Upstream version 7.36.149.0

[platform/framework/web/crosswalk.git] / src / tools / json_schema_compiler / util.h

diff --git a/src/tools/json_schema_compiler/util.h b/src/tools/json_schema_compiler/util.h
index 228eced..5cc4008 100644 (file)
--- a/src/tools/json_schema_compiler/util.h
+++ b/src/tools/json_schema_compiler/util.h
@@ -173,6 +173,24 @@ scoped_ptr<base::Value> CreateValueFromOptionalArray(
   return scoped_ptr<base::Value>();
 }
 
+template <class TParent, class T>
+scoped_ptr<base::Value> CreateValueFromEnumArray(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(TParent::ToString(*it));
+  }
+  return scoped_ptr<base::Value>(list);
+}
+
+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>();
+}
+
 std::string ValueTypeToString(base::Value::Type type);
 
 }  // namespace util