extend loplugin useuniqueptr to POD types

Change-Id: I6ff24f048bd8f75bf87a78b718f37b57855d4781
Reviewed-on: https://gerrit.libreoffice.org/39932
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

2 files changed, 9 insertions, 8 deletions

diff --git a/svgio/inc/svgpatternnode.hxx b/svgio/inc/svgpatternnode.hxx
index 73d3c126bcf2..f22439eae86a 100644
--- a/svgio/inc/svgpatternnode.hxx
+++ b/svgio/inc/svgpatternnode.hxx
@@ -22,6 +22,7 @@
 
 #include <svgnode.hxx>
 #include <svgstyleattributes.hxx>
+#include <memory>
 
 namespace svgio
 {
@@ -43,8 +44,10 @@ namespace svgio
             SvgNumber               maY;
             SvgNumber               maWidth;
             SvgNumber               maHeight;
-            SvgUnits*               mpPatternUnits;
-            SvgUnits*               mpPatternContentUnits;
+            std::unique_ptr<SvgUnits>
+                                    mpPatternUnits;
+            std::unique_ptr<SvgUnits>
+                                    mpPatternContentUnits;
             basegfx::B2DHomMatrix*  mpaPatternTransform;
 
             /// link to another pattern used as style. If maXLink
@@ -95,11 +98,11 @@ namespace svgio
 
             /// PatternUnits content
             const SvgUnits* getPatternUnits() const;
-            void setPatternUnits(const SvgUnits aPatternUnits) { if(mpPatternUnits) delete mpPatternUnits; mpPatternUnits = nullptr; mpPatternUnits = new SvgUnits(aPatternUnits); }
+            void setPatternUnits(const SvgUnits aPatternUnits) { mpPatternUnits.reset( new SvgUnits(aPatternUnits) ); }
 
             /// PatternContentUnits content
             const SvgUnits* getPatternContentUnits() const;
-            void setPatternContentUnits(const SvgUnits aPatternContentUnits) { if(mpPatternContentUnits) delete mpPatternContentUnits; mpPatternContentUnits = nullptr; mpPatternContentUnits = new SvgUnits(aPatternContentUnits); }
+            void setPatternContentUnits(const SvgUnits aPatternContentUnits) { mpPatternContentUnits.reset( new SvgUnits(aPatternContentUnits) ); }
 
             /// PatternTransform content
             const basegfx::B2DHomMatrix* getPatternTransform() const;
diff --git a/svgio/source/svgreader/svgpatternnode.cxx b/svgio/source/svgreader/svgpatternnode.cxx
index 44cd3850aca9..6fddc16af0c2 100644
--- a/svgio/source/svgreader/svgpatternnode.cxx
+++ b/svgio/source/svgreader/svgpatternnode.cxx
@@ -56,8 +56,6 @@ namespace svgio
         {
             delete mpViewBox;
             delete mpaPatternTransform;
-            delete mpPatternUnits;
-            delete mpPatternContentUnits;
         }
 
         const SvgStyleAttributes* SvgPatternNode::getSvgStyleAttributes() const
@@ -402,7 +400,7 @@ namespace svgio
         {
             if(mpPatternUnits)
             {
-                return mpPatternUnits;
+                return mpPatternUnits.get();
             }
 
             const_cast< SvgPatternNode* >(this)->tryToFindLink();
@@ -419,7 +417,7 @@ namespace svgio
         {
             if(mpPatternContentUnits)
             {
-                return mpPatternContentUnits;
+                return mpPatternContentUnits.get();
             }
 
             const_cast< SvgPatternNode* >(this)->tryToFindLink();