define {first,second}_type in the struct declared by _WX_DECLARE_PAIR too for compati...

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

diff --git a/include/wx/prntbase.h b/include/wx/prntbase.h
index e5f91f9e3d18a6b849c5b483a1f068429374a6e6..81e32415b57bb17332df1f271abd8133dfbd36ba 100644 (file)
--- a/include/wx/prntbase.h
+++ b/include/wx/prntbase.h
@@ -562,6 +562,11 @@ public:
     virtual void DetermineScaling() = 0;
 
 protected:
+    // helpers for RenderPage():
+    virtual bool RenderPageIntoDC(wxDC& dc, int pageNum);
+    // renders preview into m_previewBitmap
+    virtual bool RenderPageIntoBitmap(wxBitmap& bmp, int pageNum);
+
     void InvalidatePreviewBitmap();
 
 protected: