PaymentApp: Add interfaces for implementing InvokePaymentApp().

content/browser/service_worker/embedded_worker_test_helper.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/service_worker/embedded_worker_test_helper.h"
 
 #include <map>
 #include <string>
 #include <utility>
 
@@ skipping 168 matching lines @@
                               std::move(preload_handle), callback);
   }
 
   void DispatchSyncEvent(
       const std::string& tag,
       blink::mojom::BackgroundSyncEventLastChance last_chance,
       const DispatchSyncEventCallback& callback) override {
     NOTIMPLEMENTED();
   }
 
+  void DispatchPaymentRequestEvent(
+      payments::mojom::PaymentAppRequestDataPtr data,
+      const DispatchPaymentRequestEventCallback& callback) override {
+    NOTIMPLEMENTED();
+  }
+
   void DispatchExtendableMessageEvent(
       mojom::ExtendableMessageEventPtr event,
       const DispatchExtendableMessageEventCallback& callback) override {
     if (!helper_)
       return;
     helper_->OnExtendableMessageEventStub(std::move(event), callback);
   }
 
  private:
   base::WeakPtr<EmbeddedWorkerTestHelper> helper_;
@@ skipping 380 matching lines @@
                  service_manager::InterfaceProviderSpec());
 
   std::unique_ptr<service_manager::InterfaceProvider> remote_interfaces(
       new service_manager::InterfaceProvider);
   remote_interfaces->Bind(std::move(interfaces));
   rph->SetRemoteInterfaces(std::move(remote_interfaces));
   return registry;
 }
 
 }  // namespace content