loplugin:unusedfields in sfx2,slideshow,starmath,stoc

Change-Id: If3622b23c45dd3a2a4e9869452142d1f6b47919e

4 files changed, 3 insertions, 10 deletions

diff --git a/stoc/source/corereflection/base.hxx b/stoc/source/corereflection/base.hxx
index fc081a69f576..f28a600ac75a 100644
--- a/stoc/source/corereflection/base.hxx
+++ b/stoc/source/corereflection/base.hxx
@@ -82,7 +82,6 @@ class IdlReflectionServiceImpl
     , public css::lang::XServiceInfo
 {
     ::osl::Mutex                            _aComponentMutex;
-    css::uno::Reference< css::lang::XMultiServiceFactory >       _xMgr;
     css::uno::Reference< css::container::XHierarchicalNameAccess >    _xTDMgr;
 
     // caching
diff --git a/stoc/source/corereflection/crefl.cxx b/stoc/source/corereflection/crefl.cxx
index 09461f4107c7..3304233caf3f 100644
--- a/stoc/source/corereflection/crefl.cxx
+++ b/stoc/source/corereflection/crefl.cxx
@@ -60,7 +60,6 @@ static OUString core_getImplementationName()
 IdlReflectionServiceImpl::IdlReflectionServiceImpl(
     const Reference< XComponentContext > & xContext )
     : OComponentHelper( _aComponentMutex )
-    , _xMgr( xContext->getServiceManager(), UNO_QUERY )
     , _aElements( CACHE_SIZE )
 {
     xContext->getValueByName(
diff --git a/stoc/source/servicemanager/servicemanager.cxx b/stoc/source/servicemanager/servicemanager.cxx
index 1fdf14f19a31..b453c95edbb0 100644
--- a/stoc/source/servicemanager/servicemanager.cxx
+++ b/stoc/source/servicemanager/servicemanager.cxx
@@ -262,7 +262,6 @@ private:
     Mutex                           aMutex;
     HashSet_Ref                     aImplementationMap;
     HashSet_Ref::iterator           aIt;
-    Reference<XInterface >          xNext;
 };
 
 ImplementationEnumeration_Impl::~ImplementationEnumeration_Impl() {}
diff --git a/stoc/source/uriproc/ExternalUriReferenceTranslator.cxx b/stoc/source/uriproc/ExternalUriReferenceTranslator.cxx
index 3dde5b31539c..7c81651d87d1 100644
--- a/stoc/source/uriproc/ExternalUriReferenceTranslator.cxx
+++ b/stoc/source/uriproc/ExternalUriReferenceTranslator.cxx
@@ -46,9 +46,7 @@ class Translator:
     private boost::noncopyable
 {
 public:
-    explicit Translator(
-        css::uno::Reference< css::uno::XComponentContext > const & context):
-        m_context(context) {}
+    Translator() {}
 
     virtual OUString SAL_CALL getImplementationName()
         throw (css::uno::RuntimeException, std::exception) override;
@@ -69,8 +67,6 @@ public:
 
 private:
     virtual ~Translator() {}
-
-    css::uno::Reference< css::uno::XComponentContext > m_context;
 };
 
 OUString Translator::getImplementationName()
@@ -190,10 +186,10 @@ OUString Translator::translateToExternal(
 }
 
 extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface* SAL_CALL
-com_sun_star_comp_uri_ExternalUriReferenceTranslator_get_implementation(css::uno::XComponentContext* rxContext,
+com_sun_star_comp_uri_ExternalUriReferenceTranslator_get_implementation(css::uno::XComponentContext* ,
         css::uno::Sequence<css::uno::Any> const &)
 {
-    return ::cppu::acquire(new Translator(rxContext));
+    return ::cppu::acquire(new Translator);
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */