80 lines
2.8 KiB
Java
80 lines
2.8 KiB
Java
/*
|
|
* Copyright (C) 2014 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.location;
|
|
|
|
import android.content.Context;
|
|
import android.os.RemoteException;
|
|
|
|
/**
|
|
* A handler class to manage transport callback for {@link GnssNavigationMessage.Callback}.
|
|
*
|
|
* @hide
|
|
*/
|
|
class GnssNavigationMessageCallbackTransport
|
|
extends LocalListenerHelper<GnssNavigationMessage.Callback> {
|
|
private final ILocationManager mLocationManager;
|
|
|
|
private final IGnssNavigationMessageListener mListenerTransport = new ListenerTransport();
|
|
|
|
public GnssNavigationMessageCallbackTransport(
|
|
Context context,
|
|
ILocationManager locationManager) {
|
|
super(context, "GnssNavigationMessageCallbackTransport");
|
|
mLocationManager = locationManager;
|
|
}
|
|
|
|
@Override
|
|
protected boolean registerWithServer() throws RemoteException {
|
|
return mLocationManager.addGnssNavigationMessageListener(
|
|
mListenerTransport,
|
|
getContext().getPackageName());
|
|
}
|
|
|
|
@Override
|
|
protected void unregisterFromServer() throws RemoteException {
|
|
mLocationManager.removeGnssNavigationMessageListener(mListenerTransport);
|
|
}
|
|
|
|
private class ListenerTransport extends IGnssNavigationMessageListener.Stub {
|
|
@Override
|
|
public void onGnssNavigationMessageReceived(final GnssNavigationMessage event) {
|
|
ListenerOperation<GnssNavigationMessage.Callback> operation =
|
|
new ListenerOperation<GnssNavigationMessage.Callback>() {
|
|
@Override
|
|
public void execute(GnssNavigationMessage.Callback callback)
|
|
throws RemoteException {
|
|
callback.onGnssNavigationMessageReceived(event);
|
|
}
|
|
};
|
|
foreach(operation);
|
|
}
|
|
|
|
@Override
|
|
public void onStatusChanged(final int status) {
|
|
ListenerOperation<GnssNavigationMessage.Callback> operation =
|
|
new ListenerOperation<GnssNavigationMessage.Callback>() {
|
|
@Override
|
|
public void execute(GnssNavigationMessage.Callback callback)
|
|
throws RemoteException {
|
|
callback.onStatusChanged(status);
|
|
}
|
|
};
|
|
foreach(operation);
|
|
}
|
|
}
|
|
}
|