1 files changed, 0 insertions, 36 deletions
diff --git a/base/mac/scoped_ioobject.h b/base/mac/scoped_ioobject.h
deleted file mode 100644
index c948cb5542..0000000000
--- a/base/mac/scoped_ioobject.h
+++ /dev/null
@@ -1,36 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef BASE_MAC_SCOPED_IOOBJECT_H_
-#define BASE_MAC_SCOPED_IOOBJECT_H_
-
-#include <IOKit/IOKitLib.h>
-
-#include "base/mac/scoped_typeref.h"
-
-namespace base {
-namespace mac {
-
-namespace internal {
-
-template <typename IOT>
-struct ScopedIOObjectTraits {
-  static IOT InvalidValue() { return IO_OBJECT_NULL; }
-  static IOT Retain(IOT iot) {
-    IOObjectRetain(iot);
-    return iot;
-  }
-  static void Release(IOT iot) { IOObjectRelease(iot); }
-};
-
-}  // namespce internal
-
-// Just like ScopedCFTypeRef but for io_object_t and subclasses.
-template <typename IOT>
-using ScopedIOObject = ScopedTypeRef<IOT, internal::ScopedIOObjectTraits<IOT>>;
-
-}  // namespace mac
-}  // namespace base
-
-#endif  // BASE_MAC_SCOPED_IOOBJECT_H_