Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 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 | |
| 17 | package com.android.systemui.power; |
| 18 | |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 19 | import android.content.BroadcastReceiver; |
Dianne Hackborn | 1427230 | 2014-06-10 23:13:02 -0700 | [diff] [blame] | 20 | import android.content.ContentResolver; |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 21 | import android.content.Context; |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 22 | import android.content.Intent; |
| 23 | import android.content.IntentFilter; |
Adam Lesinski | 1aab3fa | 2017-07-31 13:42:00 -0700 | [diff] [blame] | 24 | import android.content.pm.ActivityInfo; |
| 25 | import android.content.res.Configuration; |
Dianne Hackborn | 1427230 | 2014-06-10 23:13:02 -0700 | [diff] [blame] | 26 | import android.database.ContentObserver; |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 27 | import android.os.BatteryManager; |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 28 | import android.os.Handler; |
Todd Poynor | fb95e12 | 2017-10-04 13:00:32 -0700 | [diff] [blame] | 29 | import android.os.IThermalEventListener; |
| 30 | import android.os.IThermalService; |
Daniel Sandler | dea6462 | 2013-09-23 16:05:57 -0400 | [diff] [blame] | 31 | import android.os.PowerManager; |
Todd Poynor | fb95e12 | 2017-10-04 13:00:32 -0700 | [diff] [blame] | 32 | import android.os.RemoteException; |
| 33 | import android.os.ServiceManager; |
Daniel Sandler | dea6462 | 2013-09-23 16:05:57 -0400 | [diff] [blame] | 34 | import android.os.SystemClock; |
Todd Poynor | fb95e12 | 2017-10-04 13:00:32 -0700 | [diff] [blame] | 35 | import android.os.Temperature; |
Dianne Hackborn | 1427230 | 2014-06-10 23:13:02 -0700 | [diff] [blame] | 36 | import android.os.UserHandle; |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 37 | import android.provider.Settings; |
Andrew Sapperstein | b7caf1d | 2016-12-14 15:39:20 -0800 | [diff] [blame] | 38 | import android.text.format.DateUtils; |
John Spurlock | 1bb480a | 2014-08-02 17:12:43 -0400 | [diff] [blame] | 39 | import android.util.Log; |
Daniel Sandler | dea6462 | 2013-09-23 16:05:57 -0400 | [diff] [blame] | 40 | import android.util.Slog; |
Jason Monk | d819c31 | 2017-08-11 12:53:36 -0400 | [diff] [blame] | 41 | |
| 42 | import com.android.internal.annotations.VisibleForTesting; |
Salvador Martinez | 580098fe | 2019-04-11 10:42:15 -0700 | [diff] [blame] | 43 | import com.android.settingslib.fuelgauge.Estimate; |
Salvador Martinez | 110f9a1 | 2018-01-31 09:57:17 -0800 | [diff] [blame] | 44 | import com.android.settingslib.utils.ThreadUtils; |
Jason Monk | d819c31 | 2017-08-11 12:53:36 -0400 | [diff] [blame] | 45 | import com.android.systemui.Dependency; |
Andrew Sapperstein | b7caf1d | 2016-12-14 15:39:20 -0800 | [diff] [blame] | 46 | import com.android.systemui.R; |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 47 | import com.android.systemui.SystemUI; |
Jason Monk | 2a6ea9c | 2017-01-26 11:14:51 -0500 | [diff] [blame] | 48 | import com.android.systemui.statusbar.phone.StatusBar; |
Jason Monk | d819c31 | 2017-08-11 12:53:36 -0400 | [diff] [blame] | 49 | |
John Spurlock | de84f0e | 2013-06-12 12:41:00 -0400 | [diff] [blame] | 50 | import java.io.FileDescriptor; |
| 51 | import java.io.PrintWriter; |
Salvador Martinez | fd38aa5 | 2018-03-28 23:56:59 -0700 | [diff] [blame] | 52 | import java.time.Duration; |
John Spurlock | de84f0e | 2013-06-12 12:41:00 -0400 | [diff] [blame] | 53 | import java.util.Arrays; |
Salvador Martinez | 7ad2c17 | 2019-02-11 16:09:28 -0800 | [diff] [blame] | 54 | import java.util.concurrent.Future; |
John Spurlock | de84f0e | 2013-06-12 12:41:00 -0400 | [diff] [blame] | 55 | |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 56 | public class PowerUI extends SystemUI { |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 57 | |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 58 | static final String TAG = "PowerUI"; |
John Spurlock | 1bb480a | 2014-08-02 17:12:43 -0400 | [diff] [blame] | 59 | static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG); |
Andrew Sapperstein | b7caf1d | 2016-12-14 15:39:20 -0800 | [diff] [blame] | 60 | private static final long TEMPERATURE_INTERVAL = 30 * DateUtils.SECOND_IN_MILLIS; |
Andrew Sapperstein | a6ed7f8 | 2017-02-01 17:13:08 -0800 | [diff] [blame] | 61 | private static final long TEMPERATURE_LOGGING_INTERVAL = DateUtils.HOUR_IN_MILLIS; |
| 62 | private static final int MAX_RECENT_TEMPS = 125; // TEMPERATURE_LOGGING_INTERVAL plus a buffer |
Salvador Martinez | f9e4750 | 2018-01-04 13:45:48 -0800 | [diff] [blame] | 63 | static final long THREE_HOURS_IN_MILLIS = DateUtils.HOUR_IN_MILLIS * 3; |
Salvador Martinez | fd38aa5 | 2018-03-28 23:56:59 -0700 | [diff] [blame] | 64 | private static final int CHARGE_CYCLE_PERCENT_RESET = 45; |
| 65 | private static final long SIX_HOURS_MILLIS = Duration.ofHours(6).toMillis(); |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 66 | public static final int NO_ESTIMATE_AVAILABLE = -1; |
Sherry Huang | 9b78673 | 2019-08-03 02:36:44 +0800 | [diff] [blame] | 67 | private static final String BOOT_COUNT_KEY = "boot_count"; |
| 68 | private static final String PREFS = "powerui_prefs"; |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 69 | |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 70 | private final Handler mHandler = new Handler(); |
Amin Shaikh | 2f6c45c | 2018-04-16 14:00:09 -0400 | [diff] [blame] | 71 | @VisibleForTesting |
| 72 | final Receiver mReceiver = new Receiver(); |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 73 | |
John Spurlock | 3332ba5 | 2014-03-10 17:44:07 -0400 | [diff] [blame] | 74 | private PowerManager mPowerManager; |
| 75 | private WarningsUI mWarnings; |
Adam Lesinski | 1aab3fa | 2017-07-31 13:42:00 -0700 | [diff] [blame] | 76 | private final Configuration mLastConfiguration = new Configuration(); |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 77 | private int mPlugType = 0; |
| 78 | private int mInvalidCharger = 0; |
Salvador Martinez | f9e4750 | 2018-01-04 13:45:48 -0800 | [diff] [blame] | 79 | private EnhancedEstimates mEnhancedEstimates; |
Salvador Martinez | 7ad2c17 | 2019-02-11 16:09:28 -0800 | [diff] [blame] | 80 | private Future mLastShowWarningTask; |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 81 | private boolean mEnableSkinTemperatureWarning; |
| 82 | private boolean mEnableUsbTemperatureAlarm; |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 83 | |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 84 | private int mLowBatteryAlertCloseLevel; |
| 85 | private final int[] mLowBatteryReminderLevels = new int[2]; |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 86 | |
Daniel Sandler | dea6462 | 2013-09-23 16:05:57 -0400 | [diff] [blame] | 87 | private long mScreenOffTime = -1; |
| 88 | |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 89 | @VisibleForTesting boolean mLowWarningShownThisChargeCycle; |
| 90 | @VisibleForTesting boolean mSevereWarningShownThisChargeCycle; |
| 91 | @VisibleForTesting BatteryStateSnapshot mCurrentBatteryStateSnapshot; |
| 92 | @VisibleForTesting BatteryStateSnapshot mLastBatteryStateSnapshot; |
Wei Wang | bf05e60 | 2018-11-21 11:46:48 -0800 | [diff] [blame] | 93 | @VisibleForTesting IThermalService mThermalService; |
Andrew Sapperstein | b7caf1d | 2016-12-14 15:39:20 -0800 | [diff] [blame] | 94 | |
Salvador Martinez | fd38aa5 | 2018-03-28 23:56:59 -0700 | [diff] [blame] | 95 | @VisibleForTesting int mBatteryLevel = 100; |
Salvador Martinez | 3630796 | 2018-02-08 14:29:08 -0800 | [diff] [blame] | 96 | @VisibleForTesting int mBatteryStatus = BatteryManager.BATTERY_STATUS_UNKNOWN; |
| 97 | |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 98 | private IThermalEventListener mSkinThermalEventListener; |
| 99 | private IThermalEventListener mUsbThermalEventListener; |
| 100 | |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 101 | public void start() { |
John Spurlock | 3332ba5 | 2014-03-10 17:44:07 -0400 | [diff] [blame] | 102 | mPowerManager = (PowerManager) mContext.getSystemService(Context.POWER_SERVICE); |
| 103 | mScreenOffTime = mPowerManager.isScreenOn() ? -1 : SystemClock.elapsedRealtime(); |
Jason Monk | d819c31 | 2017-08-11 12:53:36 -0400 | [diff] [blame] | 104 | mWarnings = Dependency.get(WarningsUI.class); |
Salvador Martinez | f9e4750 | 2018-01-04 13:45:48 -0800 | [diff] [blame] | 105 | mEnhancedEstimates = Dependency.get(EnhancedEstimates.class); |
Adam Lesinski | 1aab3fa | 2017-07-31 13:42:00 -0700 | [diff] [blame] | 106 | mLastConfiguration.setTo(mContext.getResources().getConfiguration()); |
Daniel Sandler | dea6462 | 2013-09-23 16:05:57 -0400 | [diff] [blame] | 107 | |
Dianne Hackborn | 1427230 | 2014-06-10 23:13:02 -0700 | [diff] [blame] | 108 | ContentObserver obs = new ContentObserver(mHandler) { |
| 109 | @Override |
| 110 | public void onChange(boolean selfChange) { |
| 111 | updateBatteryWarningLevels(); |
| 112 | } |
| 113 | }; |
| 114 | final ContentResolver resolver = mContext.getContentResolver(); |
| 115 | resolver.registerContentObserver(Settings.Global.getUriFor( |
| 116 | Settings.Global.LOW_POWER_MODE_TRIGGER_LEVEL), |
| 117 | false, obs, UserHandle.USER_ALL); |
| 118 | updateBatteryWarningLevels(); |
John Spurlock | 3332ba5 | 2014-03-10 17:44:07 -0400 | [diff] [blame] | 119 | mReceiver.init(); |
Andrew Sapperstein | b7caf1d | 2016-12-14 15:39:20 -0800 | [diff] [blame] | 120 | |
Salvador Martinez | a6f7b25 | 2017-04-10 10:46:15 -0700 | [diff] [blame] | 121 | // Check to see if we need to let the user know that the phone previously shut down due |
| 122 | // to the temperature being too high. |
Sherry Huang | 9b78673 | 2019-08-03 02:36:44 +0800 | [diff] [blame] | 123 | showWarnOnThermalShutdown(); |
Salvador Martinez | a6f7b25 | 2017-04-10 10:46:15 -0700 | [diff] [blame] | 124 | |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 125 | // Register an observer to configure mEnableSkinTemperatureWarning and perform the |
| 126 | // registration of skin thermal event listener upon Settings change. |
| 127 | resolver.registerContentObserver( |
| 128 | Settings.Global.getUriFor(Settings.Global.SHOW_TEMPERATURE_WARNING), |
| 129 | false /*notifyForDescendants*/, |
| 130 | new ContentObserver(mHandler) { |
| 131 | @Override |
| 132 | public void onChange(boolean selfChange) { |
| 133 | doSkinThermalEventListenerRegistration(); |
| 134 | } |
| 135 | }); |
| 136 | // Register an observer to configure mEnableUsbTemperatureAlarm and perform the |
| 137 | // registration of usb thermal event listener upon Settings change. |
| 138 | resolver.registerContentObserver( |
| 139 | Settings.Global.getUriFor(Settings.Global.SHOW_USB_TEMPERATURE_ALARM), |
| 140 | false /*notifyForDescendants*/, |
| 141 | new ContentObserver(mHandler) { |
| 142 | @Override |
| 143 | public void onChange(boolean selfChange) { |
| 144 | doUsbThermalEventListenerRegistration(); |
| 145 | } |
| 146 | }); |
| 147 | initThermalEventListeners(); |
John Spurlock | 3332ba5 | 2014-03-10 17:44:07 -0400 | [diff] [blame] | 148 | } |
Dianne Hackborn | 1427230 | 2014-06-10 23:13:02 -0700 | [diff] [blame] | 149 | |
Adam Lesinski | 1aab3fa | 2017-07-31 13:42:00 -0700 | [diff] [blame] | 150 | @Override |
| 151 | protected void onConfigurationChanged(Configuration newConfig) { |
| 152 | final int mask = ActivityInfo.CONFIG_MCC | ActivityInfo.CONFIG_MNC; |
| 153 | |
| 154 | // Safe to modify mLastConfiguration here as it's only updated by the main thread (here). |
| 155 | if ((mLastConfiguration.updateFrom(newConfig) & mask) != 0) { |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 156 | mHandler.post(this::initThermalEventListeners); |
Adam Lesinski | 1aab3fa | 2017-07-31 13:42:00 -0700 | [diff] [blame] | 157 | } |
| 158 | } |
| 159 | |
Dianne Hackborn | 1427230 | 2014-06-10 23:13:02 -0700 | [diff] [blame] | 160 | void updateBatteryWarningLevels() { |
| 161 | int critLevel = mContext.getResources().getInteger( |
| 162 | com.android.internal.R.integer.config_criticalBatteryWarningLevel); |
Makoto Onuki | 16a0dd2 | 2018-03-20 10:40:37 -0700 | [diff] [blame] | 163 | int warnLevel = mContext.getResources().getInteger( |
Dianne Hackborn | 1427230 | 2014-06-10 23:13:02 -0700 | [diff] [blame] | 164 | com.android.internal.R.integer.config_lowBatteryWarningLevel); |
Makoto Onuki | 4a9036b | 2018-01-11 14:48:20 -0800 | [diff] [blame] | 165 | |
Dianne Hackborn | 1427230 | 2014-06-10 23:13:02 -0700 | [diff] [blame] | 166 | if (warnLevel < critLevel) { |
| 167 | warnLevel = critLevel; |
| 168 | } |
| 169 | |
| 170 | mLowBatteryReminderLevels[0] = warnLevel; |
| 171 | mLowBatteryReminderLevels[1] = critLevel; |
| 172 | mLowBatteryAlertCloseLevel = mLowBatteryReminderLevels[0] |
| 173 | + mContext.getResources().getInteger( |
| 174 | com.android.internal.R.integer.config_lowBatteryCloseWarningBump); |
| 175 | } |
| 176 | |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 177 | /** |
| 178 | * Buckets the battery level. |
| 179 | * |
| 180 | * The code in this function is a little weird because I couldn't comprehend |
| 181 | * the bucket going up when the battery level was going down. --joeo |
| 182 | * |
| 183 | * 1 means that the battery is "ok" |
| 184 | * 0 means that the battery is between "ok" and what we should warn about. |
| 185 | * less than 0 means that the battery is low |
| 186 | */ |
| 187 | private int findBatteryLevelBucket(int level) { |
| 188 | if (level >= mLowBatteryAlertCloseLevel) { |
| 189 | return 1; |
| 190 | } |
Dianne Hackborn | 1427230 | 2014-06-10 23:13:02 -0700 | [diff] [blame] | 191 | if (level > mLowBatteryReminderLevels[0]) { |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 192 | return 0; |
| 193 | } |
| 194 | final int N = mLowBatteryReminderLevels.length; |
| 195 | for (int i=N-1; i>=0; i--) { |
| 196 | if (level <= mLowBatteryReminderLevels[i]) { |
| 197 | return -1-i; |
| 198 | } |
| 199 | } |
| 200 | throw new RuntimeException("not possible!"); |
| 201 | } |
| 202 | |
Amin Shaikh | 2f6c45c | 2018-04-16 14:00:09 -0400 | [diff] [blame] | 203 | @VisibleForTesting |
| 204 | final class Receiver extends BroadcastReceiver { |
John Spurlock | 3332ba5 | 2014-03-10 17:44:07 -0400 | [diff] [blame] | 205 | |
| 206 | public void init() { |
| 207 | // Register for Intent broadcasts for... |
| 208 | IntentFilter filter = new IntentFilter(); |
Amin Shaikh | 2f6c45c | 2018-04-16 14:00:09 -0400 | [diff] [blame] | 209 | filter.addAction(PowerManager.ACTION_POWER_SAVE_MODE_CHANGED); |
John Spurlock | 3332ba5 | 2014-03-10 17:44:07 -0400 | [diff] [blame] | 210 | filter.addAction(Intent.ACTION_BATTERY_CHANGED); |
| 211 | filter.addAction(Intent.ACTION_SCREEN_OFF); |
| 212 | filter.addAction(Intent.ACTION_SCREEN_ON); |
John Spurlock | ecbc5e8 | 2014-10-22 09:05:51 -0400 | [diff] [blame] | 213 | filter.addAction(Intent.ACTION_USER_SWITCHED); |
John Spurlock | 3332ba5 | 2014-03-10 17:44:07 -0400 | [diff] [blame] | 214 | mContext.registerReceiver(this, filter, null, mHandler); |
John Spurlock | 3332ba5 | 2014-03-10 17:44:07 -0400 | [diff] [blame] | 215 | } |
| 216 | |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 217 | @Override |
| 218 | public void onReceive(Context context, Intent intent) { |
| 219 | String action = intent.getAction(); |
Amin Shaikh | 2f6c45c | 2018-04-16 14:00:09 -0400 | [diff] [blame] | 220 | if (PowerManager.ACTION_POWER_SAVE_MODE_CHANGED.equals(action)) { |
| 221 | ThreadUtils.postOnBackgroundThread(() -> { |
| 222 | if (mPowerManager.isPowerSaveMode()) { |
| 223 | mWarnings.dismissLowBatteryWarning(); |
| 224 | } |
| 225 | }); |
| 226 | } else if (Intent.ACTION_BATTERY_CHANGED.equals(action)) { |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 227 | final int oldBatteryLevel = mBatteryLevel; |
| 228 | mBatteryLevel = intent.getIntExtra(BatteryManager.EXTRA_LEVEL, 100); |
| 229 | final int oldBatteryStatus = mBatteryStatus; |
| 230 | mBatteryStatus = intent.getIntExtra(BatteryManager.EXTRA_STATUS, |
| 231 | BatteryManager.BATTERY_STATUS_UNKNOWN); |
| 232 | final int oldPlugType = mPlugType; |
| 233 | mPlugType = intent.getIntExtra(BatteryManager.EXTRA_PLUGGED, 1); |
| 234 | final int oldInvalidCharger = mInvalidCharger; |
| 235 | mInvalidCharger = intent.getIntExtra(BatteryManager.EXTRA_INVALID_CHARGER, 0); |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 236 | mLastBatteryStateSnapshot = mCurrentBatteryStateSnapshot; |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 237 | |
| 238 | final boolean plugged = mPlugType != 0; |
| 239 | final boolean oldPlugged = oldPlugType != 0; |
| 240 | |
| 241 | int oldBucket = findBatteryLevelBucket(oldBatteryLevel); |
| 242 | int bucket = findBatteryLevelBucket(mBatteryLevel); |
| 243 | |
Daniel Sandler | 7198662 | 2011-07-26 13:06:49 -0400 | [diff] [blame] | 244 | if (DEBUG) { |
Daniel Sandler | dea6462 | 2013-09-23 16:05:57 -0400 | [diff] [blame] | 245 | Slog.d(TAG, "buckets ....." + mLowBatteryAlertCloseLevel |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 246 | + " .. " + mLowBatteryReminderLevels[0] |
| 247 | + " .. " + mLowBatteryReminderLevels[1]); |
Daniel Sandler | dea6462 | 2013-09-23 16:05:57 -0400 | [diff] [blame] | 248 | Slog.d(TAG, "level " + oldBatteryLevel + " --> " + mBatteryLevel); |
| 249 | Slog.d(TAG, "status " + oldBatteryStatus + " --> " + mBatteryStatus); |
| 250 | Slog.d(TAG, "plugType " + oldPlugType + " --> " + mPlugType); |
| 251 | Slog.d(TAG, "invalidCharger " + oldInvalidCharger + " --> " + mInvalidCharger); |
| 252 | Slog.d(TAG, "bucket " + oldBucket + " --> " + bucket); |
| 253 | Slog.d(TAG, "plugged " + oldPlugged + " --> " + plugged); |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 254 | } |
| 255 | |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 256 | mWarnings.update(mBatteryLevel, bucket, mScreenOffTime); |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 257 | if (oldInvalidCharger == 0 && mInvalidCharger != 0) { |
Daniel Sandler | dea6462 | 2013-09-23 16:05:57 -0400 | [diff] [blame] | 258 | Slog.d(TAG, "showing invalid charger warning"); |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 259 | mWarnings.showInvalidChargerWarning(); |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 260 | return; |
| 261 | } else if (oldInvalidCharger != 0 && mInvalidCharger == 0) { |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 262 | mWarnings.dismissInvalidChargerWarning(); |
| 263 | } else if (mWarnings.isInvalidChargerWarningShowing()) { |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 264 | // if invalid charger is showing, don't show low battery |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 265 | if (DEBUG) { |
| 266 | Slog.d(TAG, "Bad Charger"); |
| 267 | } |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 268 | return; |
| 269 | } |
| 270 | |
Salvador Martinez | f9e4750 | 2018-01-04 13:45:48 -0800 | [diff] [blame] | 271 | // Show the correct version of low battery warning if needed |
Salvador Martinez | 7ad2c17 | 2019-02-11 16:09:28 -0800 | [diff] [blame] | 272 | if (mLastShowWarningTask != null) { |
| 273 | mLastShowWarningTask.cancel(true); |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 274 | if (DEBUG) { |
| 275 | Slog.d(TAG, "cancelled task"); |
| 276 | } |
Salvador Martinez | 7ad2c17 | 2019-02-11 16:09:28 -0800 | [diff] [blame] | 277 | } |
| 278 | mLastShowWarningTask = ThreadUtils.postOnBackgroundThread(() -> { |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 279 | maybeShowBatteryWarningV2( |
| 280 | plugged, bucket); |
Salvador Martinez | 110f9a1 | 2018-01-31 09:57:17 -0800 | [diff] [blame] | 281 | }); |
Beverly | 334bc5f | 2017-07-31 10:37:17 -0400 | [diff] [blame] | 282 | |
Daniel Sandler | dea6462 | 2013-09-23 16:05:57 -0400 | [diff] [blame] | 283 | } else if (Intent.ACTION_SCREEN_OFF.equals(action)) { |
| 284 | mScreenOffTime = SystemClock.elapsedRealtime(); |
| 285 | } else if (Intent.ACTION_SCREEN_ON.equals(action)) { |
| 286 | mScreenOffTime = -1; |
John Spurlock | ecbc5e8 | 2014-10-22 09:05:51 -0400 | [diff] [blame] | 287 | } else if (Intent.ACTION_USER_SWITCHED.equals(action)) { |
| 288 | mWarnings.userSwitched(); |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 289 | } else { |
Daniel Sandler | dea6462 | 2013-09-23 16:05:57 -0400 | [diff] [blame] | 290 | Slog.w(TAG, "unknown intent: " + intent); |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 291 | } |
| 292 | } |
Salvador Martinez | f9e4750 | 2018-01-04 13:45:48 -0800 | [diff] [blame] | 293 | } |
| 294 | |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 295 | protected void maybeShowBatteryWarningV2(boolean plugged, int bucket) { |
Salvador Martinez | fd38aa5 | 2018-03-28 23:56:59 -0700 | [diff] [blame] | 296 | final boolean hybridEnabled = mEnhancedEstimates.isHybridNotificationEnabled(); |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 297 | final boolean isPowerSaverMode = mPowerManager.isPowerSaveMode(); |
Salvador Martinez | fd38aa5 | 2018-03-28 23:56:59 -0700 | [diff] [blame] | 298 | |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 299 | // Stick current battery state into an immutable container to determine if we should show |
| 300 | // a warning. |
| 301 | if (DEBUG) { |
| 302 | Slog.d(TAG, "evaluating which notification to show"); |
| 303 | } |
| 304 | if (hybridEnabled) { |
| 305 | if (DEBUG) { |
| 306 | Slog.d(TAG, "using hybrid"); |
| 307 | } |
| 308 | Estimate estimate = refreshEstimateIfNeeded(); |
| 309 | mCurrentBatteryStateSnapshot = new BatteryStateSnapshot(mBatteryLevel, isPowerSaverMode, |
| 310 | plugged, bucket, mBatteryStatus, mLowBatteryReminderLevels[1], |
| 311 | mLowBatteryReminderLevels[0], estimate.getEstimateMillis(), |
Salvador Martinez | 580098fe | 2019-04-11 10:42:15 -0700 | [diff] [blame] | 312 | estimate.getAverageDischargeTime(), |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 313 | mEnhancedEstimates.getSevereWarningThreshold(), |
Salvador Martinez | d73c5aa | 2019-03-26 12:38:09 -0700 | [diff] [blame] | 314 | mEnhancedEstimates.getLowWarningThreshold(), estimate.isBasedOnUsage(), |
| 315 | mEnhancedEstimates.getLowWarningEnabled()); |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 316 | } else { |
| 317 | if (DEBUG) { |
| 318 | Slog.d(TAG, "using standard"); |
| 319 | } |
| 320 | mCurrentBatteryStateSnapshot = new BatteryStateSnapshot(mBatteryLevel, isPowerSaverMode, |
| 321 | plugged, bucket, mBatteryStatus, mLowBatteryReminderLevels[1], |
| 322 | mLowBatteryReminderLevels[0]); |
| 323 | } |
| 324 | |
| 325 | mWarnings.updateSnapshot(mCurrentBatteryStateSnapshot); |
| 326 | if (mCurrentBatteryStateSnapshot.isHybrid()) { |
| 327 | maybeShowHybridWarning(mCurrentBatteryStateSnapshot, mLastBatteryStateSnapshot); |
| 328 | } else { |
| 329 | maybeShowBatteryWarning(mCurrentBatteryStateSnapshot, mLastBatteryStateSnapshot); |
| 330 | } |
| 331 | } |
| 332 | |
| 333 | // updates the time estimate if we don't have one or battery level has changed. |
| 334 | @VisibleForTesting |
| 335 | Estimate refreshEstimateIfNeeded() { |
| 336 | if (mLastBatteryStateSnapshot == null |
| 337 | || mLastBatteryStateSnapshot.getTimeRemainingMillis() == NO_ESTIMATE_AVAILABLE |
| 338 | || mBatteryLevel != mLastBatteryStateSnapshot.getBatteryLevel()) { |
| 339 | final Estimate estimate = mEnhancedEstimates.getEstimate(); |
| 340 | if (DEBUG) { |
| 341 | Slog.d(TAG, "updated estimate: " + estimate.getEstimateMillis()); |
| 342 | } |
| 343 | return estimate; |
| 344 | } |
| 345 | return new Estimate(mLastBatteryStateSnapshot.getTimeRemainingMillis(), |
Salvador Martinez | 580098fe | 2019-04-11 10:42:15 -0700 | [diff] [blame] | 346 | mLastBatteryStateSnapshot.isBasedOnUsage(), |
| 347 | mLastBatteryStateSnapshot.getAverageTimeToDischargeMillis()); |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 348 | } |
| 349 | |
| 350 | @VisibleForTesting |
| 351 | void maybeShowHybridWarning(BatteryStateSnapshot currentSnapshot, |
| 352 | BatteryStateSnapshot lastSnapshot) { |
| 353 | // if we are now over 45% battery & 6 hours remaining so we can trigger hybrid |
| 354 | // notification again |
| 355 | if (currentSnapshot.getBatteryLevel() >= CHARGE_CYCLE_PERCENT_RESET |
| 356 | && currentSnapshot.getTimeRemainingMillis() > SIX_HOURS_MILLIS) { |
| 357 | mLowWarningShownThisChargeCycle = false; |
| 358 | mSevereWarningShownThisChargeCycle = false; |
| 359 | if (DEBUG) { |
| 360 | Slog.d(TAG, "Charge cycle reset! Can show warnings again"); |
Salvador Martinez | f9e4750 | 2018-01-04 13:45:48 -0800 | [diff] [blame] | 361 | } |
| 362 | } |
| 363 | |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 364 | final boolean playSound = currentSnapshot.getBucket() != lastSnapshot.getBucket() |
| 365 | || lastSnapshot.getPlugged(); |
Salvador Martinez | 3630796 | 2018-02-08 14:29:08 -0800 | [diff] [blame] | 366 | |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 367 | if (shouldShowHybridWarning(currentSnapshot)) { |
| 368 | mWarnings.showLowBatteryWarning(playSound); |
Salvador Martinez | fd38aa5 | 2018-03-28 23:56:59 -0700 | [diff] [blame] | 369 | // mark if we've already shown a warning this cycle. This will prevent the notification |
| 370 | // trigger from spamming users by only showing low/critical warnings once per cycle |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 371 | if (currentSnapshot.getTimeRemainingMillis() |
Salvador Martinez | 290496e | 2019-04-04 10:30:19 -0700 | [diff] [blame] | 372 | <= currentSnapshot.getSevereThresholdMillis() |
| 373 | || currentSnapshot.getBatteryLevel() |
| 374 | <= currentSnapshot.getSevereLevelThreshold()) { |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 375 | mSevereWarningShownThisChargeCycle = true; |
| 376 | mLowWarningShownThisChargeCycle = true; |
| 377 | if (DEBUG) { |
| 378 | Slog.d(TAG, "Severe warning marked as shown this cycle"); |
Salvador Martinez | fd38aa5 | 2018-03-28 23:56:59 -0700 | [diff] [blame] | 379 | } |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 380 | } else { |
| 381 | Slog.d(TAG, "Low warning marked as shown this cycle"); |
| 382 | mLowWarningShownThisChargeCycle = true; |
Salvador Martinez | 3630796 | 2018-02-08 14:29:08 -0800 | [diff] [blame] | 383 | } |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 384 | } else if (shouldDismissHybridWarning(currentSnapshot)) { |
| 385 | if (DEBUG) { |
| 386 | Slog.d(TAG, "Dismissing warning"); |
| 387 | } |
| 388 | mWarnings.dismissLowBatteryWarning(); |
| 389 | } else { |
| 390 | if (DEBUG) { |
| 391 | Slog.d(TAG, "Updating warning"); |
| 392 | } |
| 393 | mWarnings.updateLowBatteryWarning(); |
| 394 | } |
| 395 | } |
| 396 | |
| 397 | @VisibleForTesting |
| 398 | boolean shouldShowHybridWarning(BatteryStateSnapshot snapshot) { |
| 399 | if (snapshot.getPlugged() |
| 400 | || snapshot.getBatteryStatus() == BatteryManager.BATTERY_STATUS_UNKNOWN) { |
| 401 | Slog.d(TAG, "can't show warning due to - plugged: " + snapshot.getPlugged() |
| 402 | + " status unknown: " |
| 403 | + (snapshot.getBatteryStatus() == BatteryManager.BATTERY_STATUS_UNKNOWN)); |
| 404 | return false; |
| 405 | } |
| 406 | |
Salvador Martinez | d73c5aa | 2019-03-26 12:38:09 -0700 | [diff] [blame] | 407 | // Only show the low warning if enabled once per charge cycle & no battery saver |
| 408 | final boolean canShowWarning = snapshot.isLowWarningEnabled() |
| 409 | && !mLowWarningShownThisChargeCycle && !snapshot.isPowerSaver() |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 410 | && (snapshot.getTimeRemainingMillis() < snapshot.getLowThresholdMillis() |
| 411 | || snapshot.getBatteryLevel() <= snapshot.getLowLevelThreshold()); |
| 412 | |
| 413 | // Only show the severe warning once per charge cycle |
| 414 | final boolean canShowSevereWarning = !mSevereWarningShownThisChargeCycle |
| 415 | && (snapshot.getTimeRemainingMillis() < snapshot.getSevereThresholdMillis() |
| 416 | || snapshot.getBatteryLevel() <= snapshot.getSevereLevelThreshold()); |
| 417 | |
| 418 | final boolean canShow = canShowWarning || canShowSevereWarning; |
Salvador Martinez | d73c5aa | 2019-03-26 12:38:09 -0700 | [diff] [blame] | 419 | |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 420 | if (DEBUG) { |
| 421 | Slog.d(TAG, "Enhanced trigger is: " + canShow + "\nwith battery snapshot:" |
| 422 | + " mLowWarningShownThisChargeCycle: " + mLowWarningShownThisChargeCycle |
| 423 | + " mSevereWarningShownThisChargeCycle: " + mSevereWarningShownThisChargeCycle |
| 424 | + "\n" + snapshot.toString()); |
| 425 | } |
| 426 | return canShow; |
| 427 | } |
| 428 | |
| 429 | @VisibleForTesting |
| 430 | boolean shouldDismissHybridWarning(BatteryStateSnapshot snapshot) { |
| 431 | return snapshot.getPlugged() |
| 432 | || snapshot.getTimeRemainingMillis() > snapshot.getLowThresholdMillis(); |
| 433 | } |
| 434 | |
| 435 | protected void maybeShowBatteryWarning( |
| 436 | BatteryStateSnapshot currentSnapshot, |
| 437 | BatteryStateSnapshot lastSnapshot) { |
| 438 | final boolean playSound = currentSnapshot.getBucket() != lastSnapshot.getBucket() |
| 439 | || lastSnapshot.getPlugged(); |
| 440 | |
| 441 | if (shouldShowLowBatteryWarning(currentSnapshot, lastSnapshot)) { |
| 442 | mWarnings.showLowBatteryWarning(playSound); |
| 443 | } else if (shouldDismissLowBatteryWarning(currentSnapshot, lastSnapshot)) { |
Salvador Martinez | f9e4750 | 2018-01-04 13:45:48 -0800 | [diff] [blame] | 444 | mWarnings.dismissLowBatteryWarning(); |
| 445 | } else { |
| 446 | mWarnings.updateLowBatteryWarning(); |
| 447 | } |
| 448 | } |
| 449 | |
| 450 | @VisibleForTesting |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 451 | boolean shouldShowLowBatteryWarning( |
| 452 | BatteryStateSnapshot currentSnapshot, |
| 453 | BatteryStateSnapshot lastSnapshot) { |
| 454 | return !currentSnapshot.getPlugged() |
| 455 | && !currentSnapshot.isPowerSaver() |
| 456 | && (((currentSnapshot.getBucket() < lastSnapshot.getBucket() |
| 457 | || lastSnapshot.getPlugged()) |
| 458 | && currentSnapshot.getBucket() < 0)) |
| 459 | && currentSnapshot.getBatteryStatus() != BatteryManager.BATTERY_STATUS_UNKNOWN; |
Salvador Martinez | f9e4750 | 2018-01-04 13:45:48 -0800 | [diff] [blame] | 460 | } |
| 461 | |
Salvador Martinez | f9e4750 | 2018-01-04 13:45:48 -0800 | [diff] [blame] | 462 | @VisibleForTesting |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 463 | boolean shouldDismissLowBatteryWarning( |
| 464 | BatteryStateSnapshot currentSnapshot, |
| 465 | BatteryStateSnapshot lastSnapshot) { |
| 466 | return currentSnapshot.isPowerSaver() |
| 467 | || currentSnapshot.getPlugged() |
| 468 | || (currentSnapshot.getBucket() > lastSnapshot.getBucket() |
| 469 | && currentSnapshot.getBucket() > 0); |
Salvador Martinez | 3630796 | 2018-02-08 14:29:08 -0800 | [diff] [blame] | 470 | } |
| 471 | |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 472 | private void initThermalEventListeners() { |
| 473 | doSkinThermalEventListenerRegistration(); |
| 474 | doUsbThermalEventListenerRegistration(); |
| 475 | } |
Andrew Sapperstein | b7caf1d | 2016-12-14 15:39:20 -0800 | [diff] [blame] | 476 | |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 477 | @VisibleForTesting |
| 478 | synchronized void doSkinThermalEventListenerRegistration() { |
| 479 | final boolean oldEnableSkinTemperatureWarning = mEnableSkinTemperatureWarning; |
| 480 | boolean ret = false; |
Adam Lesinski | 1aab3fa | 2017-07-31 13:42:00 -0700 | [diff] [blame] | 481 | |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 482 | mEnableSkinTemperatureWarning = Settings.Global.getInt(mContext.getContentResolver(), |
| 483 | Settings.Global.SHOW_TEMPERATURE_WARNING, |
| 484 | mContext.getResources().getInteger(R.integer.config_showTemperatureWarning)) != 0; |
Todd Poynor | fb95e12 | 2017-10-04 13:00:32 -0700 | [diff] [blame] | 485 | |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 486 | if (mEnableSkinTemperatureWarning != oldEnableSkinTemperatureWarning) { |
| 487 | try { |
| 488 | if (mSkinThermalEventListener == null) { |
| 489 | mSkinThermalEventListener = new SkinThermalEventListener(); |
| 490 | } |
| 491 | if (mThermalService == null) { |
| 492 | mThermalService = IThermalService.Stub.asInterface( |
| 493 | ServiceManager.getService(Context.THERMAL_SERVICE)); |
| 494 | } |
| 495 | if (mEnableSkinTemperatureWarning) { |
| 496 | ret = mThermalService.registerThermalEventListenerWithType( |
| 497 | mSkinThermalEventListener, Temperature.TYPE_SKIN); |
| 498 | } else { |
| 499 | ret = mThermalService.unregisterThermalEventListener(mSkinThermalEventListener); |
| 500 | } |
| 501 | } catch (RemoteException e) { |
| 502 | Slog.e(TAG, "Exception while (un)registering skin thermal event listener.", e); |
| 503 | } |
| 504 | |
| 505 | if (!ret) { |
| 506 | mEnableSkinTemperatureWarning = !mEnableSkinTemperatureWarning; |
| 507 | Slog.e(TAG, "Failed to register or unregister skin thermal event listener."); |
Todd Poynor | fb95e12 | 2017-10-04 13:00:32 -0700 | [diff] [blame] | 508 | } |
| 509 | } |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 510 | } |
Todd Poynor | fb95e12 | 2017-10-04 13:00:32 -0700 | [diff] [blame] | 511 | |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 512 | @VisibleForTesting |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 513 | synchronized void doUsbThermalEventListenerRegistration() { |
| 514 | final boolean oldEnableUsbTemperatureAlarm = mEnableUsbTemperatureAlarm; |
| 515 | boolean ret = false; |
| 516 | |
| 517 | mEnableUsbTemperatureAlarm = Settings.Global.getInt(mContext.getContentResolver(), |
| 518 | Settings.Global.SHOW_USB_TEMPERATURE_ALARM, |
| 519 | mContext.getResources().getInteger(R.integer.config_showUsbPortAlarm)) != 0; |
| 520 | |
| 521 | if (mEnableUsbTemperatureAlarm != oldEnableUsbTemperatureAlarm) { |
| 522 | try { |
| 523 | if (mUsbThermalEventListener == null) { |
| 524 | mUsbThermalEventListener = new UsbThermalEventListener(); |
| 525 | } |
| 526 | if (mThermalService == null) { |
| 527 | mThermalService = IThermalService.Stub.asInterface( |
| 528 | ServiceManager.getService(Context.THERMAL_SERVICE)); |
| 529 | } |
| 530 | if (mEnableUsbTemperatureAlarm) { |
| 531 | ret = mThermalService.registerThermalEventListenerWithType( |
| 532 | mUsbThermalEventListener, Temperature.TYPE_USB_PORT); |
| 533 | } else { |
| 534 | ret = mThermalService.unregisterThermalEventListener(mUsbThermalEventListener); |
| 535 | } |
| 536 | } catch (RemoteException e) { |
| 537 | Slog.e(TAG, "Exception while (un)registering usb thermal event listener.", e); |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 538 | } |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 539 | |
| 540 | if (!ret) { |
| 541 | mEnableUsbTemperatureAlarm = !mEnableUsbTemperatureAlarm; |
| 542 | Slog.e(TAG, "Failed to register or unregister usb thermal event listener."); |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 543 | } |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 544 | } |
Andrew Sapperstein | b7caf1d | 2016-12-14 15:39:20 -0800 | [diff] [blame] | 545 | } |
| 546 | |
Sherry Huang | 9b78673 | 2019-08-03 02:36:44 +0800 | [diff] [blame] | 547 | private void showWarnOnThermalShutdown() { |
| 548 | int bootCount = -1; |
| 549 | int lastReboot = mContext.getSharedPreferences(PREFS, 0).getInt(BOOT_COUNT_KEY, -1); |
| 550 | try { |
| 551 | bootCount = Settings.Global.getInt(mContext.getContentResolver(), |
| 552 | Settings.Global.BOOT_COUNT); |
| 553 | } catch (Settings.SettingNotFoundException e) { |
| 554 | Slog.e(TAG, "Failed to read system boot count from Settings.Global.BOOT_COUNT"); |
| 555 | } |
| 556 | // Only show the thermal shutdown warning when there is a thermal reboot. |
| 557 | if (bootCount > lastReboot) { |
| 558 | mContext.getSharedPreferences(PREFS, 0).edit().putInt(BOOT_COUNT_KEY, |
| 559 | bootCount).apply(); |
| 560 | if (mPowerManager.getLastShutdownReason() |
| 561 | == PowerManager.SHUTDOWN_REASON_THERMAL_SHUTDOWN) { |
| 562 | mWarnings.showThermalShutdownWarning(); |
| 563 | } |
Salvador Martinez | a6f7b25 | 2017-04-10 10:46:15 -0700 | [diff] [blame] | 564 | } |
| 565 | } |
| 566 | |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 567 | public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 568 | pw.print("mLowBatteryAlertCloseLevel="); |
| 569 | pw.println(mLowBatteryAlertCloseLevel); |
| 570 | pw.print("mLowBatteryReminderLevels="); |
| 571 | pw.println(Arrays.toString(mLowBatteryReminderLevels)); |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 572 | pw.print("mBatteryLevel="); |
| 573 | pw.println(Integer.toString(mBatteryLevel)); |
| 574 | pw.print("mBatteryStatus="); |
| 575 | pw.println(Integer.toString(mBatteryStatus)); |
| 576 | pw.print("mPlugType="); |
| 577 | pw.println(Integer.toString(mPlugType)); |
| 578 | pw.print("mInvalidCharger="); |
| 579 | pw.println(Integer.toString(mInvalidCharger)); |
Daniel Sandler | dea6462 | 2013-09-23 16:05:57 -0400 | [diff] [blame] | 580 | pw.print("mScreenOffTime="); |
| 581 | pw.print(mScreenOffTime); |
| 582 | if (mScreenOffTime >= 0) { |
| 583 | pw.print(" ("); |
| 584 | pw.print(SystemClock.elapsedRealtime() - mScreenOffTime); |
| 585 | pw.print(" ago)"); |
| 586 | } |
| 587 | pw.println(); |
| 588 | pw.print("soundTimeout="); |
| 589 | pw.println(Settings.Global.getInt(mContext.getContentResolver(), |
| 590 | Settings.Global.LOW_BATTERY_SOUND_TIMEOUT, 0)); |
Joe Onorato | 4ca7f1e | 2010-10-27 15:32:23 -0700 | [diff] [blame] | 591 | pw.print("bucket: "); |
| 592 | pw.println(Integer.toString(findBatteryLevelBucket(mBatteryLevel))); |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 593 | pw.print("mEnableSkinTemperatureWarning="); |
| 594 | pw.println(mEnableSkinTemperatureWarning); |
| 595 | pw.print("mEnableUsbTemperatureAlarm="); |
| 596 | pw.println(mEnableUsbTemperatureAlarm); |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 597 | mWarnings.dump(pw); |
| 598 | } |
| 599 | |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 600 | /** |
| 601 | * The interface to allow PowerUI to communicate with whatever implementation of WarningsUI |
| 602 | * is being used by the system. |
| 603 | */ |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 604 | public interface WarningsUI { |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 605 | |
| 606 | /** |
| 607 | * Updates battery and screen info for determining whether to trigger battery warnings or |
| 608 | * not. |
| 609 | * @param batteryLevel The current battery level |
| 610 | * @param bucket The current battery bucket |
| 611 | * @param screenOffTime How long the screen has been off in millis |
| 612 | */ |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 613 | void update(int batteryLevel, int bucket, long screenOffTime); |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 614 | |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 615 | void dismissLowBatteryWarning(); |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 616 | |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 617 | void showLowBatteryWarning(boolean playSound); |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 618 | |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 619 | void dismissInvalidChargerWarning(); |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 620 | |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 621 | void showInvalidChargerWarning(); |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 622 | |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 623 | void updateLowBatteryWarning(); |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 624 | |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 625 | boolean isInvalidChargerWarningShowing(); |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 626 | |
Salvador Martinez | a6f7b25 | 2017-04-10 10:46:15 -0700 | [diff] [blame] | 627 | void dismissHighTemperatureWarning(); |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 628 | |
Salvador Martinez | a6f7b25 | 2017-04-10 10:46:15 -0700 | [diff] [blame] | 629 | void showHighTemperatureWarning(); |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 630 | |
| 631 | /** |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 632 | * Display USB port overheat alarm |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 633 | */ |
| 634 | void showUsbHighTemperatureAlarm(); |
| 635 | |
Salvador Martinez | a6f7b25 | 2017-04-10 10:46:15 -0700 | [diff] [blame] | 636 | void showThermalShutdownWarning(); |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 637 | |
John Spurlock | ed452c5 | 2014-03-06 12:02:31 -0500 | [diff] [blame] | 638 | void dump(PrintWriter pw); |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 639 | |
John Spurlock | ecbc5e8 | 2014-10-22 09:05:51 -0400 | [diff] [blame] | 640 | void userSwitched(); |
Salvador Martinez | 4387bd5 | 2019-02-21 16:16:28 -0800 | [diff] [blame] | 641 | |
| 642 | /** |
| 643 | * Updates the snapshot of battery state used for evaluating battery warnings |
| 644 | * @param snapshot object containing relevant values for making battery warning decisions. |
| 645 | */ |
| 646 | void updateSnapshot(BatteryStateSnapshot snapshot); |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 647 | } |
Joe Onorato | 10523b4d | 2010-10-25 10:42:46 -0700 | [diff] [blame] | 648 | |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 649 | // Skin thermal event received from thermal service manager subsystem |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 650 | @VisibleForTesting |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 651 | final class SkinThermalEventListener extends IThermalEventListener.Stub { |
Wei Wang | bad7c20 | 2018-11-01 11:57:39 -0700 | [diff] [blame] | 652 | @Override public void notifyThrottling(Temperature temp) { |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 653 | int status = temp.getStatus(); |
| 654 | |
| 655 | if (status >= Temperature.THROTTLING_EMERGENCY) { |
| 656 | StatusBar statusBar = getComponent(StatusBar.class); |
| 657 | if (statusBar != null && !statusBar.isDeviceInVrMode()) { |
| 658 | mWarnings.showHighTemperatureWarning(); |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 659 | Slog.d(TAG, "SkinThermalEventListener: notifyThrottling was called " |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 660 | + ", current skin status = " + status |
| 661 | + ", temperature = " + temp.getValue()); |
| 662 | } |
| 663 | } else { |
| 664 | mWarnings.dismissHighTemperatureWarning(); |
| 665 | } |
| 666 | } |
| 667 | } |
| 668 | |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 669 | // Usb thermal event received from thermal service manager subsystem |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 670 | @VisibleForTesting |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 671 | final class UsbThermalEventListener extends IThermalEventListener.Stub { |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 672 | @Override public void notifyThrottling(Temperature temp) { |
| 673 | int status = temp.getStatus(); |
| 674 | |
| 675 | if (status >= Temperature.THROTTLING_EMERGENCY) { |
| 676 | mWarnings.showUsbHighTemperatureAlarm(); |
Sherry Huang | 18d2704 | 2019-03-19 21:45:28 +0800 | [diff] [blame] | 677 | Slog.d(TAG, "UsbThermalEventListener: notifyThrottling was called " |
Sherry Huang | ce02ed3 | 2019-01-17 20:37:29 +0800 | [diff] [blame] | 678 | + ", current usb port status = " + status |
| 679 | + ", temperature = " + temp.getValue()); |
| 680 | } |
Todd Poynor | fb95e12 | 2017-10-04 13:00:32 -0700 | [diff] [blame] | 681 | } |
| 682 | } |
| 683 | } |