1 files changed, 0 insertions, 49 deletions
diff --git a/delegatetypes_darwin.go b/delegatetypes_darwin.go
deleted file mode 100644
index 2bc3498..0000000
--- a/delegatetypes_darwin.go
+++ /dev/null
@@ -1,49 +0,0 @@
-// 27 february 2014
-package ui
-
-import (
-	"fmt"
-	"unsafe"
-)
-
-// #cgo LDFLAGS: -lobjc -framework Foundation
-// #include <stdlib.h>
-// #include "objc_darwin.h"
-// /* because cgo doesn't like Nil */
-// Class NilClass = Nil;
-import "C"
-
-var (
-	_NSObject_Class = C.object_getClass(_NSObject)
-)
-
-func makeDelegateClass(name string) (C.Class, error) {
-	cname := C.CString(name)
-	defer C.free(unsafe.Pointer(cname))
-
-	c := C.objc_allocateClassPair(_NSObject_Class, cname, 0)
-	if c == C.NilClass {
-		return C.NilClass, fmt.Errorf("unable to create Objective-C class %s; reason unknown", name)
-	}
-	C.objc_registerClassPair(c)
-	return c, nil
-}
-
-// according to errors spit out by cgo, C function pointers are unsafe.Pointer
-func addDelegateMethod(class C.Class, sel C.SEL, imp unsafe.Pointer) error {
-	// maps to void (*)(id, SEL, id)
-	ty := []C.char{'v', '@', ':', '@', 0}
-
-	// clas methods get stored in the metaclass; the objc_allocateClassPair() docs say this will work
-	// metaclass := C.object_getClass(C.id(unsafe.Pointer(class)))
-	// we're adding instance methods, so just class will do
-	ok := C.class_addMethod(class,
-		sel,
-		C.IMP(imp),
-		&ty[0])
-	if ok == C.BOOL(C.NO) {
-		// TODO get function name
-		return fmt.Errorf("unable to add selector %v/imp %v (reason unknown)", sel, imp)
-	}
-	return nil
-}