JSON Schema Compiler: Following r267534, properly convert arrays of enums

tools/json_schema_compiler/util.h

 // 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 TOOLS_JSON_SCHEMA_COMPILER_UTIL_H__
 #define TOOLS_JSON_SCHEMA_COMPILER_UTIL_H__
 
 #include <string>
 #include <vector>
 
@@ skipping 173 matching lines @@
 }
 
 template <class TParent, class T>
 scoped_ptr<base::Value> CreateValueFromOptionalEnumArray(
     const scoped_ptr<std::vector<T> >& from) {
   if (from.get())
     return CreateValueFromEnumArray<TParent>(*from);
   return scoped_ptr<base::Value>();
 }
 
+template <class T>
+scoped_ptr<base::Value> CreateValueFromEnumArrayWithoutNamespace(
+    const std::vector<T>& from) {
+  base::ListValue* list = new base::ListValue();
+  for (typename std::vector<T>::const_iterator it = from.begin();
+      it != from.end(); ++it) {
+    list->AppendString(ToString(*it));
+  }
+  return scoped_ptr<base::Value>(list);
+}
+
+template <class T>
+scoped_ptr<base::Value> CreateValueFromOptionalEnumArrayWithoutNamespace(
+    const scoped_ptr<std::vector<T> >& from) {
+  if (from.get())
+    return CreateValueFromEnumArrayWithoutNamespace(*from);
+  return scoped_ptr<base::Value>();
+}
+
 std::string ValueTypeToString(base::Value::Type type);
 
 }  // namespace util
 }  // namespace json_schema_compiler
 
 #endif // TOOLS_JSON_SCHEMA_COMPILER_UTIL_H__