| /* |
| * Copyright 2013, 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.telecomm; |
| |
| import android.content.ComponentName; |
| import android.os.Bundle; |
| import android.os.Handler; |
| import android.os.Message; |
| import android.telecomm.TelecommConstants; |
| |
| import com.google.common.base.Preconditions; |
| import com.google.common.collect.ImmutableCollection; |
| import com.google.common.collect.ImmutableList; |
| import com.google.common.collect.Sets; |
| |
| import java.util.Collection; |
| import java.util.Set; |
| |
| /** |
| * Switchboard is responsible for gathering the {@link ConnectionServiceWrapper}s through |
| * which to place outgoing calls |
| */ |
| final class Switchboard { |
| private final static Switchboard sInstance = new Switchboard(); |
| |
| /** Used to retrieve incoming call details. */ |
| private final IncomingCallsManager mIncomingCallsManager; |
| |
| private final ConnectionServiceRepository mConnectionServiceRepository; |
| |
| /** Singleton accessor. */ |
| static Switchboard getInstance() { |
| return sInstance; |
| } |
| |
| /** |
| * Persists the specified parameters and initializes Switchboard. |
| */ |
| private Switchboard() { |
| ThreadUtil.checkOnMainThread(); |
| |
| mIncomingCallsManager = new IncomingCallsManager(); |
| mConnectionServiceRepository = |
| new ConnectionServiceRepository(mIncomingCallsManager); |
| } |
| |
| ConnectionServiceRepository getConnectionServiceRepository() { |
| return mConnectionServiceRepository; |
| } |
| |
| /** |
| * Retrieves details about the incoming call through the incoming call manager. |
| * |
| * @param call The call object. |
| */ |
| void retrieveIncomingCall(Call call) { |
| Log.d(this, "retrieveIncomingCall"); |
| ConnectionServiceWrapper service = mConnectionServiceRepository.getService( |
| call.getPhoneAccount().getComponentName()); |
| call.setConnectionService(service); |
| mIncomingCallsManager.retrieveIncomingCall(call); |
| } |
| } |