make ControlModelContainerBase::Clone return by rtl::Reference

Change-Id: Ie5d80688293dea42bea8b38fb1699e93980dd668
Reviewed-on: https://gerrit.libreoffice.org/52747
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

10 files changed, 30 insertions, 29 deletions

diff --git a/include/toolkit/controls/animatedimages.hxx b/include/toolkit/controls/animatedimages.hxx
index 28b323398039..c4820ce86f69 100644
--- a/include/toolkit/controls/animatedimages.hxx
+++ b/include/toolkit/controls/animatedimages.hxx
@@ -42,7 +42,7 @@ namespace toolkit
                                         AnimatedImagesControlModel( css::uno::Reference< css::uno::XComponentContext > const & i_factory );
                                         AnimatedImagesControlModel( const AnimatedImagesControlModel& i_copySource );
 
-        virtual UnoControlModel*        Clone() const override;
+        virtual rtl::Reference<UnoControlModel> Clone() const override;
 
         // XPropertySet
         css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
diff --git a/include/toolkit/controls/controlmodelcontainerbase.hxx b/include/toolkit/controls/controlmodelcontainerbase.hxx
index aba3ff1362a0..eb8068e40f8e 100644
--- a/include/toolkit/controls/controlmodelcontainerbase.hxx
+++ b/include/toolkit/controls/controlmodelcontainerbase.hxx
@@ -108,7 +108,7 @@ public:
                         ControlModelContainerBase( const ControlModelContainerBase& rModel );
                         virtual ~ControlModelContainerBase() override;
 
-    UnoControlModel*    Clone() const override;
+    rtl::Reference<UnoControlModel> Clone() const override;
 
     // css::container::XContainer
     void SAL_CALL addContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener ) override;
diff --git a/include/toolkit/controls/dialogcontrol.hxx b/include/toolkit/controls/dialogcontrol.hxx
index e1bc04f1e63f..970226416253 100644
--- a/include/toolkit/controls/dialogcontrol.hxx
+++ b/include/toolkit/controls/dialogcontrol.hxx
@@ -170,7 +170,7 @@ public:
     UnoMultiPageModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
     virtual ~UnoMultiPageModel() override;
 
-    UnoControlModel*    Clone() const override;
+    rtl::Reference<UnoControlModel> Clone() const override;
 
     DECLIMPL_SERVICEINFO_DERIVED( UnoMultiPageModel, ControlModelContainerBase, "com.sun.star.awt.UnoMultiPageModel" )
 
@@ -244,7 +244,7 @@ public:
     UnoPageModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
     virtual ~UnoPageModel() override;
 
-    UnoControlModel*    Clone() const override;
+    rtl::Reference<UnoControlModel> Clone() const override;
 
     DECLIMPL_SERVICEINFO_DERIVED( UnoPageModel, ControlModelContainerBase, "com.sun.star.awt.UnoPageModel" )
 
@@ -277,7 +277,7 @@ public:
     UnoFrameModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
     virtual ~UnoFrameModel() override;
 
-    UnoControlModel*    Clone() const override;
+    rtl::Reference<UnoControlModel> Clone() const override;
 
     DECLIMPL_SERVICEINFO_DERIVED( UnoFrameModel, ControlModelContainerBase, "com.sun.star.awt.UnoFrameModel" )
 
diff --git a/include/toolkit/controls/formattedcontrol.hxx b/include/toolkit/controls/formattedcontrol.hxx
index f600702b3027..8bacfa35b6bf 100644
--- a/include/toolkit/controls/formattedcontrol.hxx
+++ b/include/toolkit/controls/formattedcontrol.hxx
@@ -44,7 +44,7 @@ namespace toolkit
         {
         }
 
-        UnoControlModel*    Clone() const override { return new UnoControlFormattedFieldModel( *this ); }
+        rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlFormattedFieldModel( *this ); }
 
         // css::io::XPersistObject
         OUString SAL_CALL getServiceName() override;
diff --git a/include/toolkit/controls/roadmapcontrol.hxx b/include/toolkit/controls/roadmapcontrol.hxx
index 47feb933ddd6..c5a51a709476 100644
--- a/include/toolkit/controls/roadmapcontrol.hxx
+++ b/include/toolkit/controls/roadmapcontrol.hxx
@@ -96,7 +96,7 @@ namespace toolkit
             UnoControlRoadmapModel_Base( rModel ),
             UnoControlRoadmapModel_IBase( rModel ),
             maContainerListeners( *this ) {}
-        UnoControlModel*    Clone() const override { return new UnoControlRoadmapModel( *this ); }
+        rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlRoadmapModel( *this ); }
 
 
     // XTypeProvider
diff --git a/include/toolkit/controls/tabpagecontainer.hxx b/include/toolkit/controls/tabpagecontainer.hxx
index 8174acb203b6..baba7498c71f 100644
--- a/include/toolkit/controls/tabpagecontainer.hxx
+++ b/include/toolkit/controls/tabpagecontainer.hxx
@@ -54,7 +54,7 @@ public:
     UnoControlTabPageContainerModel( const css::uno::Reference< css::uno::XComponentContext >& i_factory );
     UnoControlTabPageContainerModel( const UnoControlTabPageContainerModel& rModel ) : UnoControlTabPageContainerModel_Base( rModel ),maContainerListeners( *this ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlTabPageContainerModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlTabPageContainerModel( *this ); }
 
     // css::io::XPersistObject
     OUString SAL_CALL getServiceName() override;
diff --git a/include/toolkit/controls/tkscrollbar.hxx b/include/toolkit/controls/tkscrollbar.hxx
index a0bbd0e2ddd3..3682a4e57551 100644
--- a/include/toolkit/controls/tkscrollbar.hxx
+++ b/include/toolkit/controls/tkscrollbar.hxx
@@ -44,7 +44,7 @@ namespace toolkit
                             UnoControlScrollBarModel( const css::uno::Reference< css::uno::XComponentContext >& i_factory );
                             UnoControlScrollBarModel( const UnoControlScrollBarModel& rModel ) : UnoControlModel( rModel ) {}
 
-        UnoControlModel*    Clone() const override { return new UnoControlScrollBarModel( *this ); }
+        rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlScrollBarModel( *this ); }
 
         // css::beans::XMultiPropertySet
         css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
diff --git a/include/toolkit/controls/unocontrolcontainermodel.hxx b/include/toolkit/controls/unocontrolcontainermodel.hxx
index 08ff38dac388..b541f275976e 100644
--- a/include/toolkit/controls/unocontrolcontainermodel.hxx
+++ b/include/toolkit/controls/unocontrolcontainermodel.hxx
@@ -38,7 +38,7 @@ public:
                         UnoControlContainerModel( const css::uno::Reference< css::uno::XComponentContext >& i_factory );
                         UnoControlContainerModel( const UnoControlContainerModel& rModel ) : UnoControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlContainerModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlContainerModel( *this ); }
 
     // css::beans::XMultiPropertySet
     css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
diff --git a/include/toolkit/controls/unocontrolmodel.hxx b/include/toolkit/controls/unocontrolmodel.hxx
index aa5edc5cb65e..b736e6db49f1 100644
--- a/include/toolkit/controls/unocontrolmodel.hxx
+++ b/include/toolkit/controls/unocontrolmodel.hxx
@@ -38,6 +38,7 @@
 #include <cppuhelper/interfacecontainer.hxx>
 #include <cppuhelper/implbase7.hxx>
 #include <comphelper/uno3.hxx>
+#include <rtl/ref.hxx>
 
 #include <vector>
 #include <map>
@@ -115,7 +116,7 @@ public:
                 UnoControlModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                 UnoControlModel( const UnoControlModel& rModel );
 
-    virtual UnoControlModel*    Clone() const = 0;
+    virtual rtl::Reference<UnoControlModel> Clone() const = 0;
 
     // css::uno::XInterface
     css::uno::Any  SAL_CALL queryInterface( const css::uno::Type & rType ) override { return OWeakAggObject::queryInterface(rType); }
diff --git a/include/toolkit/controls/unocontrols.hxx b/include/toolkit/controls/unocontrols.hxx
index e758cf6e01a8..e794147f9f2d 100644
--- a/include/toolkit/controls/unocontrols.hxx
+++ b/include/toolkit/controls/unocontrols.hxx
@@ -86,7 +86,7 @@ public:
                         UnoControlEditModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                         UnoControlEditModel( const UnoControlEditModel& rModel ) : UnoControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlEditModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlEditModel( *this ); }
 
     // css::io::XPersistObject
     OUString SAL_CALL getServiceName() override;
@@ -192,7 +192,7 @@ public:
                         UnoControlFileControlModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                         UnoControlFileControlModel( const UnoControlFileControlModel& rModel ) : UnoControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlFileControlModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlFileControlModel( *this ); }
 
     // css::io::XPersistObject
     OUString SAL_CALL getServiceName() override;
@@ -262,7 +262,7 @@ public:
                         UnoControlButtonModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                         UnoControlButtonModel( const UnoControlButtonModel& rModel ) : GraphicControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlButtonModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlButtonModel( *this ); }
 
     // css::beans::XMultiPropertySet
     css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
@@ -344,7 +344,7 @@ public:
                                     UnoControlImageControlModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                                     UnoControlImageControlModel( const UnoControlImageControlModel& rModel ) : GraphicControlModel( rModel ), mbAdjustingImageScaleMode( false ) { }
 
-    UnoControlModel*    Clone() const override { return new UnoControlImageControlModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlImageControlModel( *this ); }
 
     // css::beans::XMultiPropertySet
     css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
@@ -407,7 +407,7 @@ public:
                         UnoControlRadioButtonModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                         UnoControlRadioButtonModel( const UnoControlRadioButtonModel& rModel ) : GraphicControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlRadioButtonModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlRadioButtonModel( *this ); }
 
     // css::io::XPersistObject
     OUString SAL_CALL getServiceName() override;
@@ -488,7 +488,7 @@ public:
                         UnoControlCheckBoxModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                         UnoControlCheckBoxModel( const UnoControlCheckBoxModel& rModel ) : GraphicControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlCheckBoxModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlCheckBoxModel( *this ); }
 
     // css::io::XPersistObject
     OUString SAL_CALL getServiceName() override;
@@ -571,7 +571,7 @@ public:
     UnoControlFixedHyperlinkModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
     UnoControlFixedHyperlinkModel( const UnoControlFixedHyperlinkModel& rModel ) : UnoControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlFixedHyperlinkModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlFixedHyperlinkModel( *this ); }
 
     // css::io::XPersistObject
     OUString SAL_CALL getServiceName() override;
@@ -645,7 +645,7 @@ public:
                         UnoControlFixedTextModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                         UnoControlFixedTextModel( const UnoControlFixedTextModel& rModel ) : UnoControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlFixedTextModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlFixedTextModel( *this ); }
 
     // css::io::XPersistObject
     OUString SAL_CALL getServiceName() override;
@@ -712,7 +712,7 @@ public:
                         UnoControlGroupBoxModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                         UnoControlGroupBoxModel( const UnoControlGroupBoxModel& rModel ) : UnoControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlGroupBoxModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlGroupBoxModel( *this ); }
 
     // css::io::XPersistObject
     OUString SAL_CALL getServiceName() override;
@@ -767,7 +767,7 @@ public:
                         UnoControlListBoxModel( const UnoControlListBoxModel& i_rSource );
                         virtual ~UnoControlListBoxModel() override;
 
-    UnoControlModel*    Clone() const override { return new UnoControlListBoxModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlListBoxModel( *this ); }
 
     virtual void        ImplNormalizePropertySequence(
                             const sal_Int32                 _nCount,        /// the number of entries in the arrays
@@ -939,7 +939,7 @@ public:
                         UnoControlComboBoxModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                         UnoControlComboBoxModel( const UnoControlComboBoxModel& rModel ) : UnoControlListBoxModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlComboBoxModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlComboBoxModel( *this ); }
 
     // css::io::XPersistObject
     OUString SAL_CALL getServiceName() override;
@@ -1073,7 +1073,7 @@ public:
                 UnoControlDateFieldModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                 UnoControlDateFieldModel( const UnoControlDateFieldModel& rModel ) : UnoControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlDateFieldModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlDateFieldModel( *this ); }
 
     // css::io::XPersistObject
     OUString SAL_CALL getServiceName() override;
@@ -1152,7 +1152,7 @@ public:
                         UnoControlTimeFieldModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                         UnoControlTimeFieldModel( const UnoControlTimeFieldModel& rModel ) : UnoControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlTimeFieldModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlTimeFieldModel( *this ); }
 
     // css::io::XPersistObject
     OUString SAL_CALL getServiceName() override;
@@ -1229,7 +1229,7 @@ public:
                 UnoControlNumericFieldModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                 UnoControlNumericFieldModel( const UnoControlNumericFieldModel& rModel ) : UnoControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlNumericFieldModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlNumericFieldModel( *this ); }
 
     // css::io::XPersistObject
     OUString SAL_CALL getServiceName() override;
@@ -1308,7 +1308,7 @@ public:
                         UnoControlCurrencyFieldModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                         UnoControlCurrencyFieldModel( const UnoControlCurrencyFieldModel& rModel ) : UnoControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlCurrencyFieldModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlCurrencyFieldModel( *this ); }
 
     // css::io::XPersistObject
     OUString SAL_CALL getServiceName() override;
@@ -1387,7 +1387,7 @@ public:
                         UnoControlPatternFieldModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                         UnoControlPatternFieldModel( const UnoControlPatternFieldModel& rModel ) : UnoControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlPatternFieldModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlPatternFieldModel( *this ); }
 
     // css::io::XPersistObject
     OUString SAL_CALL getServiceName() override;
@@ -1450,7 +1450,7 @@ public:
                         UnoControlProgressBarModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                         UnoControlProgressBarModel( const UnoControlProgressBarModel& rModel ) : UnoControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlProgressBarModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlProgressBarModel( *this ); }
 
     // css::beans::XMultiPropertySet
     css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
@@ -1509,7 +1509,7 @@ public:
                         UnoControlFixedLineModel( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
                         UnoControlFixedLineModel( const UnoControlFixedLineModel& rModel ) : UnoControlModel( rModel ) {}
 
-    UnoControlModel*    Clone() const override { return new UnoControlFixedLineModel( *this ); }
+    rtl::Reference<UnoControlModel> Clone() const override { return new UnoControlFixedLineModel( *this ); }
 
     // css::beans::XMultiPropertySet
     css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;