X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/29e1398fa035b277569c4514deb622e9f1ddcf40..58ce18f2fdadecffb21e27555115af708325cf18:/include/wx/generic/scrolwin.h

diff --git a/include/wx/generic/scrolwin.h b/include/wx/generic/scrolwin.h
index 9b73499075..c4f4a0b292 100644
--- a/include/wx/generic/scrolwin.h
+++ b/include/wx/generic/scrolwin.h
@@ -23,11 +23,12 @@ public:
     // implement base class pure virtuals
     virtual void AdjustScrollbars();
 
-private:
+protected:
     virtual void DoScroll(int x, int y);
     virtual void DoShowScrollbars(wxScrollbarVisibility horz,
                                   wxScrollbarVisibility vert);
 
+private:
     // helper of AdjustScrollbars(): does the work for the single scrollbar
     //
     // notice that the parameters passed by non-const references are modified
@@ -35,16 +36,17 @@ private:
     void DoAdjustScrollbar(int orient,
                            int clientSize,
                            int virtSize,
-                           int& pixelsPerUnit,
+                           int pixelsPerUnit,
                            int& scrollUnits,
                            int& scrollPosition,
+                           int& scrollLinesPerPage,
                            wxScrollbarVisibility visibility);
 
 
     wxScrollbarVisibility m_xVisibility,
                           m_yVisibility;
 
-    DECLARE_NO_COPY_CLASS(wxScrollHelper)
+    wxDECLARE_NO_COPY_CLASS(wxScrollHelper);
 };
 
 #endif // _WX_GENERIC_SCROLLWIN_H_