1 /*
2  * Copyright (C) 2016 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 package android.car.cluster.renderer;
17 
18 import android.annotation.SystemApi;
19 import android.annotation.UiThread;
20 import android.graphics.Bitmap;
21 
22 /**
23  * Contains methods specified for Navigation App renderer in instrument cluster.
24  *
25  * TODO: Consider to add methods to report time / distance to final destination.
26  * @hide
27  */
28 @SystemApi
29 @UiThread
30 public abstract class NavigationRenderer {
onStartNavigation()31     abstract public void onStartNavigation();
onStopNavigation()32     abstract public void onStopNavigation();
onNextTurnChanged(int event, String road, int turnAngle, int turnNumber, Bitmap image, int turnSide)33     abstract public void onNextTurnChanged(int event, String road, int turnAngle, int turnNumber,
34             Bitmap image, int turnSide);
onNextTurnDistanceChanged(int distanceMeters, int timeSeconds)35     abstract public void onNextTurnDistanceChanged(int distanceMeters, int timeSeconds);
36 }
37