X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Fwx%2Fwx_util.cc;h=266989a4dd275f9fc139ddaacffe21eb2f4bd2ca;hb=c9882f73054187c39ed204d675104ff1e1ce56f0;hp=47b381562aa375a93e02bcc2b731b9099f8023e2;hpb=5d1496fa502655d334439b4b2658625a2b3c1b70;p=dcpomatic.git

diff --git a/src/wx/wx_util.cc b/src/wx/wx_util.cc
index 47b381562..266989a4d 100644
--- a/src/wx/wx_util.cc
+++ b/src/wx/wx_util.cc
@@ -673,3 +673,18 @@ gui_is_dark ()
 #endif
 }
 
+
+#if wxCHECK_VERSION(3,1,0)
+double
+dpi_scale_factor (wxWindow* window)
+{
+	return window->GetDPIScaleFactor();
+}
+#else
+double
+dpi_scale_factor (wxWindow*)
+{
+	return 1;
+}
+#endif
+