| Index: services/preferences/public/cpp/typemaps.gni | 
| diff --git a/services/preferences/public/cpp/typemaps.gni b/services/preferences/public/cpp/typemaps.gni | 
| index ccfcef63ec0e57620b5ef9b62ecb35f32163175a..4567abaeac0d2c04b915f9586ff870a83e2acc0f 100644 | 
| --- a/services/preferences/public/cpp/typemaps.gni | 
| +++ b/services/preferences/public/cpp/typemaps.gni | 
| @@ -2,4 +2,7 @@ | 
| # Use of this source code is governed by a BSD-style license that can be | 
| # found in the LICENSE file. | 
|  | 
| -typemaps = [ "//services/preferences/public/cpp/tracked_preference_validation_delegate.typemap" ] | 
| +typemaps = [ | 
| +  "//services/preferences/public/cpp/preferences.typemap", | 
| +  "//services/preferences/public/cpp/tracked_preference_validation_delegate.typemap", | 
| +] | 
|  |