remove some unused code

2 files changed, 0 insertions, 31 deletions

diff --git a/chart2/source/controller/main/UndoGuard.cxx b/chart2/source/controller/main/UndoGuard.cxx
index 3bcdc9f5c45b..4069b3e1ffa9 100644
--- a/chart2/source/controller/main/UndoGuard.cxx
+++ b/chart2/source/controller/main/UndoGuard.cxx
@@ -145,24 +145,6 @@ UndoGuardWithSelection::~UndoGuardWithSelection()
         rollback();
 }
 
-//-----------------------------------------------------------------------------
-
-UndoContext::UndoContext( const Reference< document::XUndoManager > & i_undoManager, const ::rtl::OUString& i_undoTitle )
-    :m_xUndoManager( i_undoManager )
-{
-    ENSURE_OR_THROW( m_xUndoManager.is(), "invalid undo manager!" );
-    m_xUndoManager->enterUndoContext( i_undoTitle );
-}
-
-//-----------------------------------------------------------------------------
-
-UndoContext::~UndoContext()
-{
-    m_xUndoManager->leaveUndoContext();
-}
-
-//-----------------------------------------------------------------------------
-
 HiddenUndoContext::HiddenUndoContext( const Reference< document::XUndoManager > & i_undoManager )
     :m_xUndoManager( i_undoManager )
 {
diff --git a/chart2/source/controller/main/UndoGuard.hxx b/chart2/source/controller/main/UndoGuard.hxx
index ccf25048fd92..61e4a47ce81e 100644
--- a/chart2/source/controller/main/UndoGuard.hxx
+++ b/chart2/source/controller/main/UndoGuard.hxx
@@ -108,19 +108,6 @@ public:
     virtual ~UndoGuardWithSelection();
 };
 
-class UndoContext
-{
-public:
-    UndoContext(
-        const ::com::sun::star::uno::Reference< ::com::sun::star::document::XUndoManager > & i_undoManager,
-        const ::rtl::OUString& i_undoTitle
-    );
-    ~UndoContext();
-
-private:
-    const ::com::sun::star::uno::Reference< ::com::sun::star::document::XUndoManager >  m_xUndoManager;
-};
-
 class HiddenUndoContext
 {
 public: