testapps/src/com/android/server/telecom/testapps/SelfManagedConnectionService.java

/*
 * 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.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.Objects;

/**
 * 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 {
    private final SelfManagedCallList mCallList = SelfManagedCallList.getInstance();

    @Override
    public Connection onCreateOutgoingConnection(
            PhoneAccountHandle connectionManagerAccount,
            final ConnectionRequest request) {

        return createSelfManagedConnection(request, false);
    }

    @Override
    public Connection onCreateIncomingConnection(PhoneAccountHandle connectionManagerPhoneAccount,
            ConnectionRequest request) {
        return createSelfManagedConnection(request, true);
    }

    @Override
    public void onCreateIncomingConnectionFailed(ConnectionRequest request) {
        mCallList.notifyCreateIncomingConnectionFailed(request);
    }

    @Override
    public void onCreateOutgoingConnectionFailed(ConnectionRequest request) {
        mCallList.notifyCreateOutgoingConnectionFailed(request);
    }


    private Connection createSelfManagedConnection(ConnectionRequest request, boolean isIncoming) {
        SelfManagedConnection connection = new SelfManagedConnection(mCallList,
                getApplicationContext(), isIncoming);
        connection.setConnectionProperties(Connection.PROPERTY_SELF_MANAGED);
        connection.setAddress(request.getAddress(), TelecomManager.PRESENTATION_ALLOWED);
        connection.setExtras(request.getExtras());
        if (isIncoming) {
            connection.setIsIncomingCallUiShowing(request.shouldShowIncomingCallUi());
        }

        // 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;
    }
}