added wxObject::AllocExclusive() and associated methods

[wxWidgets.git] / src / common / framecmn.cpp

diff --git a/src/common/framecmn.cpp b/src/common/framecmn.cpp
index fc7b2f413af0aeca6f1a6aaabd0e82c28e05a66f..544189a24c7a68c61921e1b789029df3ab0e33c3 100644 (file)
--- a/src/common/framecmn.cpp
+++ b/src/common/framecmn.cpp
@@ -78,6 +78,11 @@ wxFrameBase::wxFrameBase()
 #endif // wxUSE_STATUSBAR
 }
 
+wxFrameBase::~wxFrameBase()
+{
+    // this destructor is required for Darwin
+}
+
 wxFrame *wxFrameBase::New(wxWindow *parent,
                           wxWindowID id,
                           const wxString& title,
@@ -148,12 +153,13 @@ wxPoint wxFrameBase::GetClientAreaOrigin() const
     wxPoint pt = wxTopLevelWindow::GetClientAreaOrigin();
 
 #if wxUSE_TOOLBAR
-    if ( GetToolBar() && GetToolBar()->IsShown() )
+    wxToolBar *toolbar = GetToolBar();
+    if ( toolbar && toolbar->IsShown() )
     {
         int w, h;
-        GetToolBar()->GetSize(& w, & h);
+        toolbar->GetSize(&w, &h);
 
-        if ( GetToolBar()->GetWindowStyleFlag() & wxTB_VERTICAL )
+        if ( toolbar->GetWindowStyleFlag() & wxTB_VERTICAL )
         {
             pt.x += w;
         }
@@ -186,7 +192,7 @@ bool wxFrameBase::ProcessCommand(int id)
     {
         if (!item->IsEnabled())
             return TRUE;
-            
+
         if (item->IsCheckable())
         {
             item->Toggle();