loplugin:useuniqueptr in SwAnnotationWin

Change-Id: I0a4844898a85f0513da3e3fd7a977e35a9250f1e
Reviewed-on: https://gerrit.libreoffice.org/57878
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

sw/inc/AnnotationWin.hxx

@@ -104,13 +104,13 @@ class SwAnnotationWin : public vcl::Window
         SwEditWin& EditWin();
         SwSidebarItem& GetSidebarItem() { return mrSidebarItem; }
 
-        OutlinerView* GetOutlinerView() { return mpOutlinerView;}
+        OutlinerView* GetOutlinerView() { return mpOutlinerView.get();}
         bool HasScrollbar() const;
         bool IsScrollbarVisible() const;
         ScrollBar* Scrollbar() { return mpVScrollbar; }
         ::sw::sidebarwindows::AnchorOverlayObject* Anchor() { return mpAnchor;}
         ::sw::sidebarwindows::ShadowOverlayObject* Shadow() { return mpShadow;}
-        ::sw::overlay::OverlayRanges* TextRange() { return mpTextRangeOverlay;}
+        ::sw::overlay::OverlayRanges* TextRange() { return mpTextRangeOverlay.get();}
 
         long            GetPostItTextHeight();
 
@@ -212,8 +212,8 @@ class SwAnnotationWin : public vcl::Window
 
         ImplSVEvent *   mnEventId;
 
-        OutlinerView*   mpOutlinerView;
-        Outliner*       mpOutliner;
+        std::unique_ptr<OutlinerView>   mpOutlinerView;
+        std::unique_ptr<Outliner>       mpOutliner;
 
         VclPtr<sw::sidebarwindows::SidebarTextControl> mpSidebarTextControl;
         VclPtr<ScrollBar>      mpVScrollbar;
@@ -223,7 +223,7 @@ class SwAnnotationWin : public vcl::Window
 
         sw::sidebarwindows::AnchorOverlayObject* mpAnchor;
         sw::sidebarwindows::ShadowOverlayObject* mpShadow;
-        sw::overlay::OverlayRanges* mpTextRangeOverlay;
+        std::unique_ptr<sw::overlay::OverlayRanges> mpTextRangeOverlay;
 
         Color           mColorAnchor;
         Color           mColorDark;

sw/source/uibase/docvw/AnnotationWin.cxx

@@ -143,17 +143,8 @@ void SwAnnotationWin::dispose()
     }
     mpSidebarTextControl.disposeAndClear();
 
-    if ( mpOutlinerView )
-    {
-        delete mpOutlinerView;
-        mpOutlinerView = nullptr;
-    }
-
-    if (mpOutliner)
-    {
-        delete mpOutliner;
-        mpOutliner = nullptr;
-    }
+    mpOutlinerView.reset();
+    mpOutliner.reset();
 
     if (mpMetadataAuthor)
     {
@@ -181,8 +172,7 @@ void SwAnnotationWin::dispose()
     sidebarwindows::ShadowOverlayObject::DestroyShadowOverlayObject( mpShadow );
     mpShadow = nullptr;
 
-    delete mpTextRangeOverlay;
-    mpTextRangeOverlay = nullptr;
+    mpTextRangeOverlay.reset();
 
     mpMenuButton.disposeAndClear();
 

sw/source/uibase/docvw/AnnotationWin2.cxx

@@ -486,15 +486,15 @@ void SwAnnotationWin::InitControls()
     }
 
     SwDocShell* aShell = mrView.GetDocShell();
-    mpOutliner = new Outliner(&aShell->GetPool(),OutlinerMode::TextObject);
-    aShell->GetDoc()->SetCalcFieldValueHdl( mpOutliner );
+    mpOutliner.reset(new Outliner(&aShell->GetPool(),OutlinerMode::TextObject));
+    aShell->GetDoc()->SetCalcFieldValueHdl( mpOutliner.get() );
     mpOutliner->SetUpdateMode( true );
     Rescale();
 
     mpSidebarTextControl->EnableRTL( false );
-    mpOutlinerView = new OutlinerView ( mpOutliner, mpSidebarTextControl );
+    mpOutlinerView.reset(new OutlinerView ( mpOutliner.get(), mpSidebarTextControl ));
     mpOutlinerView->SetBackgroundColor(COL_TRANSPARENT);
-    mpOutliner->InsertView(mpOutlinerView );
+    mpOutliner->InsertView(mpOutlinerView.get() );
     mpOutlinerView->SetOutputArea( PixelToLogic( tools::Rectangle(0,0,1,1) ) );
 
     mpOutlinerView->SetAttribs(DefaultItem());
@@ -837,8 +837,7 @@ void SwAnnotationWin::SetPosAndSize()
     }
     else
     {
-        delete mpTextRangeOverlay;
-        mpTextRangeOverlay = nullptr;
+        mpTextRangeOverlay.reset();
     }
 }
 

sw/source/uibase/docvw/OverlayRanges.cxx

@@ -103,13 +103,13 @@ namespace sw
             return aRetval;
         }
 
-        /*static*/ OverlayRanges* OverlayRanges::CreateOverlayRange(
+        /*static*/ std::unique_ptr<OverlayRanges> OverlayRanges::CreateOverlayRange(
             SwView const & rDocView,
             const Color& rColor,
             const std::vector< basegfx::B2DRange >& rRanges,
             const bool bShowSolidBorder )
         {
-            OverlayRanges* pOverlayRanges = nullptr;
+            std::unique_ptr<OverlayRanges> pOverlayRanges;
 
             SdrView* pView = rDocView.GetDrawView();
             if ( pView != nullptr )
@@ -119,7 +119,7 @@ namespace sw
 
                 if ( xTargetOverlay.is() )
                 {
-                    pOverlayRanges = new sw::overlay::OverlayRanges( rColor, rRanges, bShowSolidBorder );
+                    pOverlayRanges.reset(new sw::overlay::OverlayRanges( rColor, rRanges, bShowSolidBorder ));
                     xTargetOverlay->add( *pOverlayRanges );
                 }
             }

sw/source/uibase/docvw/OverlayRanges.hxx

@@ -34,7 +34,7 @@ namespace sw
         class OverlayRanges final : public sdr::overlay::OverlayObject
         {
         public:
-            static OverlayRanges* CreateOverlayRange(
+            static std::unique_ptr<OverlayRanges> CreateOverlayRange(
                 SwView const & rDocView,
                 const Color& rColor,
                 const std::vector< basegfx::B2DRange >& rRanges,