Fully support converting NSDictionary to JS userInfo object

atom/browser/mac/dict_util.h

@@ -0,0 +1,26 @@
+// Copyright (c) 2016 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#ifndef ATOM_BROWSER_MAC_DICT_UTIL_H_
+#define ATOM_BROWSER_MAC_DICT_UTIL_H_
+
+#import <Foundation/Foundation.h>
+
+#include "base/memory/scoped_ptr.h"
+
+namespace base {
+class Value;
+class DictionaryValue;
+}
+
+namespace atom {
+
+NSDictionary* DictionaryValueToNSDictionary(const base::DictionaryValue& value);
+
+scoped_ptr<base::DictionaryValue> NSDictionaryToDictionaryValue(
+    NSDictionary* dict);
+
+}  // namespace atom
+
+#endif  // ATOM_BROWSER_MAC_DICT_UTIL_H_