tdf#89329: use unique_ptr for pImpl in dlgsave

Change-Id: I3743637b2ad5747073e61a46cdb28604dd9fb95f
Reviewed-on: https://gerrit.libreoffice.org/28114Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

dbaccess/source/ui/dlg/dlgsave.cxx

@@ -179,7 +179,7 @@ OSaveAsDlg::OSaveAsDlg( vcl::Window * pParent,
     : ModalDialog(pParent, "SaveDialog", "dbaccess/ui/savedialog.ui")
     , m_xContext( _rxContext )
 {
-    m_pImpl = new OSaveAsDlgImpl(this,_rType,_xConnection,rDefault,_rObjectNameCheck,_nFlags);
+    m_pImpl.reset( new OSaveAsDlgImpl(this,_rType,_xConnection,rDefault,_rObjectNameCheck,_nFlags) );
 
     switch (_rType) {
     case CommandType::QUERY:
@@ -261,7 +261,7 @@ OSaveAsDlg::OSaveAsDlg( vcl::Window * pParent,
     : ModalDialog(pParent, "SaveDialog", "dbaccess/ui/savedialog.ui")
     , m_xContext( _rxContext )
 {
-    m_pImpl = new OSaveAsDlgImpl(this,rDefault,_rObjectNameCheck,_nFlags);
+    m_pImpl.reset( new OSaveAsDlgImpl(this,rDefault,_rObjectNameCheck,_nFlags) );
     implInitOnlyTitle(_sLabel);
     implInit();
 }
@@ -273,7 +273,7 @@ OSaveAsDlg::~OSaveAsDlg()
 
 void OSaveAsDlg::dispose()
 {
-    DELETEZ(m_pImpl);
+    m_pImpl.reset();
     ModalDialog::dispose();
 }
 

dbaccess/source/ui/inc/dlgsave.hxx

@@ -25,6 +25,7 @@
 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
 #include <com/sun/star/uno/XComponentContext.hpp>
 #include <vcl/msgbox.hxx>
+#include <memory>
 
 namespace com { namespace sun { namespace star {
     namespace sdbc {
@@ -49,7 +50,7 @@ namespace dbaui
     class OSaveAsDlg : public ModalDialog
     {
     private:
-        OSaveAsDlgImpl* m_pImpl;
+        std::unique_ptr<OSaveAsDlgImpl> m_pImpl;
         css::uno::Reference< css::uno::XComponentContext >    m_xContext;
     public:
         OSaveAsDlg( vcl::Window * pParent, sal_Int32 _rType,