Index: content/browser/service_worker/embedded_worker_test_helper.cc |
diff --git a/content/browser/service_worker/embedded_worker_test_helper.cc b/content/browser/service_worker/embedded_worker_test_helper.cc |
index aac27b710297cc8d59d9b653b93149f2e3fabeb1..2c6b1bf30348f1a4d43957ca5fb356e68a5e2895 100644 |
--- a/content/browser/service_worker/embedded_worker_test_helper.cc |
+++ b/content/browser/service_worker/embedded_worker_test_helper.cc |
@@ -219,6 +219,8 @@ class EmbeddedWorkerTestHelper::MockServiceWorkerEventDispatcher |
helper_->OnExtendableMessageEventStub(std::move(event), callback); |
} |
+ void Ping(const PingCallback& callback) override { callback.Run(); } |
+ |
private: |
base::WeakPtr<EmbeddedWorkerTestHelper> helper_; |
const int thread_id_; |