X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8f20ea03912fa5bffc537230ce853ef15b77f1fa..7a69cd967ad590541b83a6c52dca78b5b24f4037:/include/wx/dcmirror.h

diff --git a/include/wx/dcmirror.h b/include/wx/dcmirror.h
index fcb396113c..5b3a13988c 100644
--- a/include/wx/dcmirror.h
+++ b/include/wx/dcmirror.h
@@ -18,7 +18,7 @@
 // wxMirrorDC allows to write the same code for horz/vertical layout
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxMirrorDC : public wxDCBase
+class WXDLLEXPORT wxMirrorDC : public wxDC
 {
 public:
     // constructs a mirror DC associated with the given real DC
@@ -67,6 +67,12 @@ public:
     virtual void SetLogicalFunction(int function)
         { m_dc.SetLogicalFunction(function); }
 
+    // helper functions which may be useful for the users of this class
+    wxSize Reflect(const wxSize& sizeOrig)
+    {
+        return m_mirror ? wxSize(sizeOrig.y, sizeOrig.x) : sizeOrig;
+    }
+
 protected:
     // returns x and y if not mirroring or y and x if mirroring
     wxCoord GetX(wxCoord x, wxCoord y) const { return m_mirror ? y : x; }
@@ -272,6 +278,8 @@ private:
     wxMirrorDC& m_dc;
 
     bool m_mirror;
+
+    DECLARE_NO_COPY_CLASS(wxMirrorDC)
 };
 
 #endif // _WX_DCMIRROR_H_