new loplugin: useuniqueptr: svgio

Change-Id: I645ac954ac519fe713f4347cdf69780b0f8070e4
Reviewed-on: https://gerrit.libreoffice.org/33252
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Tested-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 4 insertions, 2 deletions

diff --git a/svgio/inc/svgsymbolnode.hxx b/svgio/inc/svgsymbolnode.hxx
index a6458fe1d21e..fbf03c22c61c 100644
--- a/svgio/inc/svgsymbolnode.hxx
+++ b/svgio/inc/svgsymbolnode.hxx
@@ -21,6 +21,7 @@
 #define INCLUDED_SVGIO_INC_SVGSYMBOLNODE_HXX
 
 #include <svgstyleattributes.hxx>
+#include <memory>
 
 namespace svgio
 {
@@ -33,7 +34,8 @@ namespace svgio
             SvgStyleAttributes      maSvgStyleAttributes;
 
             /// variable scan values, dependent of given XAttributeList
-            basegfx::B2DRange*      mpViewBox;
+            std::unique_ptr<basegfx::B2DRange>
+                                    mpViewBox;
             SvgAspectRatio          maSvgAspectRatio;
 
         public:
@@ -46,7 +48,7 @@ namespace svgio
             virtual void parseAttribute(const OUString& rTokenName, SVGToken aSVGToken, const OUString& aContent) override;
 
             /// viewBox content
-            void setViewBox(const basegfx::B2DRange* pViewBox) { if(mpViewBox) delete mpViewBox; mpViewBox = nullptr; if(pViewBox) mpViewBox = new basegfx::B2DRange(*pViewBox); }
+            void setViewBox(const basegfx::B2DRange* pViewBox) { mpViewBox.reset(); if(pViewBox) mpViewBox.reset( new basegfx::B2DRange(*pViewBox) ); }
         };
     } // end of namespace svgreader
 } // end of namespace svgio