Avoid cyclic includes by forward declaring wxColour.

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

diff --git a/include/wx/dc.h b/include/wx/dc.h
index 10e091b2289f53cbd5c036c06529b27d2eb51257..fefa92f50e64e69dc9ecae3ae2286832f1c07c2e 100644 (file)
--- a/include/wx/dc.h
+++ b/include/wx/dc.h
@@ -562,6 +562,10 @@ protected:
                                   double sa, double ea );
 #endif // __WXWINCE__
 
+    // returns adjustment factor for converting wxFont "point size"; in wx
+    // it is point size on screen and needs to be multiplied by this value
+    // for rendering on higher-resolution DCs such as printer ones
+    static float GetFontPointSizeAdjustment(float dpi);
 
     // window on which the DC draws or NULL
     wxWindow   *m_window;