loplugin:useuniqueptr in framework

Change-Id: I89bcfaa605251912bd1f979b38f12e983dcaf76e
Reviewed-on: https://gerrit.libreoffice.org/41512Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

framework/source/uiconfiguration/CommandImageResolver.cxx

@@ -64,14 +64,10 @@ OUString lclConvertToCanonicalName(const OUString& rFileName)
 
 CommandImageResolver::CommandImageResolver()
 {
-    for (ImageList*& rp : m_pImageList)
-        rp = nullptr;
 }
 
 CommandImageResolver::~CommandImageResolver()
 {
-    for (ImageList* p : m_pImageList)
-        delete p;
 }
 
 bool CommandImageResolver::registerCommands(Sequence<OUString>& aCommandSequence)
@@ -129,20 +125,17 @@ ImageList* CommandImageResolver::getImageList(ImageType nImageType)
     if (sIconTheme != m_sIconTheme)
     {
         m_sIconTheme = sIconTheme;
-        for (ImageList*& rp : m_pImageList)
-        {
-            delete rp;
-            rp = nullptr;
-        }
+        for (auto& rp : m_pImageList)
+            rp.reset();
     }
 
     if (!m_pImageList[nImageType])
     {
         OUString sIconPath = OUString::createFromAscii(ImageType_Prefixes[nImageType]);
-        m_pImageList[nImageType] = new ImageList(m_aImageNameVector, sIconPath);
+        m_pImageList[nImageType].reset( new ImageList(m_aImageNameVector, sIconPath) );
     }
 
-    return m_pImageList[nImageType];
+    return m_pImageList[nImageType].get();
 }
 
 Image CommandImageResolver::getImageFromCommandURL(ImageType nImageType, const OUString& rCommandURL)

framework/source/uiconfiguration/CommandImageResolver.hxx

@@ -18,6 +18,7 @@
 
 #include "ImageList.hxx"
 
+#include <memory>
 #include <unordered_map>
 #include <vector>
 
@@ -33,7 +34,7 @@ private:
     std::vector<OUString> m_aImageCommandNameVector;
     std::vector<OUString> m_aImageNameVector;
 
-    o3tl::enumarray<ImageType, ImageList*> m_pImageList;
+    o3tl::enumarray<ImageType, std::unique_ptr<ImageList>> m_pImageList;
     OUString m_sIconTheme;
 
     ImageList* getImageList(ImageType nImageType);

framework/source/uiconfiguration/moduleuiconfigurationmanager.cxx

@@ -58,6 +58,7 @@
 #include <rtl/ref.hxx>
 #include <rtl/ustrbuf.hxx>
 #include <comphelper/sequenceashashmap.hxx>
+#include <memory>
 
 using namespace css;
 using namespace com::sun::star::uno;
@@ -85,8 +86,6 @@ public:
             const css::uno::Reference< css::uno::XComponentContext >& xServiceManager,
             const css::uno::Sequence< css::uno::Any >& aArguments);
 
-    virtual ~ModuleUIConfigurationManager() override;
-
     virtual OUString SAL_CALL getImplementationName() override
     {
         return OUString("com.sun.star.comp.framework.ModuleUIConfigurationManager");
@@ -201,7 +200,7 @@ private:
     void            impl_reloadElementTypeData( UIElementType& rUserElementType, UIElementType const & rDefaultElementType, ConfigEventNotifyContainer& rRemoveNotifyContainer, ConfigEventNotifyContainer& rReplaceNotifyContainer );
 
     UIElementTypesVector                                      m_aUIElements[LAYER_COUNT];
-    PresetHandler*                                            m_pStorageHandler[css::ui::UIElementType::COUNT];
+    std::unique_ptr<PresetHandler>                            m_pStorageHandler[css::ui::UIElementType::COUNT];
     css::uno::Reference< css::embed::XStorage >               m_xDefaultConfigStorage;
     css::uno::Reference< css::embed::XStorage >               m_xUserConfigStorage;
     bool                                                      m_bReadOnly;
@@ -854,9 +853,6 @@ ModuleUIConfigurationManager::ModuleUIConfigurationManager(
     , m_xContext( xContext )
     , m_aListenerContainer( m_mutex )
 {
-    for (PresetHandler* & i : m_pStorageHandler)
-        i = nullptr;
-
     // Make sure we have a default initialized entry for every layer and user interface element type!
     // The following code depends on this!
     m_aUIElements[LAYER_DEFAULT].resize( css::ui::UIElementType::COUNT );
@@ -888,7 +884,7 @@ ModuleUIConfigurationManager::ModuleUIConfigurationManager(
 
         if ( !aResourceType.isEmpty() )
         {
-            m_pStorageHandler[i] = new PresetHandler( m_xContext );
+            m_pStorageHandler[i].reset( new PresetHandler( m_xContext ) );
             m_pStorageHandler[i]->connectToResource( PresetHandler::E_MODULES,
                                                      aResourceType, // this path won't be used later... see next lines!
                                                      m_aModuleShortName,
@@ -916,12 +912,6 @@ ModuleUIConfigurationManager::ModuleUIConfigurationManager(
     impl_Initialize();
 }
 
-ModuleUIConfigurationManager::~ModuleUIConfigurationManager()
-{
-    for (PresetHandler* i : m_pStorageHandler)
-        delete i;
-}
-
 // XComponent
 void SAL_CALL ModuleUIConfigurationManager::dispose()
 {