From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: anupritaisno1 Date: Mon, 18 Oct 2021 01:35:40 +0300 Subject: [PATCH] automatically reboot device after timeout if set Signed-off-by: anupritaisno1 Change-Id: If891bfbcc144c9336ba013260bad2b7c7a59c054 --- core/java/android/provider/Settings.java | 7 ++++ data/etc/com.android.systemui.xml | 1 + packages/SystemUI/AndroidManifest.xml | 3 ++ .../keyguard/KeyguardViewMediator.java | 35 +++++++++++++++++++ 4 files changed, 46 insertions(+) diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java index 64e39f5001f0..ec292016d3db 100644 --- a/core/java/android/provider/Settings.java +++ b/core/java/android/provider/Settings.java @@ -18673,6 +18673,13 @@ public final class Settings { public static final String REVIEW_PERMISSIONS_NOTIFICATION_STATE = "review_permissions_notification_state"; + /** + * Whether to automatically reboot the device after a user defined timeout + * + * @hide + */ + public static final String SETTINGS_REBOOT_AFTER_TIMEOUT = "settings_reboot_after_timeout"; + /** * Whether repair mode is active on the device. *

diff --git a/data/etc/com.android.systemui.xml b/data/etc/com.android.systemui.xml index 43683ffad432..499d39e0c5cf 100644 --- a/data/etc/com.android.systemui.xml +++ b/data/etc/com.android.systemui.xml @@ -54,6 +54,7 @@ + diff --git a/packages/SystemUI/AndroidManifest.xml b/packages/SystemUI/AndroidManifest.xml index 6f86f4e83623..3770d9530d5b 100644 --- a/packages/SystemUI/AndroidManifest.xml +++ b/packages/SystemUI/AndroidManifest.xml @@ -348,6 +348,9 @@ + + + diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java index 81856ac16575..dafa9bf8a9a3 100644 --- a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java +++ b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java @@ -238,6 +238,8 @@ public class KeyguardViewMediator implements CoreStartable, Dumpable, private final static String TAG = "KeyguardViewMediator"; + private static final String DELAYED_REBOOT_ACTION = + "com.android.internal.policy.impl.PhoneWindowManager.DELAYED_REBOOT"; public static final String DELAYED_KEYGUARD_ACTION = "com.android.internal.policy.impl.PhoneWindowManager.DELAYED_KEYGUARD"; private static final String DELAYED_LOCK_PROFILE_ACTION = @@ -411,6 +413,11 @@ public class KeyguardViewMediator implements CoreStartable, Dumpable, */ private int mDelayedProfileShowingSequence; + /** + * Same as {@link #mDelayedProfileShowingSequence}, but used for our reboot implementation + */ + private int mDelayedRebootSequence; + private final DismissCallbackRegistry mDismissCallbackRegistry; // the properties of the keyguard @@ -1495,6 +1502,7 @@ public class KeyguardViewMediator implements CoreStartable, Dumpable, final IntentFilter delayedActionFilter = new IntentFilter(); delayedActionFilter.addAction(DELAYED_KEYGUARD_ACTION); delayedActionFilter.addAction(DELAYED_LOCK_PROFILE_ACTION); + delayedActionFilter.addAction(DELAYED_REBOOT_ACTION); delayedActionFilter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); mContext.registerReceiver(mDelayedLockBroadcastReceiver, delayedActionFilter, SYSTEMUI_PERMISSION, null /* scheduler */, @@ -1866,6 +1874,18 @@ public class KeyguardViewMediator implements CoreStartable, Dumpable, } } + private void doRebootForOwnerAfterTimeoutIfEnabled(long rebootAfterTimeout) { + long when = SystemClock.elapsedRealtime() + rebootAfterTimeout; + Intent rebootIntent = new Intent(DELAYED_REBOOT_ACTION); + rebootIntent.putExtra("seq", mDelayedRebootSequence); + rebootIntent.addFlags(Intent.FLAG_RECEIVER_FOREGROUND); + PendingIntent sender = PendingIntent.getBroadcast(mContext, + 0, rebootIntent, PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_IMMUTABLE); + mAlarmManager.setExactAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, when, sender); + if (DEBUG) Log.d(TAG, "setting alarm to reboot device, timeout = " + + String.valueOf(rebootAfterTimeout)); + } + private void doKeyguardForChildProfilesLocked() { for (UserInfo profile : mUserTracker.getUserProfiles()) { if (!profile.isEnabled()) continue; @@ -1884,6 +1904,10 @@ public class KeyguardViewMediator implements CoreStartable, Dumpable, mDelayedProfileShowingSequence++; } + private void cancelDoRebootForOwnerAfterTimeoutIfEnabled() { + mDelayedRebootSequence++; + } + /** * It will let us know when the device is waking up. */ @@ -2276,6 +2300,10 @@ public class KeyguardViewMediator implements CoreStartable, Dumpable, if (DEBUG) Log.d(TAG, "doKeyguard: showing the lock screen"); showLocked(options); + final long rebootAfterTimeout = Settings.Global.getLong(mContext.getContentResolver(), Settings.Global.SETTINGS_REBOOT_AFTER_TIMEOUT, 0); + if (rebootAfterTimeout >= 1) { + doRebootForOwnerAfterTimeoutIfEnabled(rebootAfterTimeout); + } } private void lockProfile(int userId) { @@ -2455,6 +2483,12 @@ public class KeyguardViewMediator implements CoreStartable, Dumpable, } } } + } else if (DELAYED_REBOOT_ACTION.equals(intent.getAction())) { + final int sequence = intent.getIntExtra("seq", 0); + if (sequence == mDelayedRebootSequence) { + PowerManager pm = mContext.getSystemService(PowerManager.class); + pm.reboot(null); + } } } }; @@ -3164,6 +3198,7 @@ public class KeyguardViewMediator implements CoreStartable, Dumpable, mHideAnimationRun = false; adjustStatusBarLocked(); sendUserPresentBroadcast(); + cancelDoRebootForOwnerAfterTimeoutIfEnabled(); } private Configuration.Builder createInteractionJankMonitorConf(int cuj) {