1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
|
/*
* 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.os.Trace;
import android.telecom.Call;
import android.telecom.CallAudioState;
import android.telecom.InCallService;
import com.android.dialer.blocking.FilteredNumberAsyncQueryHandler;
import com.android.dialer.feedback.FeedbackComponent;
import com.android.incallui.audiomode.AudioModeProvider;
import com.android.incallui.call.CallList;
import com.android.incallui.call.ExternalCallList;
import com.android.incallui.call.TelecomAdapter;
import com.android.incallui.speakeasy.SpeakEasyCallManager;
import com.android.incallui.speakeasy.SpeakEasyComponent;
/**
* 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;
private CallList.Listener feedbackListener;
// We only expect there to be one speakEasyCallManager to be instantiated at a time.
// We did not use a singleton SpeakEasyCallManager to avoid holding on to state beyond the
// lifecycle of this service, because the singleton is associated with the state of the
// Application, not this service.
private SpeakEasyCallManager speakEasyCallManager;
@Override
public void onCallAudioStateChanged(CallAudioState audioState) {
Trace.beginSection("InCallServiceImpl.onCallAudioStateChanged");
AudioModeProvider.getInstance().onAudioStateChanged(audioState);
Trace.endSection();
}
@Override
public void onBringToForeground(boolean showDialpad) {
Trace.beginSection("InCallServiceImpl.onBringToForeground");
InCallPresenter.getInstance().onBringToForeground(showDialpad);
Trace.endSection();
}
@Override
public void onCallAdded(Call call) {
Trace.beginSection("InCallServiceImpl.onCallAdded");
InCallPresenter.getInstance().onCallAdded(call);
Trace.endSection();
}
@Override
public void onCallRemoved(Call call) {
Trace.beginSection("InCallServiceImpl.onCallRemoved");
speakEasyCallManager.onCallRemoved(CallList.getInstance().getDialerCallFromTelecomCall(call));
InCallPresenter.getInstance().onCallRemoved(call);
Trace.endSection();
}
@Override
public void onCanAddCallChanged(boolean canAddCall) {
Trace.beginSection("InCallServiceImpl.onCanAddCallChanged");
InCallPresenter.getInstance().onCanAddCallChanged(canAddCall);
Trace.endSection();
}
@Override
public void onCreate() {
super.onCreate();
this.speakEasyCallManager = SpeakEasyComponent.get(this).speakEasyCallManager();
}
@Override
public IBinder onBind(Intent intent) {
Trace.beginSection("InCallServiceImpl.onBind");
final Context context = getApplicationContext();
final ContactInfoCache contactInfoCache = ContactInfoCache.getInstance(context);
AudioModeProvider.getInstance().initializeAudioState(this);
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),
speakEasyCallManager);
InCallPresenter.getInstance().onServiceBind();
InCallPresenter.getInstance().maybeStartRevealAnimation(intent);
TelecomAdapter.getInstance().setInCallService(this);
returnToCallController =
new ReturnToCallController(this, ContactInfoCache.getInstance(context));
feedbackListener = FeedbackComponent.get(context).getCallFeedbackListener();
CallList.getInstance().addListener(feedbackListener);
IBinder iBinder = super.onBind(intent);
Trace.endSection();
return iBinder;
}
@Override
public boolean onUnbind(Intent intent) {
Trace.beginSection("InCallServiceImpl.onUnbind");
super.onUnbind(intent);
InCallPresenter.getInstance().onServiceUnbind();
tearDown();
Trace.endSection();
return false;
}
private void tearDown() {
Trace.beginSection("InCallServiceImpl.tearDown");
Log.v(this, "tearDown");
// Tear down the InCall system
InCallPresenter.getInstance().tearDown();
TelecomAdapter.getInstance().clearInCallService();
if (returnToCallController != null) {
returnToCallController.tearDown();
returnToCallController = null;
}
if (feedbackListener != null) {
CallList.getInstance().removeListener(feedbackListener);
feedbackListener = null;
}
Trace.endSection();
}
}
|
