| Index: content/common/indexed_db/indexed_db.typemap | 
| diff --git a/content/common/indexed_db/indexed_db.typemap b/content/common/indexed_db/indexed_db.typemap | 
| index f1c18d8cb33912d41f94cb944bb4d13dd5bc5173..f9ff19b055aca7edee891804fa5e4a4de492d9c3 100644 | 
| --- a/content/common/indexed_db/indexed_db.typemap | 
| +++ b/content/common/indexed_db/indexed_db.typemap | 
| @@ -24,6 +24,7 @@ type_mappings = [ | 
| "indexed_db.mojom.KeyPath=content::IndexedDBKeyPath", | 
| "indexed_db.mojom.KeyRange=content::IndexedDBKeyRange", | 
| "indexed_db.mojom.ObjectStoreMetadata=content::IndexedDBObjectStoreMetadata", | 
| +  "indexed_db.mojom.OperationType=blink::WebIDBOperationType", | 
| "indexed_db.mojom.PutMode=blink::WebIDBPutMode", | 
| "indexed_db.mojom.TaskType=blink::WebIDBTaskType", | 
| "indexed_db.mojom.TransactionMode=blink::WebIDBTransactionMode", | 
|  |