loplugin:useuniqueptr in TheExtensionManager

Change-Id: Ic45feadb64410b3f7833edd52af118436cd9763d
Reviewed-on: https://gerrit.libreoffice.org/50715Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

desktop/source/deployment/gui/dp_gui_theextmgr.cxx

@@ -104,7 +104,6 @@ TheExtensionManager::~TheExtensionManager()
 {
     m_pUpdReqDialog.disposeAndClear();
     m_pExtMgrDialog.disposeAndClear();
-    delete m_pExecuteCmdQueue;
 }
 
 
@@ -117,8 +116,7 @@ void TheExtensionManager::createDialog( const bool bCreateUpdDlg )
         if ( !m_pUpdReqDialog )
         {
             m_pUpdReqDialog = VclPtr<UpdateRequiredDialog>::Create( nullptr, this );
-            delete m_pExecuteCmdQueue;
-            m_pExecuteCmdQueue = new ExtensionCmdQueue( m_pUpdReqDialog.get(), this, m_xContext );
+            m_pExecuteCmdQueue.reset( new ExtensionCmdQueue( m_pUpdReqDialog.get(), this, m_xContext ) );
             createPackageList();
         }
     }
@@ -128,8 +126,7 @@ void TheExtensionManager::createDialog( const bool bCreateUpdDlg )
             m_pExtMgrDialog = VclPtr<ExtMgrDialog>::Create( VCLUnoHelper::GetWindow(m_xParent), this );
         else
             m_pExtMgrDialog = VclPtr<ExtMgrDialog>::Create( nullptr, this, Dialog::InitFlag::NoParent );
-        delete m_pExecuteCmdQueue;
-        m_pExecuteCmdQueue = new ExtensionCmdQueue( m_pExtMgrDialog.get(), this, m_xContext );
+        m_pExecuteCmdQueue.reset( new ExtensionCmdQueue( m_pExtMgrDialog.get(), this, m_xContext ) );
         m_pExtMgrDialog->setGetExtensionsURL( m_sGetExtensionsURL );
         createPackageList();
     }

desktop/source/deployment/gui/dp_gui_theextmgr.hxx

@@ -55,7 +55,7 @@ private:
     css::uno::Reference< css::awt::XWindow >                  m_xParent;
     VclPtr<ExtMgrDialog>         m_pExtMgrDialog;
     VclPtr<UpdateRequiredDialog> m_pUpdReqDialog;
-    ExtensionCmdQueue           *m_pExecuteCmdQueue;
+    std::unique_ptr<ExtensionCmdQueue> m_pExecuteCmdQueue;
 
     OUString                     m_sGetExtensionsURL;
     bool                         m_bModified;
@@ -85,7 +85,7 @@ public:
             return m_pExtMgrDialog.get();
         return m_pUpdReqDialog.get();
     }
-    ExtensionCmdQueue* getCmdQueue() const { return m_pExecuteCmdQueue; }
+    ExtensionCmdQueue* getCmdQueue() const { return m_pExecuteCmdQueue.get(); }
 
     void SetText( const OUString &rTitle );
     void Show();