No changes, just make wxAUI SetActivePane() a member function.

Make a global function a member one as it uses member variables and it's
easier to use them directly instead of passing the object pointer to it all
the time.

See #14026.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70806 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/aui/framemanager.h

@@ -594,6 +594,8 @@ protected:
     /// Ends a resize action, or for live update, resizes the sash
     bool DoEndResizeAction(wxMouseEvent& event);
 
+    void SetActivePane(wxWindow* active_pane);
+
 public:
 
     // public events (which can be invoked externally)