X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e421922f90186d0619a806d277a0a2182e61b5fb..2b004197c8cea40b41632e86cf27857463f985b8:/include/wx/scrolwin.h

diff --git a/include/wx/scrolwin.h b/include/wx/scrolwin.h
index 9464b6973d..2f955eaea7 100644
--- a/include/wx/scrolwin.h
+++ b/include/wx/scrolwin.h
@@ -14,6 +14,7 @@
 
 #include "wx/window.h"
 
+class WXDLLEXPORT wxScrollHelperEvtHandler;
 class WXDLLEXPORT wxTimer;
 
 // ----------------------------------------------------------------------------
@@ -139,6 +140,13 @@ protected:
             *h = size.y;
     }
 
+    // change just the target window (unlike SetWindow which changes m_win as
+    // well)
+    void DoSetTargetWindow(wxWindow *target);
+
+    // delete the event handler we installed
+    void DeleteEvtHandler();
+
     wxWindow             *m_win,
                          *m_targetWindow;
 
@@ -164,13 +172,15 @@ protected:
 #if wxUSE_MOUSEWHEEL
     int m_wheelRotation;
 #endif // wxUSE_MOUSEWHEEL
+
+    wxScrollHelperEvtHandler *m_handler;
 };
 
 // ----------------------------------------------------------------------------
 // wxScrolledWindow: a wxWindow which knows how to scroll
 // ----------------------------------------------------------------------------
 
-#ifdef __WXGTK__
+#if defined(__WXGTK__) && !defined(__WXUNIVERSAL__)
     #include "wx/gtk/scrolwin.h"
 #else // !wxGTK
     #include "wx/generic/scrolwin.h"