// Copyright 2019 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 "ash/assistant/assistant_state_controller.h" #include "ash/session/session_controller_impl.h" #include "ash/shell.h" namespace ash { AssistantStateController::AssistantStateController() : session_observer_(this) {} AssistantStateController::~AssistantStateController() = default; void AssistantStateController::OnActiveUserPrefServiceChanged( PrefService* pref_service) { // For non-primary prefs, calling the method with nullptr will reset the // current registry. PrefService* primary_user_prefs = Shell::Get()->session_controller()->GetPrimaryUserPrefService(); RegisterPrefChanges(primary_user_prefs == pref_service ? primary_user_prefs : nullptr); } } // namespace ash