Do not restart Chrome to apply user flags with stub session manager

chromeos/dbus/mock_session_manager_client.h

 // Copyright (c) 2012 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_SESSION_MANAGER_CLIENT_H_
 #define CHROMEOS_DBUS_MOCK_SESSION_MANAGER_CLIENT_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 41 matching lines @@
                void(const std::string&,
                     const StorePolicyCallback&));
   MOCK_METHOD3(StorePolicyForUser,
                void(const cryptohome::Identification&,
                     const std::string&,
                     const StorePolicyCallback&));
   MOCK_METHOD3(StoreDeviceLocalAccountPolicy,
                void(const std::string&,
                     const std::string&,
                     const StorePolicyCallback&));
+  MOCK_CONST_METHOD0(SupportsRestartToApplyUserFlags, bool());
   MOCK_METHOD2(SetFlagsForUser,
                void(const cryptohome::Identification&,
                     const std::vector<std::string>&));
   MOCK_METHOD1(GetServerBackedStateKeys, void(const StateKeysCallback&));
   MOCK_METHOD1(CheckArcAvailability, void(const ArcCallback&));
   MOCK_METHOD3(StartArcInstance,
                void(const cryptohome::Identification&,
                     bool,
                     const StartArcInstanceCallback&));
   MOCK_METHOD1(StopArcInstance, void(const ArcCallback&));
   MOCK_METHOD1(PrioritizeArcInstance, void(const ArcCallback&));
   MOCK_METHOD2(SetArcCpuRestriction,
                void(login_manager::ContainerCpuRestrictionState,
                     const ArcCallback&));
   MOCK_METHOD0(EmitArcBooted, void(void));
   MOCK_METHOD1(GetArcStartTime, void(const GetArcStartTimeCallback&));
   MOCK_METHOD2(RemoveArcData,
                void(const cryptohome::Identification&, const ArcCallback&));
 };
 
 }  // namespace chromeos
 
 #endif  // CHROMEOS_DBUS_MOCK_SESSION_MANAGER_CLIENT_H_