1 /* 2 * Copyright (C) 2019 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.car.testapi; 18 19 import android.os.RemoteException; 20 21 /** 22 * Used to set the current set of UX restrictions being enforced in the test. 23 */ 24 public interface CarUxRestrictionsController { 25 /** 26 * Sets the current set of UX restrictions. 27 * 28 * @param restrictions is a bitmask of UX restrictions as defined in {@link 29 * android.car.drivingstate.CarUxRestrictions} 30 * @throws RemoteException when the underlying service fails to set the given restrictions. 31 */ setUxRestrictions(int restrictions)32 void setUxRestrictions(int restrictions) throws RemoteException; 33 34 /** 35 * Clears all UX restrictions. 36 * 37 * @throws RemoteException when the underlying service fails to clear the restrictions. 38 */ clearUxRestrictions()39 void clearUxRestrictions() throws RemoteException; 40 41 /** 42 * Returns {@code true} if a {@link 43 * android.car.drivingstate.CarUxRestrictionsManager.OnUxRestrictionsChangedListener} is 44 * registered with the manager, otherwise returns {@code false}. 45 */ isListenerRegistered()46 boolean isListenerRegistered(); 47 } 48