| Index: chrome/browser/chromeos/BUILD.gn | 
| diff --git a/chrome/browser/chromeos/BUILD.gn b/chrome/browser/chromeos/BUILD.gn | 
| index e4f52d70d4409afcba8568f1c521e8d808f61eac..85b53d16e7b7023d0ad82d58a275e05a5977f5a5 100644 | 
| --- a/chrome/browser/chromeos/BUILD.gn | 
| +++ b/chrome/browser/chromeos/BUILD.gn | 
| @@ -1152,6 +1152,8 @@ source_set("chromeos") { | 
| "printing/cups_print_job_notification_manager.h", | 
| "printing/fake_cups_print_job_manager.cc", | 
| "printing/fake_cups_print_job_manager.h", | 
| +    "printing/ppd_provider_factory.cc", | 
| +    "printing/ppd_provider_factory.h", | 
| "printing/printer_pref_manager.cc", | 
| "printing/printer_pref_manager.h", | 
| "printing/printer_pref_manager_factory.cc", | 
|  |