| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package android.car.cluster.renderer; |
| |
| import android.annotation.SystemApi; |
| import android.annotation.UiThread; |
| import android.car.navigation.CarNavigationInstrumentCluster; |
| import android.graphics.Bitmap; |
| |
| /** |
| * Contains methods specified for Navigation App renderer in instrument cluster. |
| * |
| * TODO: Consider to add methods to report time / distance to final destination. bug:32060070 |
| * @hide |
| */ |
| @SystemApi |
| @UiThread |
| public abstract class NavigationRenderer { |
| /** |
| * Returns properties of instrument cluster for navigation. |
| */ |
| abstract public CarNavigationInstrumentCluster getNavigationProperties(); |
| |
| abstract public void onStartNavigation(); |
| abstract public void onStopNavigation(); |
| abstract public void onNextTurnChanged(int event, CharSequence eventName, int turnAngle, |
| int turnNumber, Bitmap image, int turnSide); |
| abstract public void onNextTurnDistanceChanged(int distanceMeters, int timeSeconds, |
| int displayDistanceMillis, int displayDistanceUnit); |
| } |