loplugin:cstylecast: deal with remaining pointer casts

Change-Id: I2828f5fe78efffaa5dee19a3d56592d12878d956

UnoControls/inc/multiplexer.hxx

@@ -134,7 +134,7 @@ public:
     /**_______________________________________________________________________________________________________
     */
 
-    operator ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >() const { return ((OWeakObject*)this);}
+    operator ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >() const { return (static_cast<OWeakObject*>(const_cast<OMRCListenerMultiplexerHelper *>(this)));}
 
     /**_______________________________________________________________________________________________________
     */

UnoControls/source/base/basecontainercontrol.cxx

@@ -179,7 +179,7 @@ void SAL_CALL BaseContainerControl::dispose() throw( RuntimeException, std::exce
     // remove listeners
     EventObject aObject;
 
-    aObject.Source = Reference< XComponent > ( (XControlContainer*)this, UNO_QUERY );
+    aObject.Source = Reference< XComponent > ( static_cast<XControlContainer*>(this), UNO_QUERY );
     m_aListeners.disposeAndClear( aObject );
 
     // remove controls
@@ -236,7 +236,7 @@ void SAL_CALL BaseContainerControl::addControl ( const OUString& rName, const Re
     maControlInfoList.push_back( pNewControl );
 
     // initialize new control
-    pNewControl->xControl->setContext       ( (OWeakObject*)this    );
+    pNewControl->xControl->setContext       ( static_cast<OWeakObject*>(this)    );
     pNewControl->xControl->addEventListener ( static_cast< XEventListener* >( static_cast< XWindowListener* >( this ) ) );
 
     // when container has a peer ...

UnoControls/source/base/basecontrol.cxx

@@ -361,7 +361,7 @@ Reference< XView > SAL_CALL BaseControl::getView() throw( RuntimeException, std:
 {
     // Ready for multithreading
     MutexGuard aGuard( m_aMutex );
-    return Reference< XView >( (OWeakObject*)this, UNO_QUERY );
+    return Reference< XView >( static_cast<OWeakObject*>(this), UNO_QUERY );
 }
 
 //  XControl
@@ -787,8 +787,8 @@ OMRCListenerMultiplexerHelper* BaseControl::impl_getMultiplexer()
 {
     if ( m_pMultiplexer == NULL )
     {
-        m_pMultiplexer = new OMRCListenerMultiplexerHelper( (XWindow*)this, m_xPeerWindow );
-        m_xMultiplexer = Reference< XInterface >( (OWeakObject*)m_pMultiplexer, UNO_QUERY );
+        m_pMultiplexer = new OMRCListenerMultiplexerHelper( static_cast<XWindow*>(this), m_xPeerWindow );
+        m_xMultiplexer = Reference< XInterface >( static_cast<OWeakObject*>(m_pMultiplexer), UNO_QUERY );
     }
 
     return m_pMultiplexer;

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 >( (OWeakObject*)pNewConnectionPoint, UNO_QUERY );
+        xConnectionPoint = Reference< XConnectionPoint >( static_cast<OWeakObject*>(pNewConnectionPoint), UNO_QUERY );
     }
 
     return xConnectionPoint;

UnoControls/source/controls/framecontrol.cxx

@@ -382,13 +382,13 @@ Reference< XPropertySetInfo > SAL_CALL FrameControl::getPropertySetInfo() throw(
     // Optimize this method !
     // We initialize a static variable only one time. And we don't must use a mutex at every call!
     // For the first call; pInfo is NULL - for the second call pInfo is different from NULL!
-    static Reference< XPropertySetInfo >* pInfo = (Reference< XPropertySetInfo >*)0;
-    if ( pInfo == (Reference< XPropertySetInfo >*)0 )
+    static Reference< XPropertySetInfo >* pInfo = nullptr;
+    if ( pInfo == nullptr )
     {
         // Ready for multithreading
         MutexGuard aGuard ( Mutex::getGlobalMutex () );
         // Control this pointer again, another instance can be faster then these!
-        if ( pInfo == (Reference< XPropertySetInfo >*)0 )
+        if ( pInfo == nullptr )
         {
             // Create structure of propertysetinfo for baseclass "OPropertySetHelper".
             // (Use method "getInfoHelper()".)