cros: Fake implementation of DBUS biometrics client.

chromeos/dbus/fake_biod_record_client.cc

+// 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 "chromeos/dbus/fake_biod_record_client.h"
+
+namespace chromeos {
+
+FakeBiodRecordClient::FakeBiodRecordClient() : weak_ptr_factory_(this) {}
+
+FakeBiodRecordClient::~FakeBiodRecordClient() {}
+
+void FakeBiodRecordClient::Init(dbus::Bus* bus) {}
+
+void FakeBiodRecordClient::SetLabel(const dbus::ObjectPath& record_path,
+                                    const std::string& label) {}
+
+void FakeBiodRecordClient::Remove(const dbus::ObjectPath& record_path) {}
+
+void FakeBiodRecordClient::GetLabel(const dbus::ObjectPath& record_path,
+                                    const StringCallback& callback) {}
+
+std::string FakeBiodRecordClient::GetLabelBlocking(
+    const dbus::ObjectPath& record_path) {
+  return "";
+}
+
+}  // namespace chromeos