fix SvxShowCharSetItem leak

svx/inc/svx/charmap.hxx

@@ -33,6 +33,7 @@
 #include <vcl/ctrl.hxx>
 #include <vcl/metric.hxx>
 #include <vcl/scrbar.hxx>
+#include <boost/shared_ptr.hpp>
 #include <map>
 #include <tools/shl.hxx>
 #include "svx/svxdllapi.h"
@@ -106,7 +107,7 @@ protected:
 
 
 private:
-    typedef ::std::map<sal_Int32, ::svx::SvxShowCharSetItem*> ItemsMap;
+    typedef ::std::map<sal_Int32, boost::shared_ptr<svx::SvxShowCharSetItem> > ItemsMap;
     ItemsMap        m_aItems;
     Link            aDoubleClkHdl;
     Link            aSelectHdl;

svx/source/dialog/charmap.cxx

@@ -677,7 +677,9 @@ void SvxShowCharSet::ReleaseAccessible()
     if ( aFind == m_aItems.end() )
     {
         OSL_ENSURE(m_pAccessible,"Who wants to create a child of my table without a parent?");
-        aFind = m_aItems.insert(ItemsMap::value_type(_nPos,new ::svx::SvxShowCharSetItem(*this,m_pAccessible->getTable(),sal::static_int_cast< sal_uInt16 >(_nPos)))).first;
+        boost::shared_ptr<svx::SvxShowCharSetItem> xItem(new svx::SvxShowCharSetItem(*this,
+            m_pAccessible->getTable(), sal::static_int_cast< sal_uInt16 >(_nPos)));
+        aFind = m_aItems.insert(ItemsMap::value_type(_nPos, xItem)).first;
         rtl::OUStringBuffer buf;
         buf.appendUtf32( maFontCharMap.GetCharFromIndex( _nPos ) );
         aFind->second->maText = buf.makeStringAndClear();
@@ -685,7 +687,7 @@ void SvxShowCharSet::ReleaseAccessible()
         aFind->second->maRect = Rectangle( Point( pix.X() + 1, pix.Y() + 1 ), Size(nX-1,nY-1) );
     }
 
-    return aFind->second;
+    return aFind->second.get();
 }
 
 // -----------------------------------------------------------------------------

unusedcode.easy

@@ -1023,7 +1023,6 @@ std::__cxx1998::vector<OrderedEntry*, std::allocator<OrderedEntry*> >::~vector()
 std::__cxx1998::vector<ServiceInfo*, std::allocator<ServiceInfo*> >::~vector()
 std::__cxx1998::vector<SfxFilter*, std::allocator<SfxFilter*> >::~vector()
 svt::FrameStatusListener::removeStatusListener(rtl::OUString const&)
-svx::SvxShowCharSetItem::~SvxShowCharSetItem()
 svxform::DataNavigatorManager::GetChildWindowId()
 svxform::FmFilterNavigatorWinMgr::GetChildWindowId()
 svxform::NavigatorFrameManager::GetChildWindowId()