use unique_ptr

Change-Id: I38d5c436985b0a68530be01c7482a68cf4e99018

4 files changed, 12 insertions, 15 deletions

diff --git a/helpcontent2 b/helpcontent2
-Subproject 743ed49ef0759b6cbd65d707ae9b8bba90e81a4
+Subproject 1ca8cf973396ef4f41dd3474b79d79fe84105b9
diff --git a/sd/source/ui/dlg/unchss.cxx b/sd/source/ui/dlg/unchss.cxx
index 1c24d1eaebd5..97a37cfe3cc3 100644
--- a/sd/source/ui/dlg/unchss.cxx
+++ b/sd/source/ui/dlg/unchss.cxx
@@ -17,6 +17,8 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
+#include <o3tl/make_unique.hxx>
+
 #include <svl/itemset.hxx>
 #include <svl/style.hxx>
 #include <svl/smplhint.hxx>
@@ -43,11 +45,11 @@ StyleSheetUndoAction::StyleSheetUndoAction(SdDrawDocument* pTheDoc,
 
     // Create ItemSets; Attention, it is possible that the new one is from a,
     // different pool. Therefore we clone it with its items.
-    pNewSet = new SfxItemSet(static_cast<SfxItemPool&>(SdrObject::GetGlobalDrawObjectItemPool()), pTheNewItemSet->GetRanges());
-    SdrModel::MigrateItemSet( pTheNewItemSet, pNewSet, pTheDoc );
+    pNewSet = o3tl::make_unique<SfxItemSet>(static_cast<SfxItemPool&>(SdrObject::GetGlobalDrawObjectItemPool()), pTheNewItemSet->GetRanges());
+    SdrModel::MigrateItemSet( pTheNewItemSet, pNewSet.get(), pTheDoc );
 
-    pOldSet = new SfxItemSet(static_cast<SfxItemPool&>(SdrObject::GetGlobalDrawObjectItemPool()), pStyleSheet->GetItemSet().GetRanges());
-    SdrModel::MigrateItemSet( &pStyleSheet->GetItemSet(), pOldSet, pTheDoc );
+    pOldSet = o3tl::make_unique<SfxItemSet>(static_cast<SfxItemPool&>(SdrObject::GetGlobalDrawObjectItemPool()), pStyleSheet->GetItemSet().GetRanges());
+    SdrModel::MigrateItemSet( &pStyleSheet->GetItemSet(), pOldSet.get(), pTheDoc );
 
     aComment = SD_RESSTR(STR_UNDO_CHANGE_PRES_OBJECT);
     OUString aName(pStyleSheet->GetName());
@@ -95,7 +97,7 @@ StyleSheetUndoAction::StyleSheetUndoAction(SdDrawDocument* pTheDoc,
 void StyleSheetUndoAction::Undo()
 {
     SfxItemSet aNewSet( mpDoc->GetItemPool(), pOldSet->GetRanges() );
-    SdrModel::MigrateItemSet( pOldSet, &aNewSet, mpDoc );
+    SdrModel::MigrateItemSet( pOldSet.get(), &aNewSet, mpDoc );
 
     pStyleSheet->GetItemSet().Set(aNewSet);
     if( pStyleSheet->GetFamily() == SD_STYLE_FAMILY_PSEUDO )
@@ -107,7 +109,7 @@ void StyleSheetUndoAction::Undo()
 void StyleSheetUndoAction::Redo()
 {
     SfxItemSet aNewSet( mpDoc->GetItemPool(), pOldSet->GetRanges() );
-    SdrModel::MigrateItemSet( pNewSet, &aNewSet, mpDoc );
+    SdrModel::MigrateItemSet( pNewSet.get(), &aNewSet, mpDoc );
 
     pStyleSheet->GetItemSet().Set(aNewSet);
     if( pStyleSheet->GetFamily() == SD_STYLE_FAMILY_PSEUDO )
@@ -116,12 +118,6 @@ void StyleSheetUndoAction::Redo()
         pStyleSheet->Broadcast(SfxSimpleHint(SFX_HINT_DATACHANGED));
 }
 
-StyleSheetUndoAction::~StyleSheetUndoAction()
-{
-    delete pNewSet;
-    delete pOldSet;
-}
-
 OUString StyleSheetUndoAction::GetComment() const
 {
     return aComment;
diff --git a/sd/source/ui/inc/unchss.hxx b/sd/source/ui/inc/unchss.hxx
index 88b9e33d37b8..ed72911829d5 100644
--- a/sd/source/ui/inc/unchss.hxx
+++ b/sd/source/ui/inc/unchss.hxx
@@ -20,6 +20,8 @@
 #ifndef INCLUDED_SD_SOURCE_UI_INC_UNCHSS_HXX
 #define INCLUDED_SD_SOURCE_UI_INC_UNCHSS_HXX
 
+#include <memory>
+
 #include "sdundo.hxx"
 
 class SfxItemSet;
@@ -30,8 +32,8 @@ class StyleSheetUndoAction : public SdUndoAction
 {
     SfxStyleSheet*  pStyleSheet;
 
-    SfxItemSet*     pNewSet;
-    SfxItemSet*     pOldSet;
+    std::unique_ptr<SfxItemSet> pNewSet;
+    std::unique_ptr<SfxItemSet> pOldSet;
     OUString        aComment;
 
 public:
@@ -39,7 +41,6 @@ public:
                          SfxStyleSheet*  pTheStyleSheet,
                          const SfxItemSet* pTheNewItemSet);
 
-    virtual ~StyleSheetUndoAction();
     virtual void Undo() override;
     virtual void Redo() override;
 
diff --git a/translations b/translations
-Subproject 0732bbfc5365529452255fc0263416c0455b127
+Subproject b0a83a046ece7e828d6a7a2d1304661a8367012