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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.dialer.simulator.impl;
import android.content.Context;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.telecom.Connection;
import android.telecom.DisconnectCause;
import android.view.ActionProvider;
import com.android.dialer.common.Assert;
import com.android.dialer.common.LogUtil;
import com.android.dialer.common.concurrent.ThreadUtil;
import com.android.dialer.simulator.Simulator;
import com.android.dialer.simulator.Simulator.Event;
/** Entry point in the simulator to create voice calls. */
final class SimulatorVoiceCall
implements SimulatorConnectionService.Listener, SimulatorConnection.Listener {
@NonNull private final Context context;
@Nullable private String connectionTag;
static ActionProvider getActionProvider(@NonNull Context context) {
return new SimulatorSubMenu(context)
.addItem("Incoming call", () -> new SimulatorVoiceCall(context).addNewIncomingCall(false))
.addItem("Outgoing call", () -> new SimulatorVoiceCall(context).addNewOutgoingCall())
.addItem("Spam call", () -> new SimulatorVoiceCall(context).addNewIncomingCall(true))
.addItem("Emergency call", () -> new SimulatorVoiceCall(context).addNewEmergencyCall())
.addItem(
"GSM conference",
() -> new SimulatorConferenceCreator(context, Simulator.CONFERENCE_TYPE_GSM).start(5))
.addItem(
"VoLTE conference",
() ->
new SimulatorConferenceCreator(context, Simulator.CONFERENCE_TYPE_VOLTE).start(5));
}
private SimulatorVoiceCall(@NonNull Context context) {
this.context = Assert.isNotNull(context);
SimulatorConnectionService.addListener(this);
SimulatorConnectionService.addListener(
new SimulatorConferenceCreator(context, Simulator.CONFERENCE_TYPE_GSM));
}
private void addNewIncomingCall(boolean isSpam) {
String callerId =
isSpam
? "+1-661-778-3020" /* Blacklisted custom spam number */
: "+44 (0) 20 7031 3000" /* Google London office */;
connectionTag =
SimulatorSimCallManager.addNewIncomingCall(context, callerId, false /* isVideo */);
}
private void addNewOutgoingCall() {
String callerId = "+55-31-2128-6800"; // Brazil office.
connectionTag =
SimulatorSimCallManager.addNewOutgoingCall(context, callerId, false /* isVideo */);
}
private void addNewEmergencyCall() {
String callerId = "911";
connectionTag = SimulatorSimCallManager.addNewIncomingCall(context, callerId, false);
}
@Override
public void onNewOutgoingConnection(@NonNull SimulatorConnection connection) {
if (isMyConnection(connection)) {
LogUtil.i("SimulatorVoiceCall.onNewOutgoingConnection", "connection created");
handleNewConnection(connection);
// Telecom will force the connection to switch to Dialing when we return it. Wait until after
// we're returned it before changing call state.
ThreadUtil.postOnUiThread(connection::setActive);
}
}
@Override
public void onNewIncomingConnection(@NonNull SimulatorConnection connection) {
if (isMyConnection(connection)) {
LogUtil.i("SimulatorVoiceCall.onNewIncomingConnection", "connection created");
handleNewConnection(connection);
}
}
@Override
public void onConference(
@NonNull SimulatorConnection connection1, @NonNull SimulatorConnection connection2) {}
private void handleNewConnection(@NonNull SimulatorConnection connection) {
connection.addListener(this);
connection.setConnectionCapabilities(
connection.getConnectionCapabilities()
| Connection.CAPABILITY_SUPPORTS_VT_LOCAL_BIDIRECTIONAL
| Connection.CAPABILITY_SUPPORTS_VT_REMOTE_BIDIRECTIONAL);
}
private boolean isMyConnection(@NonNull Connection connection) {
return connection.getExtras().getBoolean(connectionTag);
}
@Override
public void onEvent(@NonNull SimulatorConnection connection, @NonNull Event event) {
switch (event.type) {
case Event.NONE:
throw Assert.createIllegalStateFailException();
case Event.ANSWER:
connection.setActive();
break;
case Event.REJECT:
connection.setDisconnected(new DisconnectCause(DisconnectCause.REJECTED));
break;
case Event.HOLD:
connection.setOnHold();
break;
case Event.UNHOLD:
connection.setActive();
break;
case Event.DISCONNECT:
connection.setDisconnected(new DisconnectCause(DisconnectCause.LOCAL));
break;
case Event.SESSION_MODIFY_REQUEST:
ThreadUtil.postDelayedOnUiThread(() -> connection.handleSessionModifyRequest(event), 2000);
break;
default:
LogUtil.i("SimulatorVoiceCall.onEvent", "unexpected event: " + event.type);
break;
}
}
}
|
