Index: sync/api/attachments/attachment_service_proxy_for_test.cc |
diff --git a/sync/api/attachments/attachment_service_proxy_for_test.cc b/sync/api/attachments/attachment_service_proxy_for_test.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..7f9f873b289b4225e7b4b5696e37afc8fc4e5057 |
--- /dev/null |
+++ b/sync/api/attachments/attachment_service_proxy_for_test.cc |
@@ -0,0 +1,52 @@ |
+// 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 "sync/api/attachments/attachment_service_proxy_for_test.h" |
+ |
+#include "base/message_loop/message_loop_proxy.h" |
+#include "sync/api/attachments/fake_attachment_service.h" |
+ |
+namespace syncer { |
+ |
+AttachmentServiceProxyForTest::OwningCore::OwningCore( |
+ scoped_ptr<AttachmentService> wrapped, |
+ scoped_ptr<base::WeakPtrFactory<AttachmentService> > weak_ptr_factory) |
+ : Core(weak_ptr_factory->GetWeakPtr()), |
+ wrapped_(wrapped.Pass()), |
+ weak_ptr_factory_(weak_ptr_factory.Pass()) { |
+ DCHECK(wrapped_); |
+} |
+ |
+AttachmentServiceProxyForTest::OwningCore::~OwningCore() { |
+} |
+ |
+// Static. |
+AttachmentServiceProxy AttachmentServiceProxyForTest::Create() { |
+ scoped_ptr<AttachmentService> wrapped(FakeAttachmentService::CreateForTest()); |
+ // This class's base class, AttachmentServiceProxy, must be initialized with a |
+ // WeakPtr to an AttachmentService. Because the base class ctor must be |
+ // invoked before any of this class's members are initialized, we create the |
+ // WeakPtrFactory here and pass it to the ctor so that it may initialize its |
+ // base class and own the WeakPtrFactory. |
+ // |
+ // We must pass by scoped_ptr because WeakPtrFactory has no copy constructor. |
+ scoped_ptr<base::WeakPtrFactory<AttachmentService> > weak_ptr_factory( |
+ new base::WeakPtrFactory<AttachmentService>(wrapped.get())); |
+ |
+ scoped_refptr<Core> core_for_test( |
+ new OwningCore(wrapped.Pass(), weak_ptr_factory.Pass())); |
+ return AttachmentServiceProxyForTest(base::MessageLoopProxy::current(), |
+ core_for_test); |
+} |
+ |
+AttachmentServiceProxyForTest::~AttachmentServiceProxyForTest() { |
+} |
+ |
+AttachmentServiceProxyForTest::AttachmentServiceProxyForTest( |
+ const scoped_refptr<base::SequencedTaskRunner>& wrapped_task_runner, |
+ const scoped_refptr<Core>& core) |
+ : AttachmentServiceProxy(wrapped_task_runner, core) { |
+} |
+ |
+} // namespace syncer |