Supplimentary identifier for passwords specific

components/sync/syncable/nigori_util.h

Index: components/sync/syncable/nigori_util.h
diff --git a/components/sync/syncable/nigori_util.h b/components/sync/syncable/nigori_util.h
index e8cf6706d80e9744ddd7bfa87259689dc1da9c9a..3d5d857b55a807d40ada90614ed1fb3f369ed8df 100644
--- a/components/sync/syncable/nigori_util.h
+++ b/components/sync/syncable/nigori_util.h
@@ -9,6 +9,7 @@
 
 #include "base/compiler_specific.h"
 #include "components/sync/base/model_type.h"
+#include "components/sync/base/passphrase_type.h"
 #include "components/sync/protocol/nigori_specifics.pb.h"
 
 namespace sync_pb {
@@ -61,6 +62,14 @@ bool UpdateEntryWithEncryption(BaseTransaction* const trans,
                                const sync_pb::EntitySpecifics& new_specifics,
                                MutableEntry* entry);
 
+// Same as |UpdateEntryWithEncryption|, but with explicit |passphrase_type|
+// which will be used to decide if the sensitive data should be removed before
+// re-enctypting.
+bool UpdateEntryWithEncryption(BaseTransaction* const trans,
+                               const sync_pb::EntitySpecifics& new_specifics,
+                               MutableEntry* entry,
+                               PassphraseType passphrase_type);
+
 // Updates |nigori| to match the encryption state specified by |encrypted_types|
 // and |encrypt_everything|.
 void UpdateNigoriFromEncryptedTypes(ModelTypeSet encrypted_types,