| Index: components/arc/test/fake_app_instance.cc | 
| diff --git a/components/arc/test/fake_app_instance.cc b/components/arc/test/fake_app_instance.cc | 
| index 8f6fe71498544f4a84cbfd9388c462eb5689dfa5..46b069cf2a11442617950eed50baa513cc859b66 100644 | 
| --- a/components/arc/test/fake_app_instance.cc | 
| +++ b/components/arc/test/fake_app_instance.cc | 
| @@ -133,4 +133,7 @@ void FakeAppInstance::CanHandleResolution(const mojo::String& package_name, | 
| callback.Run(true); | 
| } | 
|  | 
| +void FakeAppInstance::UninstallPackage(const mojo::String& package_name) { | 
| +} | 
| + | 
| }  // namespace arc | 
|  |