test whether pointer is non-NULL before using it, not after, in wxAnimation::Load...

[wxWidgets.git] / include / wx / treebook.h

diff --git a/include/wx/treebook.h b/include/wx/treebook.h
index 5334073d4403454d6e18c30759c4366030835eda..d2201317dc00c96087c71c66ae5b1ec08ef866bd 100644 (file)
--- a/include/wx/treebook.h
+++ b/include/wx/treebook.h
@@ -18,7 +18,6 @@
 
 #include "wx/bookctrl.h"
 #include "wx/treectrl.h"        // for wxArrayTreeItemIds
-#include "wx/containr.h"
 
 typedef wxWindow wxTreebookPage;
 
@@ -135,6 +134,7 @@ public:
     virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const;
     virtual int SetSelection(size_t n) { return DoSetSelection(n, SetSelection_SendEvent); }
     virtual int ChangeSelection(size_t n) { return DoSetSelection(n); }
+    virtual int HitTest(const wxPoint& pt, long *flags = NULL) const;
     virtual void SetImageList(wxImageList *imageList);
     virtual void AssignImageList(wxImageList *imageList);
     virtual bool DeleteAllPages();
@@ -146,9 +146,6 @@ protected:
     // This subclass of wxBookCtrlBase accepts NULL page pointers (empty pages)
     virtual bool AllowNullPage() const { return true; }
 
-    // return the page corresponding to the tab at the specified position
-    virtual int HitTest(const wxPoint& pt, long *flags = NULL) const;
-
     // event handlers
     void OnTreeSelectionChange(wxTreeEvent& event);
     void OnTreeNodeExpandedCollapsed(wxTreeEvent& event);
@@ -229,7 +226,6 @@ private:
 
     DECLARE_EVENT_TABLE()
     DECLARE_DYNAMIC_CLASS_NO_COPY(wxTreebook)
-    WX_DECLARE_CONTROL_CONTAINER();
 };