| Index: content/browser/service_worker/service_worker_registration_handle.h | 
| diff --git a/content/browser/service_worker/service_worker_registration_handle.h b/content/browser/service_worker/service_worker_registration_handle.h | 
| index e06b112e1f40a9998719b2007ad73ff10d65b477..0c1b977bb0f0d845f145f754e8c78fb1a5ae164f 100644 | 
| --- a/content/browser/service_worker/service_worker_registration_handle.h | 
| +++ b/content/browser/service_worker/service_worker_registration_handle.h | 
| @@ -12,6 +12,7 @@ | 
| #include "base/memory/weak_ptr.h" | 
| #include "content/browser/service_worker/service_worker_registration.h" | 
| #include "content/browser/service_worker/service_worker_version.h" | 
| +#include "content/common/content_export.h" | 
| #include "content/common/service_worker/service_worker_types.h" | 
|  | 
| namespace content { | 
| @@ -30,7 +31,7 @@ class ServiceWorkerVersion; | 
| // | 
| // Has a reference to the corresponding ServiceWorkerRegistration in order to | 
| // ensure that the registration is alive while this handle is around. | 
| -class ServiceWorkerRegistrationHandle | 
| +class CONTENT_EXPORT ServiceWorkerRegistrationHandle | 
| : public ServiceWorkerRegistration::Listener { | 
| public: | 
| CONTENT_EXPORT ServiceWorkerRegistrationHandle( | 
|  |