chromeos: Remove dbus::FileDescriptor from PermissionBrokerClient

chromeos/dbus/mock_permission_broker_client.h

 // 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.
 
 #ifndef CHROMEOS_DBUS_MOCK_PERMISSION_BROKER_CLIENT_H_
 #define CHROMEOS_DBUS_MOCK_PERMISSION_BROKER_CLIENT_H_
 
 #include <stdint.h>
 
 #include "chromeos/dbus/permission_broker_client.h"
@@ skipping 13 matching lines @@
   MOCK_METHOD1(Init, void(dbus::Bus* bus));
   MOCK_METHOD2(CheckPathAccess,
                void(const std::string& path, const ResultCallback& callback));
   MOCK_METHOD3(OpenPath,
                void(const std::string& path,
                     const OpenPathCallback& callback,
                     const ErrorCallback& error_callback));
   MOCK_METHOD4(RequestTcpPortAccess,
                void(uint16_t port,
                     const std::string& interface,
-                    const dbus::FileDescriptor& lifeline_fd,
+                    int lifeline_fd,
                     const ResultCallback& callback));
   MOCK_METHOD4(RequestUdpPortAccess,
                void(uint16_t port,
                     const std::string& interface,
-                    const dbus::FileDescriptor& lifeline_fd,
+                    int lifeline_fd,
                     const ResultCallback& callback));
   MOCK_METHOD3(ReleaseTcpPort,
                void(uint16_t port,
                     const std::string& interface,
                     const ResultCallback& callback));
   MOCK_METHOD3(ReleaseUdpPort,
                void(uint16_t port,
                     const std::string& interface,
                     const ResultCallback& callback));
 };
 
 }  // namespace chromeos
 
 #endif  // CHROMEOS_DBUS_MOCK_PERMISSION_BROKER_CLIENT_H_