drop the functional parts

appears to work without it as far as I can see

Change-Id: Ibe19addeeb38f853a515aef36d6bc83d338e1c0b

include/sfx2/objsh.hxx

@@ -177,15 +177,6 @@ private:
                                                   // sal_False := new object
     bool                        bIsInGenerateThumbnail; //optimize thumbnail generate and store procedure to improve odt saving performance, i120030
 
-
-protected:
-    // methods called in implementation of <ImportFrom(..)>
-    virtual void BeforeLoading(SfxMedium&,
-                               const OUString&) {}
-
-    virtual void AfterLoading(SfxMedium&,
-                              const OUString&) {}
-
 private:
     SAL_DLLPRIVATE void UpdateTime_Impl(const ::com::sun::star::uno::Reference<
         ::com::sun::star::document::XDocumentProperties> & i_xDocProps);

sfx2/source/doc/objstor.cxx

@@ -2177,8 +2177,6 @@ bool SfxObjectShell::ImportFrom(SfxMedium& rMedium,
 {
     OUString aFilterName( rMedium.GetFilter()->GetFilterName() );
 
-    BeforeLoading(rMedium, aFilterName);
-
     uno::Reference< lang::XMultiServiceFactory >  xMan = ::comphelper::getProcessServiceFactory();
     uno::Reference < lang::XMultiServiceFactory > xFilterFact (
                 xMan->createInstance( "com.sun.star.document.FilterFactory" ), uno::UNO_QUERY );
@@ -2286,8 +2284,6 @@ bool SfxObjectShell::ImportFrom(SfxMedium& rMedium,
                 }
             }
         }
-        AfterLoading(rMedium, aFilterName);
-
         return bRtn;
         }
         catch (const packages::zip::ZipIOException&)

sw/inc/docsh.hxx

@@ -143,12 +143,6 @@ protected:
     /// override to update text fields
     virtual void                DoFlushDocInfo() SAL_OVERRIDE;
 
-    // override <SfxObjectShell>'s method which is called in
-    // <SfxObjectShell::ImportFrom(..)>.
-    // <SfxObjectShell::ImportFrom(..)> is used by current import of Microsoft
-    // Word documents in OOXML file format.
-    virtual void BeforeLoading(SfxMedium&, const ::rtl::OUString&) SAL_OVERRIDE;
-
 public:
     using SotObject::GetInterface;
 

sw/source/uibase/app/docsh.cxx

@@ -300,16 +300,6 @@ bool SwDocShell::ConvertFrom( SfxMedium& rMedium )
     return bOk;
 }
 
-void SwDocShell::BeforeLoading(SfxMedium&, const ::rtl::OUString&)
-{
-    if (mpDoc == NULL)
-    {
-        return;
-    }
-
-    mpDoc->RemoveAllFmtLanguageDependencies();
-}
-
 // Saving the Default-Format, Stg present
 bool SwDocShell::Save()
 {