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/*
* 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 com.android.incallui;
import android.content.Context;
import android.content.Intent;
import android.os.IBinder;
import android.telecom.Call;
import android.telecom.CallAudioState;
import android.telecom.InCallService;
import com.android.dialer.blocking.FilteredNumberAsyncQueryHandler;
import com.android.dialer.common.ConfigProviderBindings;
import com.android.incallui.audiomode.AudioModeProvider;
import com.android.incallui.call.CallList;
import com.android.incallui.call.ExternalCallList;
import com.android.incallui.call.TelecomAdapter;
/**
* Used to receive updates about calls from the Telecom component. This service is bound to Telecom
* while there exist calls which potentially require UI. This includes ringing (incoming), dialing
* (outgoing), and active calls. When the last call is disconnected, Telecom will unbind to the
* service triggering InCallActivity (via CallList) to finish soon after.
*/
public class InCallServiceImpl extends InCallService {
private ReturnToCallController returnToCallController;
@Override
public void onCallAudioStateChanged(CallAudioState audioState) {
AudioModeProvider.getInstance().onAudioStateChanged(audioState);
}
@Override
public void onBringToForeground(boolean showDialpad) {
InCallPresenter.getInstance().onBringToForeground(showDialpad);
}
@Override
public void onCallAdded(Call call) {
InCallPresenter.getInstance().onCallAdded(call);
}
@Override
public void onCallRemoved(Call call) {
InCallPresenter.getInstance().onCallRemoved(call);
}
@Override
public void onCanAddCallChanged(boolean canAddCall) {
InCallPresenter.getInstance().onCanAddCallChanged(canAddCall);
}
@Override
public IBinder onBind(Intent intent) {
final Context context = getApplicationContext();
final ContactInfoCache contactInfoCache = ContactInfoCache.getInstance(context);
InCallPresenter.getInstance()
.setUp(
context,
CallList.getInstance(),
new ExternalCallList(),
new StatusBarNotifier(context, contactInfoCache),
new ExternalCallNotifier(context, contactInfoCache),
contactInfoCache,
new ProximitySensor(
context, AudioModeProvider.getInstance(), new AccelerometerListener(context)),
new FilteredNumberAsyncQueryHandler(context));
InCallPresenter.getInstance().onServiceBind();
InCallPresenter.getInstance().maybeStartRevealAnimation(intent);
TelecomAdapter.getInstance().setInCallService(this);
if (ConfigProviderBindings.get(this).getBoolean("enable_return_to_call_bubble", false)) {
returnToCallController = new ReturnToCallController(this);
}
return super.onBind(intent);
}
@Override
public boolean onUnbind(Intent intent) {
super.onUnbind(intent);
InCallPresenter.getInstance().onServiceUnbind();
tearDown();
return false;
}
private void tearDown() {
Log.v(this, "tearDown");
// Tear down the InCall system
TelecomAdapter.getInstance().clearInCallService();
InCallPresenter.getInstance().tearDown();
if (returnToCallController != null) {
returnToCallController.tearDown();
returnToCallController = null;
}
}
}
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