loplugin:useuniqueptr in svx

Change-Id: Iba9ceb0b86b175ef599f4de7b06bf0dccc2ba997
Reviewed-on: https://gerrit.libreoffice.org/60005
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

3 files changed, 9 insertions, 20 deletions

diff --git a/svx/source/svdraw/svdotext.cxx b/svx/source/svdraw/svdotext.cxx
index b0799a92b5d8..91a5a23040bf 100644
--- a/svx/source/svdraw/svdotext.cxx
+++ b/svx/source/svdraw/svdotext.cxx
@@ -539,7 +539,7 @@ void SdrTextObj::AdaptTextMinSize()
 void SdrTextObj::ImpSetContourPolygon( SdrOutliner& rOutliner, tools::Rectangle const & rAnchorRect, bool bLineWidth ) const
 {
     basegfx::B2DPolyPolygon aXorPolyPolygon(TakeXorPoly());
-    basegfx::B2DPolyPolygon* pContourPolyPolygon = nullptr;
+    std::unique_ptr<basegfx::B2DPolyPolygon> pContourPolyPolygon;
     basegfx::B2DHomMatrix aMatrix(basegfx::utils::createTranslateB2DHomMatrix(
         -rAnchorRect.Left(), -rAnchorRect.Top()));
 
@@ -555,7 +555,7 @@ void SdrTextObj::ImpSetContourPolygon( SdrOutliner& rOutliner, tools::Rectangle
     {
         // Take line width into account.
         // When doing the hit test, avoid this. (Performance!)
-        pContourPolyPolygon = new basegfx::B2DPolyPolygon();
+        pContourPolyPolygon.reset(new basegfx::B2DPolyPolygon());
 
         // test if shadow needs to be avoided for TakeContour()
         const SfxItemSet& rSet = GetObjectItemSet();
@@ -590,8 +590,7 @@ void SdrTextObj::ImpSetContourPolygon( SdrOutliner& rOutliner, tools::Rectangle
         pContourPolyPolygon->transform(aMatrix);
     }
 
-    rOutliner.SetPolygon(aXorPolyPolygon, pContourPolyPolygon);
-    delete pContourPolyPolygon;
+    rOutliner.SetPolygon(aXorPolyPolygon, pContourPolyPolygon.get());
 }
 
 void SdrTextObj::TakeUnrotatedSnapRect(tools::Rectangle& rRect) const
diff --git a/svx/source/table/tablecolumn.cxx b/svx/source/table/tablecolumn.cxx
index e4007b3b35cf..7cff0359a916 100644
--- a/svx/source/table/tablecolumn.cxx
+++ b/svx/source/table/tablecolumn.cxx
@@ -142,12 +142,12 @@ void SAL_CALL TableColumn::setFastPropertyValue( sal_Int32 nHandle, const Any& a
     bool bChange = false;
 
     SdrModel& rModel(mxTableModel->getSdrTableObj()->getSdrModelFromSdrObject());
-    TableColumnUndo* pUndo = nullptr;
+    std::unique_ptr<TableColumnUndo> pUndo;
 
     if( mxTableModel.is() && mxTableModel->getSdrTableObj() && mxTableModel->getSdrTableObj()->IsInserted() && rModel.IsUndoEnabled() )
     {
         TableColumnRef xThis( this );
-        pUndo = new TableColumnUndo( xThis );
+        pUndo.reset( new TableColumnUndo( xThis ) );
     }
 
     switch( nHandle )
@@ -201,12 +201,10 @@ void SAL_CALL TableColumn::setFastPropertyValue( sal_Int32 nHandle, const Any& a
             break;
         }
     default:
-        delete pUndo;
         throw UnknownPropertyException( OUString::number(nHandle), static_cast<cppu::OWeakObject*>(this));
     }
     if( !bOk )
     {
-        delete pUndo;
         throw IllegalArgumentException();
     }
 
@@ -214,13 +212,10 @@ void SAL_CALL TableColumn::setFastPropertyValue( sal_Int32 nHandle, const Any& a
     {
         if( pUndo )
         {
-            rModel.AddUndo( pUndo );
-            pUndo = nullptr;
+            rModel.AddUndo( pUndo.release() );
         }
         mxTableModel->setModified(true);
     }
-
-    delete pUndo;
 }
 
 
diff --git a/svx/source/table/tablerow.cxx b/svx/source/table/tablerow.cxx
index cf765b47830a..c3b4e03475ae 100644
--- a/svx/source/table/tablerow.cxx
+++ b/svx/source/table/tablerow.cxx
@@ -213,13 +213,13 @@ void SAL_CALL TableRow::setFastPropertyValue( sal_Int32 nHandle, const Any& aVal
     SdrModel& rModel(rTableObj.getSdrModelFromSdrObject());
     bool bOk(false);
     bool bChange(false);
-    TableRowUndo* pUndo(nullptr);
+    std::unique_ptr<TableRowUndo> pUndo;
     const bool bUndo(rTableObj.IsInserted() && rModel.IsUndoEnabled());
 
     if( bUndo )
     {
         TableRowRef xThis( this );
-        pUndo = new TableRowUndo( xThis );
+        pUndo.reset(new TableRowUndo( xThis ));
     }
 
     switch( nHandle )
@@ -274,13 +274,11 @@ void SAL_CALL TableRow::setFastPropertyValue( sal_Int32 nHandle, const Any& aVal
             break;
         }
     default:
-        delete pUndo;
         throw UnknownPropertyException( OUString::number(nHandle), static_cast<cppu::OWeakObject*>(this));
     }
 
     if( !bOk )
     {
-        delete pUndo;
         throw IllegalArgumentException();
     }
 
@@ -288,13 +286,10 @@ void SAL_CALL TableRow::setFastPropertyValue( sal_Int32 nHandle, const Any& aVal
     {
         if( pUndo )
         {
-            rModel.AddUndo( pUndo );
-            pUndo = nullptr;
+            rModel.AddUndo( pUndo.release() );
         }
         mxTableModel->setModified(true);
     }
-
-    delete pUndo;
 }