use wx/math.h for math constants - avoids redifinition warnings

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@31743 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/cocoa/dc.mm b/src/cocoa/dc.mm
index 94578291b67e48acd410da413fb94c3f1db66678..b6ee3bf591301e93d35f4570f356e20fd568c7b8 100644 (file)
--- a/src/cocoa/dc.mm
+++ b/src/cocoa/dc.mm
@@ -28,6 +28,7 @@
 #import <AppKit/NSTypesetter.h>
 #import <AppKit/NSImage.h>
 
+#include "wx/math.h" //math constants
 #include "wx/listimpl.cpp"
 WX_DEFINE_LIST(wxCocoaDCStack);
 
@@ -365,17 +366,6 @@ int wxDCBase::LogicalToDeviceYRel(int y) const
 // cut here, the rest is stubs
 ///////////////////////////////////////////////////////////////////////////
 
-//-----------------------------------------------------------------------------
-// constants
-//-----------------------------------------------------------------------------
-
-#define mm2inches              0.0393700787402
-#define inches2mm              25.4
-#define mm2twips               56.6929133859
-#define twips2mm               0.0176388888889
-#define mm2pt                  2.83464566929
-#define pt2mm                  0.352777777778
-
 //-----------------------------------------------------------------------------
 // wxDC
 //-----------------------------------------------------------------------------