Index: services/resource_coordinator/service_callbacks_impl.cc |
diff --git a/services/resource_coordinator/service_callbacks_impl.cc b/services/resource_coordinator/service_callbacks_impl.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..80d070507fb169c441e3be4ab6f2bcd56e0dd28e |
--- /dev/null |
+++ b/services/resource_coordinator/service_callbacks_impl.cc |
@@ -0,0 +1,51 @@ |
+// Copyright 2017 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 "services/resource_coordinator/service_callbacks_impl.h" |
+ |
+#include <utility> |
+ |
+#include "base/memory/ptr_util.h" |
+#include "components/ukm/public/mojo_ukm_recorder.h" |
+#include "services/resource_coordinator/resource_coordinator_service.h" |
+#include "services/service_manager/public/cpp/service_context_ref.h" |
+ |
+namespace resource_coordinator { |
+ |
+ServiceCallbacksImpl::ServiceCallbacksImpl( |
+ service_manager::ServiceContextRefFactory* service_ref_factory, |
+ ResourceCoordinatorService* resource_coordinator_service) |
+ : service_ref_factory_(service_ref_factory), |
dcheng
2017/06/23 16:10:35
What's the reason we need to hang on to a pointer
matthalp
2017/06/23 16:36:28
The service is ref-counted, so holding a reference
dcheng
2017/06/23 21:32:32
Right, but isn't the ref created and held below on
matthalp
2017/06/23 21:56:13
Yes, you are correct. Sorry for the confusion. I'v
|
+ resource_coordinator_service_(resource_coordinator_service) { |
+ DCHECK(service_ref_factory); |
+ service_ref_ = service_ref_factory_->CreateRef(); |
+} |
+ |
+ServiceCallbacksImpl::~ServiceCallbacksImpl() = default; |
+ |
+// static |
+void ServiceCallbacksImpl::Create( |
+ service_manager::ServiceContextRefFactory* service_ref_factory, |
+ ResourceCoordinatorService* resource_coordinator_service, |
+ const service_manager::BindSourceInfo& source_info, |
+ resource_coordinator::mojom::ServiceCallbacksRequest request) { |
+ mojo::MakeStrongBinding( |
+ base::MakeUnique<ServiceCallbacksImpl>(service_ref_factory, |
+ resource_coordinator_service), |
+ std::move(request)); |
+} |
+ |
+void ServiceCallbacksImpl::SetUkmRecorderInterface( |
+ ukm::mojom::UkmRecorderInterfacePtr ukm_recorder_interface) { |
+ resource_coordinator_service_->SetUkmRecorder( |
+ base::MakeUnique<ukm::MojoUkmRecorder>( |
+ std::move(ukm_recorder_interface))); |
+} |
+ |
+void ServiceCallbacksImpl::IsUkmRecorderInterfaceInitialized( |
+ const IsUkmRecorderInterfaceInitializedCallback& callback) { |
+ callback.Run(resource_coordinator_service_->ukm_recorder() != nullptr); |
+} |
+ |
+} // namespace resource_coordinator |