| Index: content/common/indexed_db/indexed_db_enum_traits.h | 
| diff --git a/content/common/indexed_db/indexed_db_enum_traits.h b/content/common/indexed_db/indexed_db_enum_traits.h | 
| index 9677a3870b1b754c7932b5a6e68acbe64a6cdf8b..d367b3248663ab1c6b44fa6901156f3e29f8c7cd 100644 | 
| --- a/content/common/indexed_db/indexed_db_enum_traits.h | 
| +++ b/content/common/indexed_db/indexed_db_enum_traits.h | 
| @@ -27,6 +27,15 @@ struct EnumTraits<indexed_db::mojom::DataLoss, blink::WebIDBDataLoss> { | 
| }; | 
|  | 
| template <> | 
| +struct EnumTraits<indexed_db::mojom::OperationType, | 
| +                  blink::WebIDBOperationType> { | 
| +  static indexed_db::mojom::OperationType ToMojom( | 
| +      blink::WebIDBOperationType input); | 
| +  static bool FromMojom(indexed_db::mojom::OperationType input, | 
| +                        blink::WebIDBOperationType* output); | 
| +}; | 
| + | 
| +template <> | 
| struct EnumTraits<indexed_db::mojom::PutMode, blink::WebIDBPutMode> { | 
| static indexed_db::mojom::PutMode ToMojom(blink::WebIDBPutMode input); | 
| static bool FromMojom(indexed_db::mojom::PutMode input, | 
|  |