unifying redraw and scrolling calls between compositing and non-compositing modes

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@33168 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/mac/carbon/private.h

@@ -524,7 +524,8 @@ public :
     // where is in native window relative coordinates
     virtual void SetNeedsDisplay( Rect* where = NULL ) ;
 
-    virtual void ScrollRect( const wxRect &rect , int dx , int dy ) ;
+	// if rect = NULL, entire view
+    virtual void ScrollRect( wxRect *rect , int dx , int dy ) ;
 
     // in native parent window relative coordinates
     virtual void GetRect( Rect *r ) ;

include/wx/mac/carbon/toplevel.h

@@ -86,6 +86,7 @@ public:
 
     WXWindow MacGetWindowRef() { return m_macWindow ; }
     virtual void MacActivate( long timestamp , bool inIsActivating ) ;
+    virtual void MacPerformUpdates() ;
 
     virtual void Raise();
     virtual void Lower();