loplugin:unusedmethods unused return value in chart2

Change-Id: Ibd8ae8ade2a1037deac1e29ce1b867c2847a9dff

5 files changed, 1 insertions, 88 deletions

diff --git a/chart2/source/inc/CloneHelper.hxx b/chart2/source/inc/CloneHelper.hxx
index 24e5f1c25611..6d1f44f130ed 100644
--- a/chart2/source/inc/CloneHelper.hxx
+++ b/chart2/source/inc/CloneHelper.hxx
@@ -47,25 +47,6 @@ template< class Interface >
     }
 };
 
-/// functor that clones a map element with a UNO-Reference as value
-template< typename Key, class Interface >
-    struct CreateRefWithKeyClone : public ::std::unary_function<
-        ::std::pair<  Key, Interface >,
-        ::std::pair<  Key, Interface > >
-{
-    ::std::pair< Key, Interface > operator() (
-        const ::std::pair< Key, Interface > & rOther )
-    {
-        Interface xResult;
-        ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloneable >
-              xCloneable( rOther.second, ::com::sun::star::uno::UNO_QUERY );
-        if( xCloneable.is())
-            xResult.set( xCloneable->createClone(), ::com::sun::star::uno::UNO_QUERY );
-
-        return ::std::make_pair< Key, Interface >( rOther.first, xResult );
-    }
-};
-
 /// clones a vector of UNO-References
 template< class Interface >
     void CloneRefVector(
diff --git a/chart2/source/inc/CommonFunctors.hxx b/chart2/source/inc/CommonFunctors.hxx
index 01e44d6e6f19..4599d0c47bad 100644
--- a/chart2/source/inc/CommonFunctors.hxx
+++ b/chart2/source/inc/CommonFunctors.hxx
@@ -134,46 +134,6 @@ struct OOO_DLLPUBLIC_CHARTTOOLS DoubleToOUString : public ::std::unary_function<
     }
 };
 
-/** can be used to find an element with a specific first element in e.g. a
-    vector of pairs (for searching keys in maps you will of course use map::find)
- */
-template< typename First, typename Second >
-    class FirstOfPairEquals : public ::std::unary_function< ::std::pair< First, Second >, bool >
-{
-public:
-    FirstOfPairEquals( const First & aVal )
-            : m_aValueToCompareWith( aVal )
-    {}
-    bool operator() ( const ::std::pair< First, Second > & rElem )
-    {
-        return rElem.first == m_aValueToCompareWith;
-    }
-
-private:
-    First m_aValueToCompareWith;
-};
-
-/** can be used to find a certain value in a map
-
-    ::std::find_if( aMap.begin(), aMap.end(),
-                    SecondOfPairEquals< string, int >( 42 ));
- */
-template< typename Key, typename Value >
-    class SecondOfPairEquals : public ::std::unary_function< ::std::pair< Key, Value >, bool >
-{
-public:
-    SecondOfPairEquals( const Value & aVal )
-            : m_aValueToCompareWith( aVal )
-    {}
-    bool operator() ( const ::std::pair< Key, Value > & rMapElem )
-    {
-        return rMapElem.second == m_aValueToCompareWith;
-    }
-
-private:
-    Value m_aValueToCompareWith;
-};
-
 } //  namespace CommonFunctors
 } //  namespace chart
 
diff --git a/chart2/source/inc/LifeTime.hxx b/chart2/source/inc/LifeTime.hxx
index 83b6b2b9964c..6034027ed176 100644
--- a/chart2/source/inc/LifeTime.hxx
+++ b/chart2/source/inc/LifeTime.hxx
@@ -97,7 +97,7 @@ OOO_DLLPUBLIC_CHARTTOOLS    bool    g_close_isNeedToCancelLongLastingCalls( bool
                     throw ( ::com::sun::star::util::CloseVetoException );
 OOO_DLLPUBLIC_CHARTTOOLS    void        g_close_endTryClose(bool bDeliverOwnership, bool bMyVeto );
 OOO_DLLPUBLIC_CHARTTOOLS    void        g_close_endTryClose_doClose();
-OOO_DLLPUBLIC_CHARTTOOLS    bool    g_addCloseListener( const ::com::sun::star::uno::Reference<
+OOO_DLLPUBLIC_CHARTTOOLS    void        g_addCloseListener( const ::com::sun::star::uno::Reference<
                     ::com::sun::star::util::XCloseListener > & xListener )
                     throw(::com::sun::star::uno::RuntimeException);
 
diff --git a/chart2/source/inc/PropertyHelper.hxx b/chart2/source/inc/PropertyHelper.hxx
index 9d52c07a4022..5e82292d2762 100644
--- a/chart2/source/inc/PropertyHelper.hxx
+++ b/chart2/source/inc/PropertyHelper.hxx
@@ -152,33 +152,6 @@ struct OOO_DLLPUBLIC_CHARTTOOLS PropertyNameLess
     }
 };
 
-struct OOO_DLLPUBLIC_CHARTTOOLS PropertyLess : public ::std::binary_function<
-        ::com::sun::star::beans::Property,
-        ::com::sun::star::beans::Property,
-        bool >
-{
-    bool operator() ( const ::com::sun::star::beans::Property & rFirst,
-                      const ::com::sun::star::beans::Property & rSecond )
-    {
-        return ( rFirst.Name.compareTo( rSecond.Name ) < 0 );
-    }
-};
-
-struct OOO_DLLPUBLIC_CHARTTOOLS PropertyValueNameEquals : public ::std::unary_function< ::com::sun::star::beans::PropertyValue, bool >
-{
-    explicit PropertyValueNameEquals( const OUString & rName ) :
-            m_aName( rName )
-    {}
-
-    bool operator() ( const ::com::sun::star::beans::PropertyValue & rPropValue )
-    {
-        return rPropValue.Name.equals( m_aName );
-    }
-
-private:
-    OUString m_aName;
-};
-
 } //  namespace chart
 
 // INCLUDED_CHART2_SOURCE_INC_PROPERTYHELPER_HXX
diff --git a/chart2/source/inc/chartview/DrawModelWrapper.hxx b/chart2/source/inc/chartview/DrawModelWrapper.hxx
index b3d218c233f7..2f43bd5938ff 100644
--- a/chart2/source/inc/chartview/DrawModelWrapper.hxx
+++ b/chart2/source/inc/chartview/DrawModelWrapper.hxx
@@ -68,7 +68,6 @@ public:
     OutputDevice* getReferenceDevice() const;
 
     SfxItemPool&            GetItemPool();
-    SAL_DLLPRIVATE const SfxItemPool&      GetItemPool() const;
 
     SAL_DLLPRIVATE virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
         createUnoModel() override;