Enable use_once_callback for //content/common/*.mojom

content/browser/service_worker/embedded_worker_test_helper.h

 // 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.
 
 #ifndef CONTENT_BROWSER_SERVICE_WORKER_EMBEDDED_WORKER_TEST_HELPER_H_
 #define CONTENT_BROWSER_SERVICE_WORKER_EMBEDDED_WORKER_TEST_HELPER_H_
 
 #include <stdint.h>
 
 #include <map>
@@ skipping 46 matching lines @@
 // Alternatively consumers can subclass this helper and override On*()
 // methods to add their own logic/verification code.
 //
 // See embedded_worker_instance_unittest.cc for example usages.
 //
 class EmbeddedWorkerTestHelper : public IPC::Sender,
                                  public IPC::Listener {
  public:
   enum class Event { Activate };
   using FetchCallback =
-      base::Callback<void(ServiceWorkerStatusCode,
-                          base::Time /* dispatch_event_time */)>;
+      base::OnceCallback<void(ServiceWorkerStatusCode,
+                              base::Time /* dispatch_event_time */)>;
 
   class MockEmbeddedWorkerInstanceClient
       : public mojom::EmbeddedWorkerInstanceClient {
    public:
     explicit MockEmbeddedWorkerInstanceClient(
         base::WeakPtr<EmbeddedWorkerTestHelper> helper);
     ~MockEmbeddedWorkerInstanceClient() override;
 
     static void Bind(const base::WeakPtr<EmbeddedWorkerTestHelper>& helper,
                      mojo::ScopedMessagePipeHandle request);
@@ skipping 101 matching lines @@
   // respective On*Event handler by default.
   virtual bool OnMessageToWorker(int thread_id,
                                  int embedded_worker_id,
                                  const IPC::Message& message);
 
   // On*Event handlers. Called by the default implementation of
   // OnMessageToWorker when events are sent to the embedded
   // worker. By default they just return success via
   // SimulateSendReplyToBrowser.
   virtual void OnActivateEvent(
-      const mojom::ServiceWorkerEventDispatcher::DispatchActivateEventCallback&
+      mojom::ServiceWorkerEventDispatcher::DispatchActivateEventCallback
           callback);
   virtual void OnBackgroundFetchAbortEvent(
       const std::string& tag,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchBackgroundFetchAbortEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::
+          DispatchBackgroundFetchAbortEventCallback callback);
   virtual void OnBackgroundFetchClickEvent(
       const std::string& tag,
       mojom::BackgroundFetchState state,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchBackgroundFetchClickEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::
+          DispatchBackgroundFetchClickEventCallback callback);
   virtual void OnBackgroundFetchFailEvent(
       const std::string& tag,
       const std::vector<BackgroundFetchSettledFetch>& fetches,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchBackgroundFetchFailEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::
+          DispatchBackgroundFetchFailEventCallback callback);
   virtual void OnBackgroundFetchedEvent(
       const std::string& tag,
       const std::vector<BackgroundFetchSettledFetch>& fetches,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchBackgroundFetchedEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::
+          DispatchBackgroundFetchedEventCallback callback);
   virtual void OnExtendableMessageEvent(
       mojom::ExtendableMessageEventPtr event,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchExtendableMessageEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::
+          DispatchExtendableMessageEventCallback callback);
   virtual void OnInstallEvent(int embedded_worker_id, int request_id);
   virtual void OnFetchEvent(
       int embedded_worker_id,
       int fetch_event_id,
       const ServiceWorkerFetchRequest& request,
       mojom::FetchEventPreloadHandlePtr preload_handle,
       mojom::ServiceWorkerFetchResponseCallbackPtr response_callback,
-      const FetchCallback& finish_callback);
+      FetchCallback finish_callback);
   virtual void OnNotificationClickEvent(
       const std::string& notification_id,
       const PlatformNotificationData& notification_data,
       int action_index,
       const base::Optional<base::string16>& reply,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchNotificationClickEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::
+          DispatchNotificationClickEventCallback callback);
   virtual void OnNotificationCloseEvent(
       const std::string& notification_id,
       const PlatformNotificationData& notification_data,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchNotificationCloseEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::
+          DispatchNotificationCloseEventCallback callback);
   virtual void OnPushEvent(
       const PushEventPayload& payload,
-      const mojom::ServiceWorkerEventDispatcher::DispatchPushEventCallback&
-          callback);
+      mojom::ServiceWorkerEventDispatcher::DispatchPushEventCallback callback);
   virtual void OnPaymentRequestEvent(
       payments::mojom::PaymentAppRequestPtr data,
       payments::mojom::PaymentAppResponseCallbackPtr response_callback,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchPaymentRequestEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::DispatchPaymentRequestEventCallback
+          callback);
 
   // These functions simulate sending an EmbeddedHostMsg message through the
   // legacy IPC system to the browser.
   void SimulateWorkerReadyForInspection(int embedded_worker_id);
   void SimulateWorkerScriptCached(int embedded_worker_id);
   void SimulateWorkerScriptLoaded(int embedded_worker_id);
   void SimulateWorkerThreadStarted(int thread_id,
                                    int embedded_worker_id,
                                    int provider_id);
   void SimulateWorkerScriptEvaluated(int embedded_worker_id, bool success);
   void SimulateWorkerStarted(int embedded_worker_id);
   void SimulateWorkerStopped(int embedded_worker_id);
   void SimulateSend(IPC::Message* message);
 
   EmbeddedWorkerRegistry* registry();
 
  private:
   class MockServiceWorkerEventDispatcher;
 
   void OnStartWorkerStub(
       const EmbeddedWorkerStartParams& params,
       mojom::ServiceWorkerEventDispatcherRequest request,
       mojom::EmbeddedWorkerInstanceHostAssociatedPtrInfo instance_host);
   void OnResumeAfterDownloadStub(int embedded_worker_id);
   void OnStopWorkerStub(int embedded_worker_id);
   void OnMessageToWorkerStub(int thread_id,
                              int embedded_worker_id,
                              const IPC::Message& message);
   void OnActivateEventStub(
-      const mojom::ServiceWorkerEventDispatcher::DispatchActivateEventCallback&
+      mojom::ServiceWorkerEventDispatcher::DispatchActivateEventCallback
           callback);
   void OnBackgroundFetchAbortEventStub(
       const std::string& tag,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchBackgroundFetchAbortEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::
+          DispatchBackgroundFetchAbortEventCallback callback);
   void OnBackgroundFetchClickEventStub(
       const std::string& tag,
       mojom::BackgroundFetchState state,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchBackgroundFetchClickEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::
+          DispatchBackgroundFetchClickEventCallback callback);
   void OnBackgroundFetchFailEventStub(
       const std::string& tag,
       const std::vector<BackgroundFetchSettledFetch>& fetches,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchBackgroundFetchFailEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::
+          DispatchBackgroundFetchFailEventCallback callback);
   void OnBackgroundFetchedEventStub(
       const std::string& tag,
       const std::vector<BackgroundFetchSettledFetch>& fetches,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchBackgroundFetchedEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::
+          DispatchBackgroundFetchedEventCallback callback);
   void OnExtendableMessageEventStub(
       mojom::ExtendableMessageEventPtr event,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchExtendableMessageEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::
+          DispatchExtendableMessageEventCallback callback);
   void OnInstallEventStub(int request_id);
   void OnFetchEventStub(
       int thread_id,
       int fetch_event_id,
       const ServiceWorkerFetchRequest& request,
       mojom::FetchEventPreloadHandlePtr preload_handle,
       mojom::ServiceWorkerFetchResponseCallbackPtr response_callback,
-      const FetchCallback& finish_callback);
+      FetchCallback finish_callback);
   void OnNotificationClickEventStub(
       const std::string& notification_id,
       const PlatformNotificationData& notification_data,
       int action_index,
       const base::Optional<base::string16>& reply,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchNotificationClickEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::
+          DispatchNotificationClickEventCallback callback);
   void OnNotificationCloseEventStub(
       const std::string& notification_id,
       const PlatformNotificationData& notification_data,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchNotificationCloseEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::
+          DispatchNotificationCloseEventCallback callback);
   void OnPushEventStub(
       const PushEventPayload& payload,
-      const mojom::ServiceWorkerEventDispatcher::DispatchPushEventCallback&
-          callback);
+      mojom::ServiceWorkerEventDispatcher::DispatchPushEventCallback callback);
   void OnPaymentRequestEventStub(
       payments::mojom::PaymentAppRequestPtr data,
       payments::mojom::PaymentAppResponseCallbackPtr response_callback,
-      const mojom::ServiceWorkerEventDispatcher::
-          DispatchPaymentRequestEventCallback& callback);
+      mojom::ServiceWorkerEventDispatcher::DispatchPaymentRequestEventCallback
+          callback);
 
   std::unique_ptr<TestBrowserContext> browser_context_;
   std::unique_ptr<MockRenderProcessHost> render_process_host_;
   std::unique_ptr<MockRenderProcessHost> new_render_process_host_;
 
   scoped_refptr<ServiceWorkerContextWrapper> wrapper_;
 
   IPC::TestSink sink_;
   IPC::TestSink inner_sink_;
 
@@ skipping 34 matching lines @@
   std::unique_ptr<MockType> mock =
       base::MakeUnique<MockType>(std::forward<Args>(args)...);
   MockType* mock_rawptr = mock.get();
   RegisterMockInstanceClient(std::move(mock));
   return mock_rawptr;
 }
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_SERVICE_WORKER_EMBEDDED_WORKER_TEST_HELPER_H_