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

Change-Id: I58410209f32f988f258a588364e0b037c2790211

5 files changed, 9 insertions, 9 deletions

diff --git a/UnoControls/source/controls/OConnectionPointContainerHelper.cxx b/UnoControls/source/controls/OConnectionPointContainerHelper.cxx
index 2034db78ef98..ee1827691d6b 100644
--- a/UnoControls/source/controls/OConnectionPointContainerHelper.cxx
+++ b/UnoControls/source/controls/OConnectionPointContainerHelper.cxx
@@ -112,7 +112,7 @@ Reference< XConnectionPoint > SAL_CALL OConnectionPointContainerHelper::queryCon
         MutexGuard aGuard( m_aSharedMutex );
         // If this container contains elements, build a connectionpoint-instance.
         OConnectionPointHelper* pNewConnectionPoint = new OConnectionPointHelper( m_aSharedMutex, this, aType );
-        xConnectionPoint = Reference< XConnectionPoint >( static_cast<OWeakObject*>(pNewConnectionPoint), UNO_QUERY );
+        xConnectionPoint.set( static_cast<OWeakObject*>(pNewConnectionPoint), UNO_QUERY );
     }
 
     return xConnectionPoint;
diff --git a/UnoControls/source/controls/OConnectionPointHelper.cxx b/UnoControls/source/controls/OConnectionPointHelper.cxx
index 57ba1851a045..ac79a019ffc8 100644
--- a/UnoControls/source/controls/OConnectionPointHelper.cxx
+++ b/UnoControls/source/controls/OConnectionPointHelper.cxx
@@ -191,7 +191,7 @@ Sequence< Reference< XInterface > > SAL_CALL OConnectionPointHelper::getConnecti
         throw RuntimeException();
     }
     // Set default return value, if method failed.
-    Sequence< Reference< XInterface > > seqReturnConnections = Sequence< Reference< XInterface > >();
+    Sequence< Reference< XInterface > > seqReturnConnections;
     // Get reference to private member of OConnectionPointHelperContainer!
     OMultiTypeInterfaceContainerHelper& aSharedContainer = m_pContainerImplementation->impl_getMultiTypeContainer();
     // Get pointer to specialized container which hold all interfaces of searched type.
diff --git a/UnoControls/source/controls/framecontrol.cxx b/UnoControls/source/controls/framecontrol.cxx
index e4fcd6d78ed6..fd23cb6678be 100644
--- a/UnoControls/source/controls/framecontrol.cxx
+++ b/UnoControls/source/controls/framecontrol.cxx
@@ -478,7 +478,7 @@ void FrameControl::impl_deleteFrame()
         // do not dispose the frame in this guarded section (deadlock?)
         MutexGuard aGuard( m_aMutex );
         xOldFrame = m_xFrame;
-        m_xFrame = Reference< XFrame2 > ();
+        m_xFrame.clear();
     }
 
     // notify the listeners
diff --git a/UnoControls/source/controls/progressmonitor.cxx b/UnoControls/source/controls/progressmonitor.cxx
index d3add993baea..98eb26e123dd 100644
--- a/UnoControls/source/controls/progressmonitor.cxx
+++ b/UnoControls/source/controls/progressmonitor.cxx
@@ -52,11 +52,11 @@ ProgressMonitor::ProgressMonitor( const css::uno::Reference< XComponentContext >
 
     // Create instances for fixedtext, button and progress ...
 
-    m_xTopic_Top    = css::uno::Reference< XFixedText >   ( rxContext->getServiceManager()->createInstanceWithContext( FIXEDTEXT_SERVICENAME, rxContext ), UNO_QUERY );
-    m_xText_Top     = css::uno::Reference< XFixedText >   ( rxContext->getServiceManager()->createInstanceWithContext( FIXEDTEXT_SERVICENAME, rxContext ), UNO_QUERY );
-    m_xTopic_Bottom = css::uno::Reference< XFixedText >   ( rxContext->getServiceManager()->createInstanceWithContext( FIXEDTEXT_SERVICENAME, rxContext ), UNO_QUERY );
-    m_xText_Bottom  = css::uno::Reference< XFixedText >   ( rxContext->getServiceManager()->createInstanceWithContext( FIXEDTEXT_SERVICENAME, rxContext ), UNO_QUERY );
-    m_xButton       = css::uno::Reference< XButton >      ( rxContext->getServiceManager()->createInstanceWithContext( BUTTON_SERVICENAME, rxContext ), UNO_QUERY );
+    m_xTopic_Top.set   ( rxContext->getServiceManager()->createInstanceWithContext( FIXEDTEXT_SERVICENAME, rxContext ), UNO_QUERY );
+    m_xText_Top.set    ( rxContext->getServiceManager()->createInstanceWithContext( FIXEDTEXT_SERVICENAME, rxContext ), UNO_QUERY );
+    m_xTopic_Bottom.set( rxContext->getServiceManager()->createInstanceWithContext( FIXEDTEXT_SERVICENAME, rxContext ), UNO_QUERY );
+    m_xText_Bottom.set ( rxContext->getServiceManager()->createInstanceWithContext( FIXEDTEXT_SERVICENAME, rxContext ), UNO_QUERY );
+    m_xButton.set      ( rxContext->getServiceManager()->createInstanceWithContext( BUTTON_SERVICENAME, rxContext ), UNO_QUERY );
     m_xProgressBar = VclPtr<ProgressBar>::Create(rxContext);
 
     // ... cast controls to Reference< XControl >  (for "setModel"!) ...
diff --git a/UnoControls/source/controls/statusindicator.cxx b/UnoControls/source/controls/statusindicator.cxx
index 54204011cbb6..4a92bb3275a0 100644
--- a/UnoControls/source/controls/statusindicator.cxx
+++ b/UnoControls/source/controls/statusindicator.cxx
@@ -45,7 +45,7 @@ StatusIndicator::StatusIndicator( const css::uno::Reference< XComponentContext >
     ++m_refCount;
 
     // Create instances for fixedtext and progress ...
-    m_xText         = css::uno::Reference< XFixedText >   ( rxContext->getServiceManager()->createInstanceWithContext( FIXEDTEXT_SERVICENAME, rxContext ), UNO_QUERY );
+    m_xText.set( rxContext->getServiceManager()->createInstanceWithContext( FIXEDTEXT_SERVICENAME, rxContext ), UNO_QUERY );
     m_xProgressBar = VclPtr<ProgressBar>::Create(rxContext);
     // ... cast controls to css::uno::Reference< XControl > and set model ...
     // ( ProgressBar has no model !!! )