various unused code

5 files changed, 11 insertions, 67 deletions

diff --git a/sfx2/inc/sfx2/app.hxx b/sfx2/inc/sfx2/app.hxx
index ca78c56ad1b9..c11627bbe7d5 100644
--- a/sfx2/inc/sfx2/app.hxx
+++ b/sfx2/inc/sfx2/app.hxx
@@ -167,13 +167,7 @@ public:
 
     // DDE
     long                        DdeExecute( const String& rCmd );
-    long                        DdeGetData( const String& rItem,
-                                            const String& rMimeType,
-                                        ::com::sun::star::uno::Any & rValue );
-    long                        DdeSetData( const String& rItem,
-                                            const String& rMimeType,
-                                const ::com::sun::star::uno::Any & rValue );
-    sal_Bool                        InitializeDde();
+    sal_Bool                    InitializeDde();
     const DdeService*           GetDdeService() const;
     DdeService*                 GetDdeService();
     void                        AddDdeTopic( SfxObjectShell* );
diff --git a/sfx2/inc/sfx2/frmdescr.hxx b/sfx2/inc/sfx2/frmdescr.hxx
index a0748d65a94b..ab268e15068e 100644
--- a/sfx2/inc/sfx2/frmdescr.hxx
+++ b/sfx2/inc/sfx2/frmdescr.hxx
@@ -113,7 +113,6 @@ public:
                             { return aActualURL; }
     void                    SetActualURL( const INetURLObject& rURL );
     void                    SetActualURL( const String& rURL );
-    sal_Bool                    CheckContent() const;
     void                    SetReadOnly( sal_Bool bSet ) { bReadOnly = bSet;}
     sal_Bool                    IsReadOnly(  ) const { return bReadOnly;}
     void                    SetEditable( sal_Bool bSet );
diff --git a/sfx2/source/appl/app.cxx b/sfx2/source/appl/app.cxx
index ed3695cdb940..f5be7bd92e0e 100644
--- a/sfx2/source/appl/app.cxx
+++ b/sfx2/source/appl/app.cxx
@@ -121,10 +121,6 @@
 #include <sfx2/mnuitem.hxx>
 #endif
 
-#if defined( WNT )
-#define DDE_AVAILABLE
-#endif
-
 #include <unotools/saveopt.hxx>
 #include <unotools/undoopt.hxx>
 #include <svtools/helpopt.hxx>
@@ -323,11 +319,10 @@ SfxApplication::SfxApplication()
 
     RTL_LOGFILE_CONTEXT_TRACE( aLog, "{ initialize DDE" );
 
-#ifdef DDE_AVAILABLE
-#ifndef DBG_UTIL
-    InitializeDde();
-#else
-    if( !InitializeDde() )
+    sal_Bool bOk = InitializeDde();
+
+#ifdef DBG_UTIL
+    if( !bOk )
     {
         rtl::OStringBuffer aStr(
             RTL_CONSTASCII_STRINGPARAM("No DDE-Service possible. Error: "));
@@ -337,7 +332,8 @@ SfxApplication::SfxApplication()
             aStr.append('?');
         DBG_ASSERT( sal_False, aStr.getStr() );
     }
-#endif
+#else
+    (void)bOk;
 #endif
 
     pSfxHelp = new SfxHelp;
diff --git a/sfx2/source/appl/appdde.cxx b/sfx2/source/appl/appdde.cxx
index 1c93a6336e97..366c49f18aec 100644
--- a/sfx2/source/appl/appdde.cxx
+++ b/sfx2/source/appl/appdde.cxx
@@ -201,48 +201,6 @@ long SfxApplication::DdeExecute
     return 1;
 }
 
-//--------------------------------------------------------------------
-
-long SfxApplication::DdeGetData
-(
-    const String&,              // the Item to be addressed
-    const String&,              // in: Format
-    ::com::sun::star::uno::Any& // out: requested data
-)
-
-/*  [Description]
-
-    This method can be overloaded by application developers, to receive
-    DDE-data-requests directed to thier SfxApplication subclass.
-
-    The base implementation provides no data and returns 0.
-*/
-
-{
-    return 0;
-}
-
-//--------------------------------------------------------------------
-
-long SfxApplication::DdeSetData
-(
-    const String&,                    // the Item to be addressed
-    const String&,                    // in: Format
-    const ::com::sun::star::uno::Any& // out: requested data
-)
-
-/*  [Description]
-
-    This method can be overloaded by application developers, to receive
-    DDE-data directed to thier SfxApplication subclass.
-
-    The base implementation is not receiving any data and returns 0.
-*/
-
-{
-    return 0;
-}
-
 long SfxObjectShell::DdeExecute
 (
     const String&   rCmd  // Expressed in our BASIC-Syntax
@@ -436,11 +394,13 @@ long SfxViewFrame::DdeSetData
 
 sal_Bool SfxApplication::InitializeDde()
 {
+    int nError = 0;
+#if defined( WNT )
     DBG_ASSERT( !pAppData_Impl->pDdeService,
                 "Dde can not be initialized multiple times" );
 
     pAppData_Impl->pDdeService = new ImplDdeService( Application::GetAppName() );
-    int nError = pAppData_Impl->pDdeService->GetError();
+    nError = pAppData_Impl->pDdeService->GetError();
     if( !nError )
     {
         pAppData_Impl->pDocTopics = new SfxDdeDocTopics_Impl;
@@ -458,6 +418,7 @@ sal_Bool SfxApplication::InitializeDde()
         pAppData_Impl->pTriggerTopic = new SfxDdeTriggerTopic_Impl;
         pAppData_Impl->pDdeService2->AddTopic( *pAppData_Impl->pTriggerTopic );
     }
+#endif
     return !nError;
 }
 
diff --git a/sfx2/source/doc/frmdescr.cxx b/sfx2/source/doc/frmdescr.cxx
index 383c843ab158..8a07a7b5944a 100644
--- a/sfx2/source/doc/frmdescr.cxx
+++ b/sfx2/source/doc/frmdescr.cxx
@@ -119,12 +119,6 @@ sal_Bool SfxFrameDescriptor::IsEditable() const
     return pImp->bEditable;
 }
 
-sal_Bool SfxFrameDescriptor::CheckContent() const
-{
-    sal_Bool bRet = !( aURL == aActualURL );
-    return bRet;
-}
-
 SfxFrameDescriptor* SfxFrameDescriptor::Clone( sal_Bool bWithIds ) const
 {
     SfxFrameDescriptor *pFrame = new SfxFrameDescriptor;