Add RetainedRef uses where needed.

content/shell/browser/layout_test/layout_test_bluetooth_adapter_provider.cc

 // Copyright 2015 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/shell/browser/layout_test/layout_test_bluetooth_adapter_provider.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 450 matching lines @@
         if (services.size() > 0) {
           return services;
         }
 
         scoped_ptr<NiceMockBluetoothGattService> heart_rate(
             GetBaseGATTService(device_ptr, kHeartRateServiceUUID));
 
         device_ptr->AddMockService(std::move(heart_rate));
         base::ThreadTaskRunnerHandle::Get()->PostTask(
             FROM_HERE, base::Bind(&NotifyServicesDiscovered,
-                                  make_scoped_refptr(adapter_ptr), device_ptr));
+                                  base::RetainedRef(adapter_ptr), device_ptr));
 
         DCHECK(services.size() == 0);
         return services;
       }));
 
   adapter->AddMockDevice(std::move(device));
 
   return adapter;
 }
 
@@ skipping 166 matching lines @@
   scoped_ptr<NiceMockBluetoothDevice> device(
       GetBaseDevice(adapter, device_name, uuids, address));
 
   MockBluetoothDevice* device_ptr = device.get();
 
   ON_CALL(*device, CreateGattConnection(_, _))
       .WillByDefault(RunCallbackWithResult<0 /* success_callback */>(
           [adapter, device_ptr]() {
             base::ThreadTaskRunnerHandle::Get()->PostTask(
                 FROM_HERE, base::Bind(&NotifyServicesDiscovered,
-                                      make_scoped_refptr(adapter), device_ptr));
+                                      base::RetainedRef(adapter), device_ptr));
             return make_scoped_ptr(new NiceMockBluetoothGattConnection(
                 adapter, device_ptr->GetAddress()));
           }));
 
   return device;
 }
 
 // static
 scoped_ptr<NiceMockBluetoothDevice>
 LayoutTestBluetoothAdapterProvider::GetUnconnectableDevice(
@@ skipping 366 matching lines @@
   return BluetoothUUID();
 }
 
 // static
 std::string LayoutTestBluetoothAdapterProvider::makeMACAddress(uint64_t addr) {
   return BluetoothDevice::CanonicalizeAddress(
       base::StringPrintf("%012" PRIx64, addr));
 }
 
 }  // namespace content