use uno::Reference::set method instead of assignment

Change-Id: Ic979f8a7734d0ef7a915d47a875cdcd460c0cc58

5 files changed, 11 insertions, 11 deletions

diff --git a/framework/source/helper/ocomponentaccess.cxx b/framework/source/helper/ocomponentaccess.cxx
index cd2bdfa67ef0..68c7f58e05ff 100644
--- a/framework/source/helper/ocomponentaccess.cxx
+++ b/framework/source/helper/ocomponentaccess.cxx
@@ -68,7 +68,7 @@ css::uno::Reference< XEnumeration > SAL_CALL OComponentAccess::createEnumeration
         Sequence< css::uno::Reference< XComponent > > seqComponents;
         impl_collectAllChildComponents( css::uno::Reference< XFramesSupplier >( xLock, UNO_QUERY ), seqComponents );
         OComponentEnumeration* pEnumeration = new OComponentEnumeration( seqComponents );
-        xReturn = css::uno::Reference< XEnumeration >( static_cast<OWeakObject*>(pEnumeration), UNO_QUERY );
+        xReturn.set( static_cast<OWeakObject*>(pEnumeration), UNO_QUERY );
     }
 
     // Return result of this operation.
@@ -144,7 +144,7 @@ css::uno::Reference< XComponent > OComponentAccess::impl_getFrameComponent( cons
     if ( !xController.is() )
     {
         // Controller not exist - use the VCL-component.
-        xComponent = css::uno::Reference< XComponent >( xFrame->getComponentWindow(), UNO_QUERY );
+        xComponent.set( xFrame->getComponentWindow(), UNO_QUERY );
     }
     else
     {
@@ -153,12 +153,12 @@ css::uno::Reference< XComponent > OComponentAccess::impl_getFrameComponent( cons
         if ( xModel.is() )
         {
             // Model exist - use the model as component.
-            xComponent = css::uno::Reference< XComponent >( xModel, UNO_QUERY );
+            xComponent.set( xModel, UNO_QUERY );
         }
         else
         {
             // Model not exist - use the controller as component.
-            xComponent = css::uno::Reference< XComponent >( xController, UNO_QUERY );
+            xComponent.set( xController, UNO_QUERY );
         }
     }
 
diff --git a/framework/source/helper/oframes.cxx b/framework/source/helper/oframes.cxx
index 224d1558c6bb..c644fde29d3c 100644
--- a/framework/source/helper/oframes.cxx
+++ b/framework/source/helper/oframes.cxx
@@ -292,7 +292,7 @@ void OFrames::impl_resetObject()
 
     // This instance can't work if the weakreference to owner is invalid!
     // Destroy this to reset this object.
-    m_xOwner = WeakReference< XFrame >();
+    m_xOwner.clear();
     // Reset pointer to shared container to!
     m_pFrameContainer = NULL;
 }
diff --git a/framework/source/helper/statusindicatorfactory.cxx b/framework/source/helper/statusindicatorfactory.cxx
index 4b902cda0398..dd76976b691b 100644
--- a/framework/source/helper/statusindicatorfactory.cxx
+++ b/framework/source/helper/statusindicatorfactory.cxx
@@ -399,7 +399,7 @@ void StatusIndicatorFactory::impl_createProgress()
     {
         // use vcl based progress implementation in plugged mode
         VCLStatusIndicator* pVCLProgress = new VCLStatusIndicator(xWindow);
-        xProgress = css::uno::Reference< css::task::XStatusIndicator >(static_cast< css::task::XStatusIndicator* >(pVCLProgress), css::uno::UNO_QUERY);
+        xProgress.set(static_cast< css::task::XStatusIndicator* >(pVCLProgress), css::uno::UNO_QUERY);
     }
     else if (xFrame.is())
     {
@@ -418,7 +418,7 @@ void StatusIndicatorFactory::impl_createProgress()
 
                 css::uno::Reference< css::ui::XUIElement > xProgressBar = xLayoutManager->getElement(sPROGRESS_RESOURCE);
                 if (xProgressBar.is())
-                    xProgress = css::uno::Reference< css::task::XStatusIndicator >(xProgressBar->getRealInterface(), css::uno::UNO_QUERY);
+                    xProgress.set(xProgressBar->getRealInterface(), css::uno::UNO_QUERY);
                 xLayoutManager->unlock();
             }
         }
@@ -460,7 +460,7 @@ void StatusIndicatorFactory::impl_showProgress()
 
                 css::uno::Reference< css::ui::XUIElement > xProgressBar = xLayoutManager->getElement(sPROGRESS_RESOURCE);
                 if (xProgressBar.is())
-                    xProgress = css::uno::Reference< css::task::XStatusIndicator >(xProgressBar->getRealInterface(), css::uno::UNO_QUERY);
+                    xProgress.set(xProgressBar->getRealInterface(), css::uno::UNO_QUERY);
             }
         }
 
diff --git a/framework/source/helper/tagwindowasmodified.cxx b/framework/source/helper/tagwindowasmodified.cxx
index 8048b084d276..15104f5fb8b6 100644
--- a/framework/source/helper/tagwindowasmodified.cxx
+++ b/framework/source/helper/tagwindowasmodified.cxx
@@ -139,7 +139,7 @@ void SAL_CALL TagWindowAsModified::disposing(const css::lang::EventObject& aEven
         (aEvent.Source == xFrame)
        )
     {
-        m_xFrame = css::uno::Reference< css::frame::XFrame >();
+        m_xFrame.clear();
         return;
     }
 
@@ -149,7 +149,7 @@ void SAL_CALL TagWindowAsModified::disposing(const css::lang::EventObject& aEven
         (aEvent.Source == xModel)
        )
     {
-        m_xModel = css::uno::Reference< css::frame::XModel >();
+        m_xModel.clear();
         return;
     }
 }
diff --git a/framework/source/helper/uiconfigelementwrapperbase.cxx b/framework/source/helper/uiconfigelementwrapperbase.cxx
index 9343024d351b..95da84c75fda 100644
--- a/framework/source/helper/uiconfigelementwrapperbase.cxx
+++ b/framework/source/helper/uiconfigelementwrapperbase.cxx
@@ -457,7 +457,7 @@ void SAL_CALL UIConfigElementWrapperBase::setSettings( const Reference< XIndexAc
         // Create a copy of the data if the container is not const
         Reference< XIndexReplace > xReplace( xSettings, UNO_QUERY );
         if ( xReplace.is() )
-            m_xConfigData = Reference< XIndexAccess >( static_cast< OWeakObject * >( new ConstItemContainer( xSettings ) ), UNO_QUERY );
+            m_xConfigData.set( static_cast< OWeakObject * >( new ConstItemContainer( xSettings ) ), UNO_QUERY );
         else
             m_xConfigData = xSettings;