loplugin:refcounting (RequestFilterSelect_Impl derives from XInterface)

Change-Id: Iabf9b94626b599b4fe799523b3523e18df5203c5

framework/source/fwe/dispatch/interaction.cxx

@@ -157,14 +157,9 @@ css::uno::Sequence< css::uno::Reference< css::task::XInteractionContinuation > >
 
 RequestFilterSelect::RequestFilterSelect( const OUString& sURL )
     : pImpl( new RequestFilterSelect_Impl( sURL ))
-{
-    pImpl->acquire();
-}
+{}
 
-RequestFilterSelect::~RequestFilterSelect()
-{
-    pImpl->release();
-}
+RequestFilterSelect::~RequestFilterSelect() {}
 
 // return abort state of interaction
 // If it is true, return value of method "getFilter()" will be unspecified then!

include/framework/interaction.hxx

@@ -30,11 +30,11 @@
 #include <com/sun/star/document/NoSuchFilterRequest.hpp>
 #include <com/sun/star/uno/RuntimeException.hpp>
 
+#include <rtl/ref.hxx>
 #include <rtl/ustring.hxx>
 #include <com/sun/star/uno/Reference.hxx>
 #include <com/sun/star/uno/Sequence.hxx>
 #include <framework/fwedllapi.h>
-#include <memory>
 
 namespace framework{
 
@@ -61,7 +61,7 @@ namespace framework{
 class RequestFilterSelect_Impl;
 class FWE_DLLPUBLIC RequestFilterSelect
 {
-    std::unique_ptr<RequestFilterSelect_Impl> pImpl;
+    rtl::Reference<RequestFilterSelect_Impl> pImpl;
 
 public:
     RequestFilterSelect( const OUString& sURL );