IBatteryStats.aidl revision 0068d3dcf1f1a804554a1a09e3b173ac12651786 
1/*
2 * Copyright (C) 2008 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.internal.app;
18
19import com.android.internal.os.BatteryStatsImpl;
20
21import android.os.ParcelFileDescriptor;
22import android.os.WorkSource;
23import android.telephony.DataConnectionRealTimeInfo;
24import android.telephony.SignalStrength;
25
26interface IBatteryStats {
27    // These first methods are also called by native code, so must
28    // be kept in sync with frameworks/native/include/binder/IBatteryStats.h
29    void noteStartSensor(int uid, int sensor);
30    void noteStopSensor(int uid, int sensor);
31    void noteStartVideo(int uid);
32    void noteStopVideo(int uid);
33    void noteStartAudio(int uid);
34    void noteStopAudio(int uid);
35    void noteResetVideo();
36    void noteResetAudio();
37
38    // Remaining methods are only used in Java.
39    byte[] getStatistics();
40
41    ParcelFileDescriptor getStatisticsStream();
42
43    // Return the computed amount of time remaining on battery, in milliseconds.
44    // Returns -1 if nothing could be computed.
45    long computeBatteryTimeRemaining();
46
47    // Return the computed amount of time remaining to fully charge, in milliseconds.
48    // Returns -1 if nothing could be computed.
49    long computeChargeTimeRemaining();
50
51    void addIsolatedUid(int isolatedUid, int appUid);
52    void removeIsolatedUid(int isolatedUid, int appUid);
53
54    void noteEvent(int code, String name, int uid);
55
56    void noteProcessStart(String name, int uid);
57    void noteProcessState(String name, int uid, int state);
58    void noteProcessFinish(String name, int uid);
59    void noteSyncStart(String name, int uid);
60    void noteSyncFinish(String name, int uid);
61    void noteJobStart(String name, int uid);
62    void noteJobFinish(String name, int uid);
63
64    void noteStartWakelock(int uid, int pid, String name, String historyName,
65            int type, boolean unimportantForLogging);
66    void noteStopWakelock(int uid, int pid, String name, String historyName, int type);
67
68    void noteStartWakelockFromSource(in WorkSource ws, int pid, String name, String historyName,
69            int type, boolean unimportantForLogging);
70    void noteChangeWakelockFromSource(in WorkSource ws, int pid, String name, String histyoryName,
71            int type, in WorkSource newWs, int newPid, String newName,
72            String newHistoryName, int newType, boolean newUnimportantForLogging);
73    void noteStopWakelockFromSource(in WorkSource ws, int pid, String name, String historyName,
74            int type);
75
76    void noteVibratorOn(int uid, long durationMillis);
77    void noteVibratorOff(int uid);
78    void noteFlashlightOn();
79    void noteFlashlightOff();
80    void noteStartGps(int uid);
81    void noteStopGps(int uid);
82    void noteScreenState(int state);
83    void noteScreenBrightness(int brightness);
84    void noteUserActivity(int uid, int event);
85    void noteInteractive(boolean interactive);
86    void noteMobileRadioPowerState(int powerState, long timestampNs);
87    void notePhoneOn();
88    void notePhoneOff();
89    void notePhoneSignalStrength(in SignalStrength signalStrength);
90    void notePhoneDataConnectionState(int dataType, boolean hasData);
91    void notePhoneState(int phoneState);
92    void noteWifiOn();
93    void noteWifiOff();
94    void noteWifiRunning(in WorkSource ws);
95    void noteWifiRunningChanged(in WorkSource oldWs, in WorkSource newWs);
96    void noteWifiStopped(in WorkSource ws);
97    void noteWifiState(int wifiState, String accessPoint);
98    void noteWifiSupplicantStateChanged(int supplState, boolean failedAuth);
99    void noteWifiRssiChanged(int newRssi);
100    void noteBluetoothOn();
101    void noteBluetoothOff();
102    void noteBluetoothState(int bluetoothState);
103    void noteFullWifiLockAcquired(int uid);
104    void noteFullWifiLockReleased(int uid);
105    void noteWifiScanStarted(int uid);
106    void noteWifiScanStopped(int uid);
107    void noteWifiMulticastEnabled(int uid);
108    void noteWifiMulticastDisabled(int uid);
109    void noteFullWifiLockAcquiredFromSource(in WorkSource ws);
110    void noteFullWifiLockReleasedFromSource(in WorkSource ws);
111    void noteWifiScanStartedFromSource(in WorkSource ws);
112    void noteWifiScanStoppedFromSource(in WorkSource ws);
113    void noteWifiBatchedScanStartedFromSource(in WorkSource ws, int csph);
114    void noteWifiBatchedScanStoppedFromSource(in WorkSource ws);
115    void noteWifiMulticastEnabledFromSource(in WorkSource ws);
116    void noteWifiMulticastDisabledFromSource(in WorkSource ws);
117    void noteNetworkInterfaceType(String iface, int type);
118    void noteNetworkStatsEnabled();
119    void setBatteryState(int status, int health, int plugType, int level, int temp, int volt);
120    long getAwakeTimeBattery();
121    long getAwakeTimePlugged();
122}
123