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/*
* Copyright (C) 2017 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 com.android.server.telecom.testapps;
import android.content.Intent;
import android.os.Bundle;
import android.telecom.Connection;
import android.telecom.ConnectionRequest;
import android.telecom.ConnectionService;
import android.telecom.Log;
import android.telecom.PhoneAccountHandle;
import android.telecom.TelecomManager;
import java.util.Random;
/**
* Sample implementation of the self-managed {@link ConnectionService} API.
* <p>
* See {@link android.telecom} for more information on self-managed {@link ConnectionService}s.
*/
public class SelfManagedConnectionService extends ConnectionService {
public static final String EXTRA_HOLDABLE = "com.android.server.telecom.testapps.HOLDABLE";
private static final String[] TEST_NAMES = {"Tom Smith", "Jane Appleseed", "Joseph Engleton",
"Claudia McPherson", "Chris P. Bacon", "Seymour Butz", "Hugh Mungus", "Anita Bath"};
private final SelfManagedCallList mCallList = SelfManagedCallList.getInstance();
@Override
public Connection onCreateOutgoingConnection(
PhoneAccountHandle connectionManagerAccount,
final ConnectionRequest request) {
return createSelfManagedConnection(request, false, false /* isHandover */);
}
@Override
public Connection onCreateIncomingConnection(PhoneAccountHandle connectionManagerPhoneAccount,
ConnectionRequest request) {
return createSelfManagedConnection(request, true, false /* isHandover */);
}
@Override
public Connection onCreateOutgoingHandoverConnection(PhoneAccountHandle fromPhoneAccountHandle,
ConnectionRequest request) {
return createSelfManagedConnection(request, false, true /* isHandover */);
}
@Override
public Connection onCreateIncomingHandoverConnection(PhoneAccountHandle fromPhoneAccountHandle,
ConnectionRequest request) {
return createSelfManagedConnection(request, true, true /* isHandover */);
}
@Override
public void onCreateIncomingConnectionFailed(PhoneAccountHandle connectionManagerPhoneAccount,
ConnectionRequest request) {
mCallList.notifyCreateIncomingConnectionFailed(request);
}
@Override
public void onCreateOutgoingConnectionFailed(PhoneAccountHandle connectionManagerPhoneAccount,
ConnectionRequest request) {
mCallList.notifyCreateOutgoingConnectionFailed(request);
}
@Override
public void onConnectionServiceFocusLost() {
mCallList.notifyConnectionServiceFocusLost();
connectionServiceFocusReleased();
}
@Override
public void onConnectionServiceFocusGained() {
mCallList.notifyConnectionServiceFocusGained();
}
private Connection createSelfManagedConnection(ConnectionRequest request, boolean isIncoming,
boolean isHandover) {
SelfManagedConnection connection = new SelfManagedConnection(mCallList,
getApplicationContext(), isIncoming);
connection.setListener(mCallList.getConnectionListener());
connection.setConnectionProperties(Connection.PROPERTY_SELF_MANAGED);
connection.setAddress(request.getAddress(), TelecomManager.PRESENTATION_ALLOWED);
// Purposely do not set the audio mode to voip since we expect this to be the default:
// connection.setAudioModeIsVoip(true);
connection.setVideoState(request.getVideoState());
Random random = new Random();
connection.setCallerDisplayName(TEST_NAMES[random.nextInt(TEST_NAMES.length)],
TelecomManager.PRESENTATION_ALLOWED);
connection.setExtras(request.getExtras());
if (isIncoming) {
connection.setIsIncomingCallUiShowing(request.shouldShowIncomingCallUi());
connection.setRinging();
} else {
connection.setDialing();
}
Bundle requestExtras = request.getExtras();
if (requestExtras != null) {
boolean isHoldable = requestExtras.getBoolean(EXTRA_HOLDABLE, false);
Log.i(this, "createConnection: isHandover=%b, handoverFrom=%s, holdable=%b",
isHandover,
requestExtras.getString(TelecomManager.EXTRA_HANDOVER_FROM_PHONE_ACCOUNT),
isHoldable);
connection.setIsHandover(isHandover);
if (isHoldable) {
connection.setConnectionCapabilities(connection.getConnectionCapabilities() |
Connection.CAPABILITY_HOLD | Connection.CAPABILITY_SUPPORT_HOLD);
}
if (!isIncoming && connection.isHandover()) {
Intent intent = new Intent(Intent.ACTION_MAIN, null);
intent.setFlags(Intent.FLAG_ACTIVITY_NO_USER_ACTION | Intent.FLAG_ACTIVITY_NEW_TASK);
intent.setClass(this, HandoverActivity.class);
intent.putExtra(HandoverActivity.EXTRA_CALL_ID, connection.getCallId());
startActivity(intent);
} else {
Log.i(this, "Handover incoming call created.");
}
}
// Track the phone account handle which created this connection so we can distinguish them
// in the sample call list later.
Bundle moreExtras = new Bundle();
moreExtras.putParcelable(SelfManagedConnection.EXTRA_PHONE_ACCOUNT_HANDLE,
request.getAccountHandle());
connection.putExtras(moreExtras);
connection.setVideoState(request.getVideoState());
Log.i(this, "createSelfManagedConnection %s", connection);
mCallList.addConnection(connection);
return connection;
}
}
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