X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3e21fc053d9017f79ad71675db8d2e1497049159..d1fabc121183800c237c8a1949494ea634c6796f:/src/cocoa/dc.mm

diff --git a/src/cocoa/dc.mm b/src/cocoa/dc.mm
index 7ef93f80ee..b6ee3bf591 100644
--- 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);
 
@@ -146,6 +147,7 @@ wxDC::wxDC(void)
 
 wxDC::~wxDC(void)
 {
+    [m_cocoaWxToBoundsTransform release];
 }
 
 bool wxDC::CocoaLockFocus()
@@ -194,6 +196,7 @@ void wxDC::CocoaUnapplyTransformations()
     invertTransform = [m_cocoaWxToBoundsTransform copy];
     [invertTransform invert];
     [invertTransform concat];
+    [invertTransform release];
 }
 
 bool wxDC::CocoaGetBounds(void *rectData)
@@ -363,17 +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
 //-----------------------------------------------------------------------------