Remove unused SfxObjectShell::bIsTmp

Change-Id: I14b495067e25e9a80c08b08ff2034b7bfe1e6759

include/sfx2/objsh.hxx

@@ -196,9 +196,8 @@ private:
                                           // storage that contains the object
     SfxStyleSheetBasePool*      pStyleSheetPool;    // StyleSheets
     SfxObjectCreateMode         eCreateMode;      // Purpose of the object
-    sal_Bool                    bHasName :1,      // sal_True  := existing object,
+    sal_Bool                    bHasName :1;      // sal_True  := existing object,
                                                   // sal_False := new object
-                                bIsTmp :1;        // temporary Storage
     sal_Bool                    bIsInGenerateThumbnail; //optimize thumbnail generate and store procedure to improve odt saving performance, i120030
 
 private:

sfx2/source/doc/objmisc.cxx

@@ -977,7 +977,6 @@ void SfxObjectShell::SetNamedVisibility_Impl()
 void SfxObjectShell::SetNoName()
 {
     bHasName = 0;
-    bIsTmp = sal_True;
     GetModel()->attachResource( OUString(), GetModel()->getArgs() );
 }
 

sfx2/source/doc/objstor.cxx

@@ -511,7 +511,6 @@ sal_Bool SfxObjectShell::DoInitNew( SfxMedium* pMed )
     pMedium = pMed;
     if ( !pMedium )
     {
-        bIsTmp = sal_True;
         pMedium = new SfxMedium;
     }