreoffice.org/55532
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 6 insertions, 8 deletions

diff --git a/chart2/source/controller/dialogs/dlg_ObjectProperties.cxx b/chart2/source/controller/dialogs/dlg_ObjectProperties.cxx
index f4a511aa52fd..f6abe9722a82 100644
--- a/chart2/source/controller/dialogs/dlg_ObjectProperties.cxx
+++ b/chart2/source/controller/dialogs/dlg_ObjectProperties.cxx
@@ -306,11 +306,11 @@ void ObjectPropertiesDialogParameter::init( const uno::Reference< frame::XModel
 
 const sal_uInt16 nNoArrowNoShadowDlg    = 1101;
 
-void SchAttribTabDlg::setSymbolInformation( SfxItemSet* pSymbolShapeProperties,
-                Graphic* pAutoSymbolGraphic )
+void SchAttribTabDlg::setSymbolInformation( std::unique_ptr<SfxItemSet> pSymbolShapeProperties,
+                std::unique_ptr<Graphic> pAutoSymbolGraphic )
 {
-    m_pSymbolShapeProperties = pSymbolShapeProperties;
-    m_pAutoSymbolGraphic = pAutoSymbolGraphic;
+    m_pSymbolShapeProperties = std::move(pSymbolShapeProperties);
+    m_pAutoSymbolGraphic = std::move(pAutoSymbolGraphic);
 }
 
 void SchAttribTabDlg::SetAxisMinorStepWidthForErrorBarDecimals( double fMinorStepWidth )
@@ -484,10 +484,8 @@ SchAttribTabDlg::~SchAttribTabDlg()
 
 void SchAttribTabDlg::dispose()
 {
-    delete m_pSymbolShapeProperties;
-    m_pSymbolShapeProperties = nullptr;
-    delete m_pAutoSymbolGraphic;
-    m_pAutoSymbolGraphic = nullptr;
+    m_pSymbolShapeProperties.reset();
+    m_pAutoSymbolGraphic.reset();
     SfxTabDialog::dispose();
 }