Begin to wean child processes off reliance on a persistent service_manager::Connection to the brows…

chrome/renderer/leak_detector/leak_detector_remote_client.cc

 // Copyright 2016 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 "chrome/renderer/leak_detector/leak_detector_remote_client.h"
 
 #include "base/bind.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "components/metrics/leak_detector/protobuf_to_mojo_converter.h"
 #include "components/metrics/proto/memory_leak_report.pb.h"
+#include "content/public/common/service_names.mojom.h"
 #include "content/public/renderer/render_thread.h"
 #include "mojo/public/cpp/bindings/interface_request.h"
-#include "services/service_manager/public/cpp/interface_provider.h"
+#include "services/service_manager/public/cpp/connector.h"
 
 LeakDetectorRemoteClient::LeakDetectorRemoteClient() {
   // Connect to Mojo service.
-  content::RenderThread::Get()->GetRemoteInterfaces()->GetInterface(
-      &remote_service_);
+  content::RenderThread::Get()->GetConnector()->BindInterface(
+      content::mojom::kBrowserServiceName, &remote_service_);
 
   // It is safe to use "base::Unretained(this)" because |this| owns
   // |remote_service_|. See example at:
   // https://www.chromium.org/developers/design-documents/mojo/validation
   remote_service_->GetParams(base::Bind(
       &LeakDetectorRemoteClient::OnParamsReceived, base::Unretained(this)));
 }
 
 LeakDetectorRemoteClient::~LeakDetectorRemoteClient() {
   metrics::LeakDetector::GetInstance()->RemoveObserver(this);
@@ skipping 23 matching lines @@
   metrics::MemoryLeakReportProto::Params params;
   metrics::leak_detector::protobuf_to_mojo_converter::MojoToParams(*result,
                                                                    &params);
 
   if (params.sampling_rate() > 0) {
     metrics::LeakDetector* detector = metrics::LeakDetector::GetInstance();
     detector->AddObserver(this);
     detector->Init(params, base::ThreadTaskRunnerHandle::Get());
   }
 }