loplugin:useuniqueptr in Outliner

Change-Id: I68568dd61ef6ba99fcb0ac386170bfe67ab2bbd7
Reviewed-on: https://gerrit.libreoffice.org/49174Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

editeng/source/outliner/outliner.cxx

@@ -1246,12 +1246,12 @@ Outliner::Outliner(SfxItemPool* pPool, OutlinerMode nMode)
     , bPasting(false)
 {
 
-    pParaList = new ParagraphList;
+    pParaList.reset( new ParagraphList );
     pParaList->SetVisibleStateChangedHdl( LINK( this, Outliner, ParaVisibleStateChangedHdl ) );
     Paragraph* pPara = new Paragraph( 0 );
     pParaList->Append(pPara);
 
-    pEditEngine = new OutlinerEditEng( this, pPool );
+    pEditEngine.reset( new OutlinerEditEng( this, pPool ) );
     pEditEngine->SetBeginMovingParagraphsHdl( LINK( this, Outliner, BeginMovingParagraphsHdl ) );
     pEditEngine->SetEndMovingParagraphsHdl( LINK( this, Outliner, EndMovingParagraphsHdl ) );
     pEditEngine->SetBeginPasteOrDropHdl( LINK( this, Outliner, BeginPasteOrDropHdl ) );
@@ -1262,10 +1262,9 @@ Outliner::Outliner(SfxItemPool* pPool, OutlinerMode nMode)
 
 Outliner::~Outliner()
 {
-
     pParaList->Clear();
-    delete pParaList;
-    delete pEditEngine;
+    pParaList.reset();
+    pEditEngine.reset();
 }
 
 size_t Outliner::InsertView( OutlinerView* pView, size_t nIndex )

editeng/source/outliner/outlvw.cxx

@@ -52,7 +52,7 @@ using namespace ::com::sun::star;
 OutlinerView::OutlinerView( Outliner* pOut, vcl::Window* pWin )
 {
     pOwner                      = pOut;
-    pEditView.reset( new EditView( pOut->pEditEngine, pWin ) );
+    pEditView.reset( new EditView( pOut->pEditEngine.get(), pWin ) );
 }
 
 OutlinerView::~OutlinerView()

include/editeng/outliner.hxx

@@ -587,9 +587,9 @@ private:
 
     friend class TextChainingUtils;
 
-    OutlinerEditEng*    pEditEngine;
+    std::unique_ptr<OutlinerEditEng> pEditEngine;
 
-    ParagraphList*      pParaList;
+    std::unique_ptr<ParagraphList>   pParaList;
     ViewList            aViewList;
 
     sal_Int32           mnFirstSelPage;