Update CrOS to use scoped_refptr<T>::get() rather than implicit "operator T*"

chromeos/dbus/ibus/ibus_engine_factory_service_unittest.cc

Index: chromeos/dbus/ibus/ibus_engine_factory_service_unittest.cc
diff --git a/chromeos/dbus/ibus/ibus_engine_factory_service_unittest.cc b/chromeos/dbus/ibus/ibus_engine_factory_service_unittest.cc
index 146e01af20a07b543003ef2237e5f12fa3c7a06b..80c79cd2c902d50922d1d38c4039a70486cba9f5 100644
--- a/chromeos/dbus/ibus/ibus_engine_factory_service_unittest.cc
+++ b/chromeos/dbus/ibus/ibus_engine_factory_service_unittest.cc
@@ -94,25 +94,24 @@ class IBusEngineFactoryServiceTest : public testing::Test {
         mock_bus_.get(),
         dbus::ObjectPath(ibus::engine_factory::kServicePath));
 
-    EXPECT_CALL(*mock_bus_,
-                GetExportedObject(dbus::ObjectPath(
-                    ibus::engine_factory::kServicePath)))
+    EXPECT_CALL(
+        *mock_bus_.get(),
+        GetExportedObject(dbus::ObjectPath(ibus::engine_factory::kServicePath)))
         .WillOnce(Return(mock_exported_object_.get()));
 
-    EXPECT_CALL(*mock_bus_, AssertOnOriginThread())
+    EXPECT_CALL(*mock_bus_.get(), AssertOnOriginThread())
         .WillRepeatedly(Return());
 
-    EXPECT_CALL(*mock_exported_object_, ExportMethod(
-        ibus::engine_factory::kServiceInterface,
-        ibus::engine_factory::kCreateEngineMethod,
-        _,
-        _))
+    EXPECT_CALL(*mock_exported_object_.get(),
+                ExportMethod(ibus::engine_factory::kServiceInterface,
+                             ibus::engine_factory::kCreateEngineMethod,
+                             _,
+                             _))
         .WillRepeatedly(
-            Invoke(this, &IBusEngineFactoryServiceTest::OnMethodExported));
+             Invoke(this, &IBusEngineFactoryServiceTest::OnMethodExported));
 
     service_.reset(IBusEngineFactoryService::Create(
-        mock_bus_,
-        REAL_DBUS_CLIENT_IMPLEMENTATION));
+        mock_bus_.get(), REAL_DBUS_CLIENT_IMPLEMENTATION));
   }
 
  protected: