Compilation fix for wxOSX/Cocoa with wxOSX_USE_NATIVE_TOOLBAR==0.

Don't use m_macToolbar when not using the native toolbar.

Do compile GetToolBarFontEncoding() which is used in any case.

Closes #15629.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_3_0_BRANCH@75150 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/osx/cocoa/toolbar.mm

@@ -254,7 +254,6 @@ public:
 #endif // wxOSX_USE_NATIVE_TOOLBAR
 
 private:
-#if wxOSX_USE_NATIVE_TOOLBAR
     wxFontEncoding GetToolBarFontEncoding() const
     {
         wxFont f;
@@ -262,7 +261,6 @@ private:
             f = GetToolBar()->GetFont();
         return f.IsOk() ? f.GetEncoding() : wxFont::GetDefaultEncoding();
     }
-#endif // wxOSX_USE_NATIVE_TOOLBAR
 
     void Init()
     {
@@ -689,9 +687,11 @@ wxToolBar::~wxToolBar()
         frame->SetToolBar(NULL);
     }
     
+#if wxOSX_USE_NATIVE_TOOLBAR
     [(NSToolbar*)m_macToolbar setDelegate:nil];
     [(NSToolbar*)m_macToolbar release];
     m_macToolbar = NULL;
+#endif // wxOSX_USE_NATIVE_TOOLBAR
 }
 
 bool wxToolBar::Show( bool show )