Store foreign fetch scopes in database with other SW information.

content/browser/service_worker/service_worker_version.h

Index: content/browser/service_worker/service_worker_version.h
diff --git a/content/browser/service_worker/service_worker_version.h b/content/browser/service_worker/service_worker_version.h
index 5e9c08da803295749948525417df066d18cecb39..bebf5c38115f5092a06b56603c79a048193351b6 100644
--- a/content/browser/service_worker/service_worker_version.h
+++ b/content/browser/service_worker/service_worker_version.h
@@ -143,6 +143,13 @@ class CONTENT_EXPORT ServiceWorkerVersion
   ServiceWorkerVersionInfo GetInfo();
   Status status() const { return status_; }
 
+  const std::vector<GURL>& foreign_fetch_scopes() const {
+    return foreign_fetch_scopes_;
+  }
+  void set_foreign_fetch_scopes(const std::vector<GURL>& scopes) {
+    foreign_fetch_scopes_ = scopes;
+  }
+
   // This sets the new status and also run status change callbacks
   // if there're any (see RegisterStatusChangeCallback).
   void SetStatus(Status status);