Support DataSaver for SharedWorker

content/renderer/shared_worker/shared_worker_repository.h

Index: content/renderer/shared_worker/shared_worker_repository.h
diff --git a/content/renderer/shared_worker/shared_worker_repository.h b/content/renderer/shared_worker/shared_worker_repository.h
index 629a38086ba1ddd9774840a773c9f5057ff684bf..162b89b57217614e9972c13b7d1c836d3c96f5bd 100644
--- a/content/renderer/shared_worker/shared_worker_repository.h
+++ b/content/renderer/shared_worker/shared_worker_repository.h
@@ -11,6 +11,7 @@
 #include "base/macros.h"
 #include "third_party/WebKit/public/platform/WebAddressSpace.h"
 #include "third_party/WebKit/public/platform/WebContentSecurityPolicy.h"
+#include "third_party/WebKit/public/web/WebDataSaverFlag.h"
 #include "third_party/WebKit/public/web/WebSharedWorkerCreationContextType.h"
 #include "third_party/WebKit/public/web/WebSharedWorkerRepositoryClient.h"
 
@@ -33,6 +34,7 @@ class SharedWorkerRepository final
       blink::WebContentSecurityPolicyType,
       blink::WebAddressSpace,
       blink::WebSharedWorkerCreationContextType,
+      blink::WebDataSaverFlag,
       std::unique_ptr<blink::WebMessagePortChannel> channel,
       std::unique_ptr<blink::WebSharedWorkerConnectListener> listener) override;
   void DocumentDetached(DocumentID document_id) override;