| Index: chrome/common/pref_names.h | 
| diff --git a/chrome/common/pref_names.h b/chrome/common/pref_names.h | 
| index 195cf7437d08625143d89a76baa5f2d670c63e0d..434a024cae50d5be2d63da8a66fd3ff89b3b7986 100644 | 
| --- a/chrome/common/pref_names.h | 
| +++ b/chrome/common/pref_names.h | 
| @@ -556,6 +556,8 @@ extern const char kExtensionInstallDenyList[]; | 
| extern const char kExtensionInstallForceList[]; | 
| extern const char kExtensionStorageGarbageCollect[]; | 
|  | 
| +extern const char kAppLauncherIsEnabled[]; | 
| + | 
| extern const char kNtpTipsResourceServer[]; | 
|  | 
| extern const char kNtpCollapsedForeignSessions[]; | 
|  |