Index: content/child/indexed_db/indexed_db_message_filter.h |
diff --git a/content/child/indexed_db/indexed_db_message_filter.h b/content/child/indexed_db/indexed_db_message_filter.h |
index 11744879ea6ec09df31d992138447bd174fa794d..8b17954d2e1ff2fb1bf38f408cd02d3dd4034a9d 100644 |
--- a/content/child/indexed_db/indexed_db_message_filter.h |
+++ b/content/child/indexed_db/indexed_db_message_filter.h |
@@ -5,6 +5,7 @@ |
#ifndef CONTENT_CHILD_INDEXED_DB_INDEXED_DB_MESSAGE_FILTER_H_ |
#define CONTENT_CHILD_INDEXED_DB_INDEXED_DB_MESSAGE_FILTER_H_ |
+#include "base/memory/ref_counted.h" |
#include "content/child/child_message_filter.h" |
struct IndexedDBDatabaseMetadata; |
@@ -12,7 +13,11 @@ struct IndexedDBMsg_CallbacksUpgradeNeeded_Params; |
namespace base { |
class MessageLoopProxy; |
-} // namespace base |
+} |
+ |
+namespace IPC { |
+class Message; |
+} |
namespace content { |