Remove obsolete ChromeOS DBus bindings for privetd

chromeos/dbus/fake_privet_daemon_manager_client.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 "chromeos/dbus/fake_privet_daemon_manager_client.h"
-
-#include "base/location.h"
-#include "base/threading/thread_task_runner_handle.h"
-
-namespace chromeos {
-
-FakePrivetDaemonManagerClient::FakePrivetDaemonManagerClient() {
-}
-
-FakePrivetDaemonManagerClient::~FakePrivetDaemonManagerClient() {
-}
-
-void FakePrivetDaemonManagerClient::Init(dbus::Bus* bus) {
-}
-
-void FakePrivetDaemonManagerClient::AddObserver(Observer* observer) {
-}
-
-void FakePrivetDaemonManagerClient::RemoveObserver(Observer* observer) {
-}
-
-void FakePrivetDaemonManagerClient::SetDescription(
-    const std::string& description,
-    const VoidDBusMethodCallback& callback) {
-  base::ThreadTaskRunnerHandle::Get()->PostTask(
-      FROM_HERE, base::Bind(callback, DBUS_METHOD_CALL_SUCCESS));
-}
-
-const PrivetDaemonManagerClient::Properties*
-FakePrivetDaemonManagerClient::GetProperties() {
-  return nullptr;
-}
-
-}  // namespace chromeos