| /** |
| * 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.server.notification; |
| |
| import static android.app.NotificationManager.AUTOMATIC_RULE_STATUS_DISABLED; |
| import static android.app.NotificationManager.AUTOMATIC_RULE_STATUS_ENABLED; |
| import static android.app.NotificationManager.AUTOMATIC_RULE_STATUS_REMOVED; |
| import static android.app.NotificationManager.Policy.PRIORITY_SENDERS_ANY; |
| import static android.service.notification.DNDModeProto.ROOT_CONFIG; |
| import static android.util.StatsLog.ANNOTATION_ID_IS_UID; |
| |
| import static com.android.internal.util.FrameworkStatsLog.DND_MODE_RULE; |
| |
| import android.app.AppOpsManager; |
| import android.app.AutomaticZenRule; |
| import android.app.Notification; |
| import android.app.NotificationManager; |
| import android.app.NotificationManager.Policy; |
| import android.app.PendingIntent; |
| import android.content.ComponentName; |
| import android.content.ContentResolver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.pm.ActivityInfo; |
| import android.content.pm.PackageItemInfo; |
| import android.content.pm.PackageManager; |
| import android.content.pm.ResolveInfo; |
| import android.content.pm.ServiceInfo; |
| import android.content.res.Resources; |
| import android.content.res.XmlResourceParser; |
| import android.database.ContentObserver; |
| import android.graphics.drawable.Icon; |
| import android.media.AudioAttributes; |
| import android.media.AudioManager; |
| import android.media.AudioManagerInternal; |
| import android.media.AudioSystem; |
| import android.media.VolumePolicy; |
| import android.net.Uri; |
| import android.os.Binder; |
| import android.os.Bundle; |
| import android.os.Handler; |
| import android.os.Looper; |
| import android.os.Message; |
| import android.os.Process; |
| import android.os.SystemClock; |
| import android.os.UserHandle; |
| import android.provider.Settings; |
| import android.provider.Settings.Global; |
| import android.service.notification.Condition; |
| import android.service.notification.ConditionProviderService; |
| import android.service.notification.ZenModeConfig; |
| import android.service.notification.ZenModeConfig.ZenRule; |
| import android.service.notification.ZenModeProto; |
| import android.service.notification.ZenPolicy; |
| import android.util.AndroidRuntimeException; |
| import android.util.ArrayMap; |
| import android.util.Log; |
| import android.util.Slog; |
| import android.util.SparseArray; |
| import android.util.StatsEvent; |
| import android.util.TypedXmlPullParser; |
| import android.util.TypedXmlSerializer; |
| import android.util.proto.ProtoOutputStream; |
| |
| import com.android.internal.R; |
| import com.android.internal.annotations.VisibleForTesting; |
| import com.android.internal.logging.MetricsLogger; |
| import com.android.internal.messages.nano.SystemMessageProto.SystemMessage; |
| import com.android.internal.notification.SystemNotificationChannels; |
| import com.android.internal.util.XmlUtils; |
| import com.android.server.LocalServices; |
| |
| import libcore.io.IoUtils; |
| |
| import org.xmlpull.v1.XmlPullParser; |
| import org.xmlpull.v1.XmlPullParserException; |
| |
| import java.io.IOException; |
| import java.io.PrintWriter; |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Objects; |
| |
| /** |
| * NotificationManagerService helper for functionality related to zen mode. |
| */ |
| public class ZenModeHelper { |
| static final String TAG = "ZenModeHelper"; |
| static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG); |
| |
| // The amount of time rules instances can exist without their owning app being installed. |
| private static final int RULE_INSTANCE_GRACE_PERIOD = 1000 * 60 * 60 * 72; |
| static final int RULE_LIMIT_PER_PACKAGE = 100; |
| |
| // pkg|userId => uid |
| protected final ArrayMap<String, Integer> mRulesUidCache = new ArrayMap<>(); |
| |
| private final Context mContext; |
| private final H mHandler; |
| private final SettingsObserver mSettingsObserver; |
| private final AppOpsManager mAppOps; |
| @VisibleForTesting protected final NotificationManager mNotificationManager; |
| private final SysUiStatsEvent.BuilderFactory mStatsEventBuilderFactory; |
| @VisibleForTesting protected ZenModeConfig mDefaultConfig; |
| private final ArrayList<Callback> mCallbacks = new ArrayList<Callback>(); |
| private final ZenModeFiltering mFiltering; |
| protected final RingerModeDelegate mRingerModeDelegate = new |
| RingerModeDelegate(); |
| @VisibleForTesting protected final ZenModeConditions mConditions; |
| @VisibleForTesting final SparseArray<ZenModeConfig> mConfigs = new SparseArray<>(); |
| private final Metrics mMetrics = new Metrics(); |
| private final ConditionProviders.Config mServiceConfig; |
| |
| @VisibleForTesting protected int mZenMode; |
| @VisibleForTesting protected NotificationManager.Policy mConsolidatedPolicy; |
| private int mUser = UserHandle.USER_SYSTEM; |
| @VisibleForTesting protected ZenModeConfig mConfig; |
| @VisibleForTesting protected AudioManagerInternal mAudioManager; |
| protected PackageManager mPm; |
| private long mSuppressedEffects; |
| |
| public static final long SUPPRESSED_EFFECT_NOTIFICATIONS = 1; |
| public static final long SUPPRESSED_EFFECT_CALLS = 1 << 1; |
| public static final long SUPPRESSED_EFFECT_ALL = SUPPRESSED_EFFECT_CALLS |
| | SUPPRESSED_EFFECT_NOTIFICATIONS; |
| |
| @VisibleForTesting protected boolean mIsBootComplete; |
| |
| private String[] mPriorityOnlyDndExemptPackages; |
| |
| public ZenModeHelper(Context context, Looper looper, ConditionProviders conditionProviders, |
| SysUiStatsEvent.BuilderFactory statsEventBuilderFactory) { |
| mContext = context; |
| mHandler = new H(looper); |
| addCallback(mMetrics); |
| mAppOps = context.getSystemService(AppOpsManager.class); |
| mNotificationManager = context.getSystemService(NotificationManager.class); |
| |
| mDefaultConfig = readDefaultConfig(mContext.getResources()); |
| updateDefaultAutomaticRuleNames(); |
| mConfig = mDefaultConfig.copy(); |
| mConfigs.put(UserHandle.USER_SYSTEM, mConfig); |
| mConsolidatedPolicy = mConfig.toNotificationPolicy(); |
| |
| mSettingsObserver = new SettingsObserver(mHandler); |
| mSettingsObserver.observe(); |
| mFiltering = new ZenModeFiltering(mContext); |
| mConditions = new ZenModeConditions(this, conditionProviders); |
| mServiceConfig = conditionProviders.getConfig(); |
| mStatsEventBuilderFactory = statsEventBuilderFactory; |
| } |
| |
| public Looper getLooper() { |
| return mHandler.getLooper(); |
| } |
| |
| @Override |
| public String toString() { |
| return TAG; |
| } |
| |
| public boolean matchesCallFilter(UserHandle userHandle, Bundle extras, |
| ValidateNotificationPeople validator, int contactsTimeoutMs, float timeoutAffinity) { |
| synchronized (mConfig) { |
| return ZenModeFiltering.matchesCallFilter(mContext, mZenMode, mConsolidatedPolicy, |
| userHandle, extras, validator, contactsTimeoutMs, timeoutAffinity); |
| } |
| } |
| |
| public boolean isCall(NotificationRecord record) { |
| return mFiltering.isCall(record); |
| } |
| |
| public void recordCaller(NotificationRecord record) { |
| mFiltering.recordCall(record); |
| } |
| |
| public boolean shouldIntercept(NotificationRecord record) { |
| synchronized (mConfig) { |
| return mFiltering.shouldIntercept(mZenMode, mConsolidatedPolicy, record); |
| } |
| } |
| |
| public void addCallback(Callback callback) { |
| mCallbacks.add(callback); |
| } |
| |
| public void removeCallback(Callback callback) { |
| mCallbacks.remove(callback); |
| } |
| |
| public void initZenMode() { |
| if (DEBUG) Log.d(TAG, "initZenMode"); |
| evaluateZenMode("init", true /*setRingerMode*/); |
| } |
| |
| public void onSystemReady() { |
| if (DEBUG) Log.d(TAG, "onSystemReady"); |
| mAudioManager = LocalServices.getService(AudioManagerInternal.class); |
| if (mAudioManager != null) { |
| mAudioManager.setRingerModeDelegate(mRingerModeDelegate); |
| } |
| mPm = mContext.getPackageManager(); |
| mHandler.postMetricsTimer(); |
| cleanUpZenRules(); |
| evaluateZenMode("onSystemReady", true); |
| mIsBootComplete = true; |
| showZenUpgradeNotification(mZenMode); |
| } |
| |
| public void onUserSwitched(int user) { |
| loadConfigForUser(user, "onUserSwitched"); |
| } |
| |
| public void onUserRemoved(int user) { |
| if (user < UserHandle.USER_SYSTEM) return; |
| if (DEBUG) Log.d(TAG, "onUserRemoved u=" + user); |
| mConfigs.remove(user); |
| } |
| |
| public void onUserUnlocked(int user) { |
| loadConfigForUser(user, "onUserUnlocked"); |
| } |
| |
| void setPriorityOnlyDndExemptPackages(String[] packages) { |
| mPriorityOnlyDndExemptPackages = packages; |
| } |
| |
| private void loadConfigForUser(int user, String reason) { |
| if (mUser == user || user < UserHandle.USER_SYSTEM) return; |
| mUser = user; |
| if (DEBUG) Log.d(TAG, reason + " u=" + user); |
| ZenModeConfig config = mConfigs.get(user); |
| if (config == null) { |
| if (DEBUG) Log.d(TAG, reason + " generating default config for user " + user); |
| config = mDefaultConfig.copy(); |
| config.user = user; |
| } |
| synchronized (mConfig) { |
| setConfigLocked(config, null, reason); |
| } |
| cleanUpZenRules(); |
| } |
| |
| public int getZenModeListenerInterruptionFilter() { |
| return NotificationManager.zenModeToInterruptionFilter(mZenMode); |
| } |
| |
| public void requestFromListener(ComponentName name, int filter) { |
| final int newZen = NotificationManager.zenModeFromInterruptionFilter(filter, -1); |
| if (newZen != -1) { |
| setManualZenMode(newZen, null, name != null ? name.getPackageName() : null, |
| "listener:" + (name != null ? name.flattenToShortString() : null)); |
| } |
| } |
| |
| public void setSuppressedEffects(long suppressedEffects) { |
| if (mSuppressedEffects == suppressedEffects) return; |
| mSuppressedEffects = suppressedEffects; |
| applyRestrictions(); |
| } |
| |
| public long getSuppressedEffects() { |
| return mSuppressedEffects; |
| } |
| |
| public int getZenMode() { |
| return mZenMode; |
| } |
| |
| public List<ZenRule> getZenRules() { |
| List<ZenRule> rules = new ArrayList<>(); |
| synchronized (mConfig) { |
| if (mConfig == null) return rules; |
| for (ZenRule rule : mConfig.automaticRules.values()) { |
| if (canManageAutomaticZenRule(rule)) { |
| rules.add(rule); |
| } |
| } |
| } |
| return rules; |
| } |
| |
| public AutomaticZenRule getAutomaticZenRule(String id) { |
| ZenRule rule; |
| synchronized (mConfig) { |
| if (mConfig == null) return null; |
| rule = mConfig.automaticRules.get(id); |
| } |
| if (rule == null) return null; |
| if (canManageAutomaticZenRule(rule)) { |
| return createAutomaticZenRule(rule); |
| } |
| return null; |
| } |
| |
| public String addAutomaticZenRule(String pkg, AutomaticZenRule automaticZenRule, |
| String reason) { |
| if (!ZenModeConfig.SYSTEM_AUTHORITY.equals(pkg)) { |
| PackageItemInfo component = getServiceInfo(automaticZenRule.getOwner()); |
| if (component == null) { |
| component = getActivityInfo(automaticZenRule.getConfigurationActivity()); |
| } |
| if (component == null) { |
| throw new IllegalArgumentException("Lacking enabled CPS or config activity"); |
| } |
| int ruleInstanceLimit = -1; |
| if (component.metaData != null) { |
| ruleInstanceLimit = component.metaData.getInt( |
| ConditionProviderService.META_DATA_RULE_INSTANCE_LIMIT, -1); |
| } |
| int newRuleInstanceCount = getCurrentInstanceCount(automaticZenRule.getOwner()) |
| + getCurrentInstanceCount(automaticZenRule.getConfigurationActivity()) |
| + 1; |
| int newPackageRuleCount = getPackageRuleCount(pkg) + 1; |
| if (newPackageRuleCount > RULE_LIMIT_PER_PACKAGE |
| || (ruleInstanceLimit > 0 && ruleInstanceLimit < newRuleInstanceCount)) { |
| throw new IllegalArgumentException("Rule instance limit exceeded"); |
| } |
| } |
| |
| ZenModeConfig newConfig; |
| synchronized (mConfig) { |
| if (mConfig == null) { |
| throw new AndroidRuntimeException("Could not create rule"); |
| } |
| if (DEBUG) { |
| Log.d(TAG, "addAutomaticZenRule rule= " + automaticZenRule + " reason=" + reason); |
| } |
| newConfig = mConfig.copy(); |
| ZenRule rule = new ZenRule(); |
| populateZenRule(pkg, automaticZenRule, rule, true); |
| newConfig.automaticRules.put(rule.id, rule); |
| if (setConfigLocked(newConfig, reason, rule.component, true)) { |
| return rule.id; |
| } else { |
| throw new AndroidRuntimeException("Could not create rule"); |
| } |
| } |
| } |
| |
| public boolean updateAutomaticZenRule(String ruleId, AutomaticZenRule automaticZenRule, |
| String reason) { |
| ZenModeConfig newConfig; |
| synchronized (mConfig) { |
| if (mConfig == null) return false; |
| if (DEBUG) { |
| Log.d(TAG, "updateAutomaticZenRule zenRule=" + automaticZenRule |
| + " reason=" + reason); |
| } |
| newConfig = mConfig.copy(); |
| ZenModeConfig.ZenRule rule; |
| if (ruleId == null) { |
| throw new IllegalArgumentException("Rule doesn't exist"); |
| } else { |
| rule = newConfig.automaticRules.get(ruleId); |
| if (rule == null || !canManageAutomaticZenRule(rule)) { |
| throw new SecurityException( |
| "Cannot update rules not owned by your condition provider"); |
| } |
| } |
| if (rule.enabled != automaticZenRule.isEnabled()) { |
| dispatchOnAutomaticRuleStatusChanged(mConfig.user, rule.getPkg(), ruleId, |
| automaticZenRule.isEnabled() |
| ? AUTOMATIC_RULE_STATUS_ENABLED : AUTOMATIC_RULE_STATUS_DISABLED); |
| } |
| |
| populateZenRule(rule.pkg, automaticZenRule, rule, false); |
| return setConfigLocked(newConfig, reason, rule.component, true); |
| } |
| } |
| |
| public boolean removeAutomaticZenRule(String id, String reason) { |
| ZenModeConfig newConfig; |
| synchronized (mConfig) { |
| if (mConfig == null) return false; |
| newConfig = mConfig.copy(); |
| ZenRule ruleToRemove = newConfig.automaticRules.get(id); |
| if (ruleToRemove == null) return false; |
| if (canManageAutomaticZenRule(ruleToRemove)) { |
| newConfig.automaticRules.remove(id); |
| if (ruleToRemove.getPkg() != null && !"android".equals(ruleToRemove.getPkg())) { |
| for (ZenRule currRule : newConfig.automaticRules.values()) { |
| if (currRule.getPkg() != null |
| && currRule.getPkg().equals(ruleToRemove.getPkg())) { |
| break; // no need to remove from cache |
| } |
| } |
| mRulesUidCache.remove(getPackageUserKey(ruleToRemove.getPkg(), newConfig.user)); |
| } |
| if (DEBUG) Log.d(TAG, "removeZenRule zenRule=" + id + " reason=" + reason); |
| } else { |
| throw new SecurityException( |
| "Cannot delete rules not owned by your condition provider"); |
| } |
| dispatchOnAutomaticRuleStatusChanged( |
| mConfig.user, ruleToRemove.getPkg(), id, AUTOMATIC_RULE_STATUS_REMOVED); |
| return setConfigLocked(newConfig, reason, null, true); |
| } |
| } |
| |
| public boolean removeAutomaticZenRules(String packageName, String reason) { |
| ZenModeConfig newConfig; |
| synchronized (mConfig) { |
| if (mConfig == null) return false; |
| newConfig = mConfig.copy(); |
| for (int i = newConfig.automaticRules.size() - 1; i >= 0; i--) { |
| ZenRule rule = newConfig.automaticRules.get(newConfig.automaticRules.keyAt(i)); |
| if (Objects.equals(rule.getPkg(), packageName) && canManageAutomaticZenRule(rule)) { |
| newConfig.automaticRules.removeAt(i); |
| } |
| } |
| return setConfigLocked(newConfig, reason, null, true); |
| } |
| } |
| |
| public void setAutomaticZenRuleState(String id, Condition condition) { |
| ZenModeConfig newConfig; |
| synchronized (mConfig) { |
| if (mConfig == null) return; |
| |
| newConfig = mConfig.copy(); |
| ArrayList<ZenRule> rules = new ArrayList<>(); |
| rules.add(newConfig.automaticRules.get(id)); |
| setAutomaticZenRuleStateLocked(newConfig, rules, condition); |
| } |
| } |
| |
| public void setAutomaticZenRuleState(Uri ruleDefinition, Condition condition) { |
| ZenModeConfig newConfig; |
| synchronized (mConfig) { |
| if (mConfig == null) return; |
| newConfig = mConfig.copy(); |
| |
| setAutomaticZenRuleStateLocked(newConfig, |
| findMatchingRules(newConfig, ruleDefinition, condition), |
| condition); |
| } |
| } |
| |
| private void setAutomaticZenRuleStateLocked(ZenModeConfig config, List<ZenRule> rules, |
| Condition condition) { |
| if (rules == null || rules.isEmpty()) return; |
| |
| for (ZenRule rule : rules) { |
| rule.condition = condition; |
| updateSnoozing(rule); |
| setConfigLocked(config, rule.component, "conditionChanged"); |
| } |
| } |
| |
| private List<ZenRule> findMatchingRules(ZenModeConfig config, Uri id, Condition condition) { |
| List<ZenRule> matchingRules= new ArrayList<>(); |
| if (ruleMatches(id, condition, config.manualRule)) { |
| matchingRules.add(config.manualRule); |
| } else { |
| for (ZenRule automaticRule : config.automaticRules.values()) { |
| if (ruleMatches(id, condition, automaticRule)) { |
| matchingRules.add(automaticRule); |
| } |
| } |
| } |
| return matchingRules; |
| } |
| |
| private boolean ruleMatches(Uri id, Condition condition, ZenRule rule) { |
| if (id == null || rule == null || rule.conditionId == null) return false; |
| if (!rule.conditionId.equals(id)) return false; |
| if (Objects.equals(condition, rule.condition)) return false; |
| return true; |
| } |
| |
| private boolean updateSnoozing(ZenRule rule) { |
| if (rule != null && rule.snoozing && !rule.isTrueOrUnknown()) { |
| rule.snoozing = false; |
| if (DEBUG) Log.d(TAG, "Snoozing reset for " + rule.conditionId); |
| return true; |
| } |
| return false; |
| } |
| |
| public int getCurrentInstanceCount(ComponentName cn) { |
| if (cn == null) { |
| return 0; |
| } |
| int count = 0; |
| synchronized (mConfig) { |
| for (ZenRule rule : mConfig.automaticRules.values()) { |
| if (cn.equals(rule.component) || cn.equals(rule.configurationActivity)) { |
| count++; |
| } |
| } |
| } |
| return count; |
| } |
| |
| // Equivalent method to getCurrentInstanceCount, but for all rules associated with a specific |
| // package rather than a condition provider service or activity. |
| private int getPackageRuleCount(String pkg) { |
| if (pkg == null) { |
| return 0; |
| } |
| int count = 0; |
| synchronized (mConfig) { |
| for (ZenRule rule : mConfig.automaticRules.values()) { |
| if (pkg.equals(rule.getPkg())) { |
| count++; |
| } |
| } |
| } |
| return count; |
| } |
| |
| public boolean canManageAutomaticZenRule(ZenRule rule) { |
| final int callingUid = Binder.getCallingUid(); |
| if (callingUid == 0 || callingUid == Process.SYSTEM_UID) { |
| return true; |
| } else if (mContext.checkCallingPermission(android.Manifest.permission.MANAGE_NOTIFICATIONS) |
| == PackageManager.PERMISSION_GRANTED) { |
| return true; |
| } else { |
| String[] packages = mPm.getPackagesForUid(Binder.getCallingUid()); |
| if (packages != null) { |
| final int packageCount = packages.length; |
| for (int i = 0; i < packageCount; i++) { |
| if (packages[i].equals(rule.getPkg())) { |
| return true; |
| } |
| } |
| } |
| return false; |
| } |
| } |
| |
| protected void updateDefaultZenRules() { |
| updateDefaultAutomaticRuleNames(); |
| for (ZenRule defaultRule : mDefaultConfig.automaticRules.values()) { |
| ZenRule currRule = mConfig.automaticRules.get(defaultRule.id); |
| // if default rule wasn't user-modified nor enabled, use localized name |
| // instead of previous system name |
| if (currRule != null && !currRule.modified && !currRule.enabled |
| && !defaultRule.name.equals(currRule.name)) { |
| if (canManageAutomaticZenRule(currRule)) { |
| if (DEBUG) Slog.d(TAG, "Locale change - updating default zen rule name " |
| + "from " + currRule.name + " to " + defaultRule.name); |
| // update default rule (if locale changed, name of rule will change) |
| currRule.name = defaultRule.name; |
| updateAutomaticZenRule(defaultRule.id, createAutomaticZenRule(currRule), |
| "locale changed"); |
| } |
| } |
| } |
| } |
| |
| private ServiceInfo getServiceInfo(ComponentName owner) { |
| Intent queryIntent = new Intent(); |
| queryIntent.setComponent(owner); |
| List<ResolveInfo> installedServices = mPm.queryIntentServicesAsUser( |
| queryIntent, |
| PackageManager.GET_SERVICES | PackageManager.GET_META_DATA, |
| UserHandle.getCallingUserId()); |
| if (installedServices != null) { |
| for (int i = 0, count = installedServices.size(); i < count; i++) { |
| ResolveInfo resolveInfo = installedServices.get(i); |
| ServiceInfo info = resolveInfo.serviceInfo; |
| if (mServiceConfig.bindPermission.equals(info.permission)) { |
| return info; |
| } |
| } |
| } |
| return null; |
| } |
| |
| private ActivityInfo getActivityInfo(ComponentName configActivity) { |
| Intent queryIntent = new Intent(); |
| queryIntent.setComponent(configActivity); |
| List<ResolveInfo> installedComponents = mPm.queryIntentActivitiesAsUser( |
| queryIntent, |
| PackageManager.GET_ACTIVITIES | PackageManager.GET_META_DATA, |
| UserHandle.getCallingUserId()); |
| if (installedComponents != null) { |
| for (int i = 0, count = installedComponents.size(); i < count; i++) { |
| ResolveInfo resolveInfo = installedComponents.get(i); |
| return resolveInfo.activityInfo; |
| } |
| } |
| return null; |
| } |
| |
| private void populateZenRule(String pkg, AutomaticZenRule automaticZenRule, ZenRule rule, |
| boolean isNew) { |
| rule.name = automaticZenRule.getName(); |
| rule.condition = null; |
| rule.conditionId = automaticZenRule.getConditionId(); |
| rule.enabled = automaticZenRule.isEnabled(); |
| rule.modified = automaticZenRule.isModified(); |
| rule.zenPolicy = automaticZenRule.getZenPolicy(); |
| rule.zenMode = NotificationManager.zenModeFromInterruptionFilter( |
| automaticZenRule.getInterruptionFilter(), Global.ZEN_MODE_OFF); |
| rule.configurationActivity = automaticZenRule.getConfigurationActivity(); |
| |
| if (isNew) { |
| rule.id = ZenModeConfig.newRuleId(); |
| rule.creationTime = System.currentTimeMillis(); |
| rule.component = automaticZenRule.getOwner(); |
| rule.pkg = pkg; |
| } |
| |
| if (rule.enabled != automaticZenRule.isEnabled()) { |
| rule.snoozing = false; |
| } |
| } |
| |
| protected AutomaticZenRule createAutomaticZenRule(ZenRule rule) { |
| AutomaticZenRule azr = new AutomaticZenRule(rule.name, rule.component, |
| rule.configurationActivity, |
| rule.conditionId, rule.zenPolicy, |
| NotificationManager.zenModeToInterruptionFilter(rule.zenMode), |
| rule.enabled, rule.creationTime); |
| azr.setPackageName(rule.pkg); |
| return azr; |
| } |
| |
| public void setManualZenMode(int zenMode, Uri conditionId, String caller, String reason) { |
| setManualZenMode(zenMode, conditionId, reason, caller, true /*setRingerMode*/); |
| Settings.Secure.putInt(mContext.getContentResolver(), |
| Settings.Secure.SHOW_ZEN_SETTINGS_SUGGESTION, 0); |
| } |
| |
| private void setManualZenMode(int zenMode, Uri conditionId, String reason, String caller, |
| boolean setRingerMode) { |
| ZenModeConfig newConfig; |
| synchronized (mConfig) { |
| if (mConfig == null) return; |
| if (!Global.isValidZenMode(zenMode)) return; |
| if (DEBUG) Log.d(TAG, "setManualZenMode " + Global.zenModeToString(zenMode) |
| + " conditionId=" + conditionId + " reason=" + reason |
| + " setRingerMode=" + setRingerMode); |
| newConfig = mConfig.copy(); |
| if (zenMode == Global.ZEN_MODE_OFF) { |
| newConfig.manualRule = null; |
| for (ZenRule automaticRule : newConfig.automaticRules.values()) { |
| if (automaticRule.isAutomaticActive()) { |
| automaticRule.snoozing = true; |
| } |
| } |
| } else { |
| final ZenRule newRule = new ZenRule(); |
| newRule.enabled = true; |
| newRule.zenMode = zenMode; |
| newRule.conditionId = conditionId; |
| newRule.enabler = caller; |
| newConfig.manualRule = newRule; |
| } |
| setConfigLocked(newConfig, reason, null, setRingerMode); |
| } |
| } |
| |
| void dump(ProtoOutputStream proto) { |
| proto.write(ZenModeProto.ZEN_MODE, mZenMode); |
| synchronized (mConfig) { |
| if (mConfig.manualRule != null) { |
| mConfig.manualRule.dumpDebug(proto, ZenModeProto.ENABLED_ACTIVE_CONDITIONS); |
| } |
| for (ZenRule rule : mConfig.automaticRules.values()) { |
| if (rule.enabled && rule.condition != null |
| && rule.condition.state == Condition.STATE_TRUE |
| && !rule.snoozing) { |
| rule.dumpDebug(proto, ZenModeProto.ENABLED_ACTIVE_CONDITIONS); |
| } |
| } |
| mConfig.toNotificationPolicy().dumpDebug(proto, ZenModeProto.POLICY); |
| proto.write(ZenModeProto.SUPPRESSED_EFFECTS, mSuppressedEffects); |
| } |
| } |
| |
| public void dump(PrintWriter pw, String prefix) { |
| pw.print(prefix); |
| pw.print("mZenMode="); |
| pw.println(Global.zenModeToString(mZenMode)); |
| pw.print(prefix); |
| pw.println("mConsolidatedPolicy=" + mConsolidatedPolicy.toString()); |
| final int N = mConfigs.size(); |
| for (int i = 0; i < N; i++) { |
| dump(pw, prefix, "mConfigs[u=" + mConfigs.keyAt(i) + "]", mConfigs.valueAt(i)); |
| } |
| pw.print(prefix); pw.print("mUser="); pw.println(mUser); |
| synchronized (mConfig) { |
| dump(pw, prefix, "mConfig", mConfig); |
| } |
| |
| pw.print(prefix); pw.print("mSuppressedEffects="); pw.println(mSuppressedEffects); |
| mFiltering.dump(pw, prefix); |
| mConditions.dump(pw, prefix); |
| } |
| |
| private static void dump(PrintWriter pw, String prefix, String var, ZenModeConfig config) { |
| pw.print(prefix); pw.print(var); pw.print('='); |
| if (config == null) { |
| pw.println(config); |
| return; |
| } |
| pw.printf("allow(alarms=%b,media=%b,system=%b,calls=%b,callsFrom=%s,repeatCallers=%b," |
| + "messages=%b,messagesFrom=%s,conversations=%b,conversationsFrom=%s," |
| + "events=%b,reminders=%b)\n", |
| config.allowAlarms, config.allowMedia, config.allowSystem, |
| config.allowCalls, ZenModeConfig.sourceToString(config.allowCallsFrom), |
| config.allowRepeatCallers, config.allowMessages, |
| ZenModeConfig.sourceToString(config.allowMessagesFrom), |
| config.allowConversations, |
| ZenPolicy.conversationTypeToString(config.allowConversationsFrom), |
| config.allowEvents, config.allowReminders); |
| pw.print(prefix); |
| pw.printf(" disallow(visualEffects=%s)\n", config.suppressedVisualEffects); |
| pw.print(prefix); pw.print(" manualRule="); pw.println(config.manualRule); |
| if (config.automaticRules.isEmpty()) return; |
| final int N = config.automaticRules.size(); |
| for (int i = 0; i < N; i++) { |
| pw.print(prefix); pw.print(i == 0 ? " automaticRules=" : " "); |
| pw.println(config.automaticRules.valueAt(i)); |
| } |
| } |
| |
| public void readXml(TypedXmlPullParser parser, boolean forRestore, int userId) |
| throws XmlPullParserException, IOException { |
| ZenModeConfig config = ZenModeConfig.readXml(parser); |
| String reason = "readXml"; |
| |
| if (config != null) { |
| if (forRestore) { |
| config.user = userId; |
| config.manualRule = null; // don't restore the manual rule |
| } |
| |
| // booleans to determine whether to reset the rules to the default rules |
| boolean allRulesDisabled = true; |
| boolean hasDefaultRules = config.automaticRules.containsAll( |
| ZenModeConfig.DEFAULT_RULE_IDS); |
| |
| long time = System.currentTimeMillis(); |
| if (config.automaticRules != null && config.automaticRules.size() > 0) { |
| for (ZenRule automaticRule : config.automaticRules.values()) { |
| if (forRestore) { |
| // don't restore transient state from restored automatic rules |
| automaticRule.snoozing = false; |
| automaticRule.condition = null; |
| automaticRule.creationTime = time; |
| } |
| |
| allRulesDisabled &= !automaticRule.enabled; |
| } |
| } |
| |
| if (!hasDefaultRules && allRulesDisabled |
| && (forRestore || config.version < ZenModeConfig.XML_VERSION)) { |
| // reset zen automatic rules to default on restore or upgrade if: |
| // - doesn't already have default rules and |
| // - all previous automatic rules were disabled |
| config.automaticRules = new ArrayMap<>(); |
| for (ZenRule rule : mDefaultConfig.automaticRules.values()) { |
| config.automaticRules.put(rule.id, rule); |
| } |
| reason += ", reset to default rules"; |
| } |
| |
| // Resolve user id for settings. |
| userId = userId == UserHandle.USER_ALL ? UserHandle.USER_SYSTEM : userId; |
| if (config.version < ZenModeConfig.XML_VERSION) { |
| Settings.Secure.putIntForUser(mContext.getContentResolver(), |
| Settings.Secure.SHOW_ZEN_UPGRADE_NOTIFICATION, 1, userId); |
| } else { |
| // devices not restoring/upgrading already have updated zen settings |
| Settings.Secure.putIntForUser(mContext.getContentResolver(), |
| Settings.Secure.ZEN_SETTINGS_UPDATED, 1, userId); |
| } |
| if (DEBUG) Log.d(TAG, reason); |
| synchronized (mConfig) { |
| setConfigLocked(config, null, reason); |
| } |
| } |
| } |
| |
| public void writeXml(TypedXmlSerializer out, boolean forBackup, Integer version, int userId) |
| throws IOException { |
| synchronized (mConfigs) { |
| final int n = mConfigs.size(); |
| for (int i = 0; i < n; i++) { |
| if (forBackup && mConfigs.keyAt(i) != userId) { |
| continue; |
| } |
| mConfigs.valueAt(i).writeXml(out, version); |
| } |
| } |
| } |
| |
| /** |
| * @return user-specified default notification policy for priority only do not disturb |
| */ |
| public Policy getNotificationPolicy() { |
| return getNotificationPolicy(mConfig); |
| } |
| |
| private static Policy getNotificationPolicy(ZenModeConfig config) { |
| return config == null ? null : config.toNotificationPolicy(); |
| } |
| |
| /** |
| * Sets the global notification policy used for priority only do not disturb |
| */ |
| public void setNotificationPolicy(Policy policy) { |
| if (policy == null || mConfig == null) return; |
| synchronized (mConfig) { |
| final ZenModeConfig newConfig = mConfig.copy(); |
| newConfig.applyNotificationPolicy(policy); |
| setConfigLocked(newConfig, null, "setNotificationPolicy"); |
| } |
| } |
| |
| /** |
| * Removes old rule instances whose owner is not installed. |
| */ |
| private void cleanUpZenRules() { |
| long currentTime = System.currentTimeMillis(); |
| synchronized (mConfig) { |
| final ZenModeConfig newConfig = mConfig.copy(); |
| if (newConfig.automaticRules != null) { |
| for (int i = newConfig.automaticRules.size() - 1; i >= 0; i--) { |
| ZenRule rule = newConfig.automaticRules.get(newConfig.automaticRules.keyAt(i)); |
| if (RULE_INSTANCE_GRACE_PERIOD < (currentTime - rule.creationTime)) { |
| try { |
| if (rule.getPkg() != null) { |
| mPm.getPackageInfo(rule.getPkg(), PackageManager.MATCH_ANY_USER); |
| } |
| } catch (PackageManager.NameNotFoundException e) { |
| newConfig.automaticRules.removeAt(i); |
| } |
| } |
| } |
| } |
| setConfigLocked(newConfig, null, "cleanUpZenRules"); |
| } |
| } |
| |
| /** |
| * @return a copy of the zen mode configuration |
| */ |
| public ZenModeConfig getConfig() { |
| synchronized (mConfig) { |
| return mConfig.copy(); |
| } |
| } |
| |
| /** |
| * @return a copy of the zen mode consolidated policy |
| */ |
| public Policy getConsolidatedNotificationPolicy() { |
| return mConsolidatedPolicy.copy(); |
| } |
| |
| public boolean setConfigLocked(ZenModeConfig config, ComponentName triggeringComponent, |
| String reason) { |
| return setConfigLocked(config, reason, triggeringComponent, true /*setRingerMode*/); |
| } |
| |
| public void setConfig(ZenModeConfig config, ComponentName triggeringComponent, String reason) { |
| synchronized (mConfig) { |
| setConfigLocked(config, triggeringComponent, reason); |
| } |
| } |
| |
| private boolean setConfigLocked(ZenModeConfig config, String reason, |
| ComponentName triggeringComponent, boolean setRingerMode) { |
| final long identity = Binder.clearCallingIdentity(); |
| try { |
| if (config == null || !config.isValid()) { |
| Log.w(TAG, "Invalid config in setConfigLocked; " + config); |
| return false; |
| } |
| if (config.user != mUser) { |
| // simply store away for background users |
| mConfigs.put(config.user, config); |
| if (DEBUG) Log.d(TAG, "setConfigLocked: store config for user " + config.user); |
| return true; |
| } |
| // handle CPS backed conditions - danger! may modify config |
| mConditions.evaluateConfig(config, null, false /*processSubscriptions*/); |
| |
| mConfigs.put(config.user, config); |
| if (DEBUG) Log.d(TAG, "setConfigLocked reason=" + reason, new Throwable()); |
| ZenLog.traceConfig(reason, mConfig, config); |
| |
| // send some broadcasts |
| final boolean policyChanged = !Objects.equals(getNotificationPolicy(mConfig), |
| getNotificationPolicy(config)); |
| if (!config.equals(mConfig)) { |
| mConfig = config; |
| dispatchOnConfigChanged(); |
| updateConsolidatedPolicy(reason); |
| } |
| if (policyChanged) { |
| dispatchOnPolicyChanged(); |
| } |
| mHandler.postApplyConfig(config, reason, triggeringComponent, setRingerMode); |
| return true; |
| } catch (SecurityException e) { |
| Log.wtf(TAG, "Invalid rule in config", e); |
| return false; |
| } finally { |
| Binder.restoreCallingIdentity(identity); |
| } |
| } |
| |
| private void applyConfig(ZenModeConfig config, String reason, |
| ComponentName triggeringComponent, boolean setRingerMode) { |
| final String val = Integer.toString(config.hashCode()); |
| Global.putString(mContext.getContentResolver(), Global.ZEN_MODE_CONFIG_ETAG, val); |
| evaluateZenMode(reason, setRingerMode); |
| mConditions.evaluateConfig(config, triggeringComponent, true /*processSubscriptions*/); |
| } |
| |
| private int getZenModeSetting() { |
| return Global.getInt(mContext.getContentResolver(), Global.ZEN_MODE, Global.ZEN_MODE_OFF); |
| } |
| |
| @VisibleForTesting |
| protected void setZenModeSetting(int zen) { |
| Global.putInt(mContext.getContentResolver(), Global.ZEN_MODE, zen); |
| showZenUpgradeNotification(zen); |
| } |
| |
| private int getPreviousRingerModeSetting() { |
| return Global.getInt(mContext.getContentResolver(), |
| Global.ZEN_MODE_RINGER_LEVEL, AudioManager.RINGER_MODE_NORMAL); |
| } |
| |
| private void setPreviousRingerModeSetting(Integer previousRingerLevel) { |
| Global.putString( |
| mContext.getContentResolver(), Global.ZEN_MODE_RINGER_LEVEL, |
| previousRingerLevel == null ? null : Integer.toString(previousRingerLevel)); |
| } |
| |
| @VisibleForTesting |
| protected void evaluateZenMode(String reason, boolean setRingerMode) { |
| if (DEBUG) Log.d(TAG, "evaluateZenMode"); |
| if (mConfig == null) return; |
| final int policyHashBefore = mConsolidatedPolicy == null ? 0 |
| : mConsolidatedPolicy.hashCode(); |
| final int zenBefore = mZenMode; |
| final int zen = computeZenMode(); |
| ZenLog.traceSetZenMode(zen, reason); |
| mZenMode = zen; |
| setZenModeSetting(mZenMode); |
| updateConsolidatedPolicy(reason); |
| updateRingerModeAffectedStreams(); |
| if (setRingerMode && (zen != zenBefore || (zen == Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS |
| && policyHashBefore != mConsolidatedPolicy.hashCode()))) { |
| applyZenToRingerMode(); |
| } |
| applyRestrictions(); |
| if (zen != zenBefore) { |
| mHandler.postDispatchOnZenModeChanged(); |
| } |
| } |
| |
| private void updateRingerModeAffectedStreams() { |
| if (mAudioManager != null) { |
| mAudioManager.updateRingerModeAffectedStreamsInternal(); |
| } |
| } |
| |
| private int computeZenMode() { |
| if (mConfig == null) return Global.ZEN_MODE_OFF; |
| synchronized (mConfig) { |
| if (mConfig.manualRule != null) return mConfig.manualRule.zenMode; |
| int zen = Global.ZEN_MODE_OFF; |
| for (ZenRule automaticRule : mConfig.automaticRules.values()) { |
| if (automaticRule.isAutomaticActive()) { |
| if (zenSeverity(automaticRule.zenMode) > zenSeverity(zen)) { |
| // automatic rule triggered dnd and user hasn't seen update dnd dialog |
| if (Settings.Secure.getInt(mContext.getContentResolver(), |
| Settings.Secure.ZEN_SETTINGS_SUGGESTION_VIEWED, 1) == 0) { |
| Settings.Secure.putInt(mContext.getContentResolver(), |
| Settings.Secure.SHOW_ZEN_SETTINGS_SUGGESTION, 1); |
| } |
| zen = automaticRule.zenMode; |
| } |
| } |
| } |
| return zen; |
| } |
| } |
| |
| private void applyCustomPolicy(ZenPolicy policy, ZenRule rule) { |
| if (rule.zenMode == Global.ZEN_MODE_NO_INTERRUPTIONS) { |
| policy.apply(new ZenPolicy.Builder() |
| .disallowAllSounds() |
| .build()); |
| } else if (rule.zenMode == Global.ZEN_MODE_ALARMS) { |
| policy.apply(new ZenPolicy.Builder() |
| .disallowAllSounds() |
| .allowAlarms(true) |
| .allowMedia(true) |
| .build()); |
| } else { |
| policy.apply(rule.zenPolicy); |
| } |
| } |
| |
| private void updateConsolidatedPolicy(String reason) { |
| if (mConfig == null) return; |
| synchronized (mConfig) { |
| ZenPolicy policy = new ZenPolicy(); |
| if (mConfig.manualRule != null) { |
| applyCustomPolicy(policy, mConfig.manualRule); |
| } |
| |
| for (ZenRule automaticRule : mConfig.automaticRules.values()) { |
| if (automaticRule.isAutomaticActive()) { |
| applyCustomPolicy(policy, automaticRule); |
| } |
| } |
| Policy newPolicy = mConfig.toNotificationPolicy(policy); |
| if (!Objects.equals(mConsolidatedPolicy, newPolicy)) { |
| mConsolidatedPolicy = newPolicy; |
| dispatchOnConsolidatedPolicyChanged(); |
| ZenLog.traceSetConsolidatedZenPolicy(mConsolidatedPolicy, reason); |
| } |
| } |
| } |
| |
| private void updateDefaultAutomaticRuleNames() { |
| for (ZenRule rule : mDefaultConfig.automaticRules.values()) { |
| if (ZenModeConfig.EVENTS_DEFAULT_RULE_ID.equals(rule.id)) { |
| rule.name = mContext.getResources() |
| .getString(R.string.zen_mode_default_events_name); |
| } else if (ZenModeConfig.EVERY_NIGHT_DEFAULT_RULE_ID.equals(rule.id)) { |
| rule.name = mContext.getResources() |
| .getString(R.string.zen_mode_default_every_night_name); |
| } |
| } |
| } |
| |
| @VisibleForTesting |
| protected void applyRestrictions() { |
| final boolean zenOn = mZenMode != Global.ZEN_MODE_OFF; |
| final boolean zenPriorityOnly = mZenMode == Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS; |
| final boolean zenSilence = mZenMode == Global.ZEN_MODE_NO_INTERRUPTIONS; |
| final boolean zenAlarmsOnly = mZenMode == Global.ZEN_MODE_ALARMS; |
| final boolean allowCalls = mConsolidatedPolicy.allowCalls() |
| && mConsolidatedPolicy.allowCallsFrom() == PRIORITY_SENDERS_ANY; |
| final boolean allowRepeatCallers = mConsolidatedPolicy.allowRepeatCallers(); |
| final boolean allowSystem = mConsolidatedPolicy.allowSystem(); |
| final boolean allowMedia = mConsolidatedPolicy.allowMedia(); |
| final boolean allowAlarms = mConsolidatedPolicy.allowAlarms(); |
| |
| // notification restrictions |
| final boolean muteNotifications = zenOn |
| || (mSuppressedEffects & SUPPRESSED_EFFECT_NOTIFICATIONS) != 0; |
| // call restrictions |
| final boolean muteCalls = zenAlarmsOnly |
| || (zenPriorityOnly && !(allowCalls || allowRepeatCallers)) |
| || (mSuppressedEffects & SUPPRESSED_EFFECT_CALLS) != 0; |
| // alarm restrictions |
| final boolean muteAlarms = zenPriorityOnly && !allowAlarms; |
| // media restrictions |
| final boolean muteMedia = zenPriorityOnly && !allowMedia; |
| // system restrictions |
| final boolean muteSystem = zenAlarmsOnly || (zenPriorityOnly && !allowSystem); |
| // total silence restrictions |
| final boolean muteEverything = zenSilence || (zenPriorityOnly |
| && ZenModeConfig.areAllZenBehaviorSoundsMuted(mConsolidatedPolicy)); |
| |
| for (int usage : AudioAttributes.SDK_USAGES) { |
| final int suppressionBehavior = AudioAttributes.SUPPRESSIBLE_USAGES.get(usage); |
| if (suppressionBehavior == AudioAttributes.SUPPRESSIBLE_NEVER) { |
| applyRestrictions(zenPriorityOnly, false /*mute*/, usage); |
| } else if (suppressionBehavior == AudioAttributes.SUPPRESSIBLE_NOTIFICATION) { |
| applyRestrictions(zenPriorityOnly, muteNotifications || muteEverything, usage); |
| } else if (suppressionBehavior == AudioAttributes.SUPPRESSIBLE_CALL) { |
| applyRestrictions(zenPriorityOnly, muteCalls || muteEverything, usage); |
| } else if (suppressionBehavior == AudioAttributes.SUPPRESSIBLE_ALARM) { |
| applyRestrictions(zenPriorityOnly, muteAlarms || muteEverything, usage); |
| } else if (suppressionBehavior == AudioAttributes.SUPPRESSIBLE_MEDIA) { |
| applyRestrictions(zenPriorityOnly, muteMedia || muteEverything, usage); |
| } else if (suppressionBehavior == AudioAttributes.SUPPRESSIBLE_SYSTEM) { |
| if (usage == AudioAttributes.USAGE_ASSISTANCE_SONIFICATION) { |
| // normally DND will only restrict touch sounds, not haptic feedback/vibrations |
| applyRestrictions(zenPriorityOnly, muteSystem || muteEverything, usage, |
| AppOpsManager.OP_PLAY_AUDIO); |
| applyRestrictions(zenPriorityOnly, false, usage, AppOpsManager.OP_VIBRATE); |
| } else { |
| applyRestrictions(zenPriorityOnly, muteSystem || muteEverything, usage); |
| } |
| } else { |
| applyRestrictions(zenPriorityOnly, muteEverything, usage); |
| } |
| } |
| } |
| |
| |
| @VisibleForTesting |
| protected void applyRestrictions(boolean zenPriorityOnly, boolean mute, int usage, int code) { |
| final long ident = Binder.clearCallingIdentity(); |
| try { |
| mAppOps.setRestriction(code, usage, |
| mute ? AppOpsManager.MODE_IGNORED : AppOpsManager.MODE_ALLOWED, |
| zenPriorityOnly ? mPriorityOnlyDndExemptPackages : null); |
| } finally { |
| Binder.restoreCallingIdentity(ident); |
| } |
| } |
| |
| @VisibleForTesting |
| protected void applyRestrictions(boolean zenPriorityOnly, boolean mute, int usage) { |
| applyRestrictions(zenPriorityOnly, mute, usage, AppOpsManager.OP_VIBRATE); |
| applyRestrictions(zenPriorityOnly, mute, usage, AppOpsManager.OP_PLAY_AUDIO); |
| } |
| |
| |
| @VisibleForTesting |
| protected void applyZenToRingerMode() { |
| if (mAudioManager == null) return; |
| // force the ringer mode into compliance |
| final int ringerModeInternal = mAudioManager.getRingerModeInternal(); |
| int newRingerModeInternal = ringerModeInternal; |
| switch (mZenMode) { |
| case Global.ZEN_MODE_NO_INTERRUPTIONS: |
| case Global.ZEN_MODE_ALARMS: |
| if (ringerModeInternal != AudioManager.RINGER_MODE_SILENT) { |
| setPreviousRingerModeSetting(ringerModeInternal); |
| newRingerModeInternal = AudioManager.RINGER_MODE_SILENT; |
| } |
| break; |
| case Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS: |
| // do not apply zen to ringer, streams zen muted in AudioService |
| break; |
| case Global.ZEN_MODE_OFF: |
| if (ringerModeInternal == AudioManager.RINGER_MODE_SILENT) { |
| newRingerModeInternal = getPreviousRingerModeSetting(); |
| setPreviousRingerModeSetting(null); |
| } |
| break; |
| } |
| if (newRingerModeInternal != -1) { |
| mAudioManager.setRingerModeInternal(newRingerModeInternal, TAG); |
| } |
| } |
| |
| private void dispatchOnConfigChanged() { |
| for (Callback callback : mCallbacks) { |
| callback.onConfigChanged(); |
| } |
| } |
| |
| private void dispatchOnPolicyChanged() { |
| for (Callback callback : mCallbacks) { |
| callback.onPolicyChanged(); |
| } |
| } |
| |
| private void dispatchOnConsolidatedPolicyChanged() { |
| for (Callback callback : mCallbacks) { |
| callback.onConsolidatedPolicyChanged(); |
| } |
| } |
| |
| private void dispatchOnZenModeChanged() { |
| for (Callback callback : mCallbacks) { |
| callback.onZenModeChanged(); |
| } |
| } |
| |
| private void dispatchOnAutomaticRuleStatusChanged(int userId, String pkg, String id, |
| int status) { |
| for (Callback callback : mCallbacks) { |
| callback.onAutomaticRuleStatusChanged(userId, pkg, id, status); |
| } |
| } |
| |
| private ZenModeConfig readDefaultConfig(Resources resources) { |
| XmlResourceParser parser = null; |
| try { |
| parser = resources.getXml(R.xml.default_zen_mode_config); |
| while (parser.next() != XmlPullParser.END_DOCUMENT) { |
| final ZenModeConfig config = ZenModeConfig.readXml(XmlUtils.makeTyped(parser)); |
| if (config != null) return config; |
| } |
| } catch (Exception e) { |
| Log.w(TAG, "Error reading default zen mode config from resource", e); |
| } finally { |
| IoUtils.closeQuietly(parser); |
| } |
| return new ZenModeConfig(); |
| } |
| |
| private static int zenSeverity(int zen) { |
| switch (zen) { |
| case Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS: return 1; |
| case Global.ZEN_MODE_ALARMS: return 2; |
| case Global.ZEN_MODE_NO_INTERRUPTIONS: return 3; |
| default: return 0; |
| } |
| } |
| |
| /** |
| * Generate pulled atoms about do not disturb configurations. |
| */ |
| public void pullRules(List<StatsEvent> events) { |
| synchronized (mConfig) { |
| final int numConfigs = mConfigs.size(); |
| for (int i = 0; i < numConfigs; i++) { |
| final int user = mConfigs.keyAt(i); |
| final ZenModeConfig config = mConfigs.valueAt(i); |
| SysUiStatsEvent.Builder data = mStatsEventBuilderFactory.newBuilder() |
| .setAtomId(DND_MODE_RULE) |
| .writeInt(user) |
| .writeBoolean(config.manualRule != null) // enabled |
| .writeBoolean(config.areChannelsBypassingDnd) |
| .writeInt(ROOT_CONFIG) |
| .writeString("") // name, empty for root config |
| .writeInt(Process.SYSTEM_UID) // system owns root config |
| .addBooleanAnnotation(ANNOTATION_ID_IS_UID, true) |
| .writeByteArray(config.toZenPolicy().toProto()); |
| events.add(data.build()); |
| if (config.manualRule != null && config.manualRule.enabler != null) { |
| ruleToProtoLocked(user, config.manualRule, events); |
| } |
| for (ZenRule rule : config.automaticRules.values()) { |
| ruleToProtoLocked(user, rule, events); |
| } |
| } |
| } |
| } |
| |
| private void ruleToProtoLocked(int user, ZenRule rule, List<StatsEvent> events) { |
| // Make the ID safe. |
| String id = rule.id == null ? "" : rule.id; |
| if (!ZenModeConfig.DEFAULT_RULE_IDS.contains(id)) { |
| id = ""; |
| } |
| |
| // Look for packages and enablers, enablers get priority. |
| String pkg = rule.getPkg() == null ? "" : rule.getPkg(); |
| if (rule.enabler != null) { |
| pkg = rule.enabler; |
| id = ZenModeConfig.MANUAL_RULE_ID; |
| } |
| |
| SysUiStatsEvent.Builder data; |
| data = mStatsEventBuilderFactory.newBuilder() |
| .setAtomId(DND_MODE_RULE) |
| .writeInt(user) |
| .writeBoolean(rule.enabled) |
| .writeBoolean(false) // channels_bypassing unused for rules |
| .writeInt(rule.zenMode) |
| .writeString(id) |
| .writeInt(getPackageUid(pkg, user)) |
| .addBooleanAnnotation(ANNOTATION_ID_IS_UID, true); |
| byte[] policyProto = new byte[]{}; |
| if (rule.zenPolicy != null) { |
| policyProto = rule.zenPolicy.toProto(); |
| } |
| data.writeByteArray(policyProto); |
| events.add(data.build()); |
| } |
| |
| private int getPackageUid(String pkg, int user) { |
| if ("android".equals(pkg)) { |
| return Process.SYSTEM_UID; |
| } |
| final String key = getPackageUserKey(pkg, user); |
| if (mRulesUidCache.get(key) == null) { |
| try { |
| mRulesUidCache.put(key, mPm.getPackageUidAsUser(pkg, user)); |
| } catch (PackageManager.NameNotFoundException e) { |
| } |
| } |
| return mRulesUidCache.getOrDefault(key, -1); |
| } |
| |
| private static String getPackageUserKey(String pkg, int user) { |
| return pkg + "|" + user; |
| } |
| |
| @VisibleForTesting |
| protected final class RingerModeDelegate implements AudioManagerInternal.RingerModeDelegate { |
| @Override |
| public String toString() { |
| return TAG; |
| } |
| |
| @Override |
| public int onSetRingerModeInternal(int ringerModeOld, int ringerModeNew, String caller, |
| int ringerModeExternal, VolumePolicy policy) { |
| final boolean isChange = ringerModeOld != ringerModeNew; |
| |
| int ringerModeExternalOut = ringerModeNew; |
| |
| if (mZenMode == Global.ZEN_MODE_OFF |
| || (mZenMode == Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS |
| && !ZenModeConfig.areAllPriorityOnlyRingerSoundsMuted(mConfig))) { |
| // in priority only with ringer not muted, save ringer mode changes |
| // in dnd off, save ringer mode changes |
| setPreviousRingerModeSetting(ringerModeNew); |
| } |
| int newZen = -1; |
| switch (ringerModeNew) { |
| case AudioManager.RINGER_MODE_SILENT: |
| if (isChange && policy.doNotDisturbWhenSilent) { |
| if (mZenMode == Global.ZEN_MODE_OFF) { |
| newZen = Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS; |
| } |
| setPreviousRingerModeSetting(ringerModeOld); |
| } |
| break; |
| case AudioManager.RINGER_MODE_VIBRATE: |
| case AudioManager.RINGER_MODE_NORMAL: |
| if (isChange && ringerModeOld == AudioManager.RINGER_MODE_SILENT |
| && (mZenMode == Global.ZEN_MODE_NO_INTERRUPTIONS |
| || mZenMode == Global.ZEN_MODE_ALARMS |
| || (mZenMode == Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS |
| && ZenModeConfig.areAllPriorityOnlyRingerSoundsMuted( |
| mConfig)))) { |
| newZen = Global.ZEN_MODE_OFF; |
| } else if (mZenMode != Global.ZEN_MODE_OFF) { |
| ringerModeExternalOut = AudioManager.RINGER_MODE_SILENT; |
| } |
| break; |
| } |
| |
| if (newZen != -1) { |
| setManualZenMode(newZen, null, "ringerModeInternal", null, |
| false /*setRingerMode*/); |
| } |
| if (isChange || newZen != -1 || ringerModeExternal != ringerModeExternalOut) { |
| ZenLog.traceSetRingerModeInternal(ringerModeOld, ringerModeNew, caller, |
| ringerModeExternal, ringerModeExternalOut); |
| } |
| return ringerModeExternalOut; |
| } |
| |
| @Override |
| public int onSetRingerModeExternal(int ringerModeOld, int ringerModeNew, String caller, |
| int ringerModeInternal, VolumePolicy policy) { |
| int ringerModeInternalOut = ringerModeNew; |
| final boolean isChange = ringerModeOld != ringerModeNew; |
| final boolean isVibrate = ringerModeInternal == AudioManager.RINGER_MODE_VIBRATE; |
| |
| int newZen = -1; |
| switch (ringerModeNew) { |
| case AudioManager.RINGER_MODE_SILENT: |
| if (isChange) { |
| if (mZenMode == Global.ZEN_MODE_OFF) { |
| newZen = Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS; |
| } |
| ringerModeInternalOut = isVibrate ? AudioManager.RINGER_MODE_VIBRATE |
| : AudioManager.RINGER_MODE_SILENT; |
| } else { |
| ringerModeInternalOut = ringerModeInternal; |
| } |
| break; |
| case AudioManager.RINGER_MODE_VIBRATE: |
| case AudioManager.RINGER_MODE_NORMAL: |
| if (mZenMode != Global.ZEN_MODE_OFF) { |
| newZen = Global.ZEN_MODE_OFF; |
| } |
| break; |
| } |
| if (newZen != -1) { |
| setManualZenMode(newZen, null, "ringerModeExternal", caller, |
| false /*setRingerMode*/); |
| } |
| |
| ZenLog.traceSetRingerModeExternal(ringerModeOld, ringerModeNew, caller, |
| ringerModeInternal, ringerModeInternalOut); |
| return ringerModeInternalOut; |
| } |
| |
| @Override |
| public boolean canVolumeDownEnterSilent() { |
| return mZenMode == Global.ZEN_MODE_OFF; |
| } |
| |
| @Override |
| public int getRingerModeAffectedStreams(int streams) { |
| // ringtone, notification and system streams are always affected by ringer mode |
| // zen muting is handled in AudioService.java's mZenModeAffectedStreams |
| streams |= (1 << AudioSystem.STREAM_RING) | |
| (1 << AudioSystem.STREAM_NOTIFICATION) | |
| (1 << AudioSystem.STREAM_SYSTEM); |
| |
| if (mZenMode == Global.ZEN_MODE_NO_INTERRUPTIONS) { |
| // alarm and music and streams affected by ringer mode (cannot be adjusted) when in |
| // total silence |
| streams |= (1 << AudioSystem.STREAM_ALARM) | |
| (1 << AudioSystem.STREAM_MUSIC) | |
| (1 << AudioSystem.STREAM_ASSISTANT); |
| } else { |
| streams &= ~((1 << AudioSystem.STREAM_ALARM) | |
| (1 << AudioSystem.STREAM_MUSIC) | |
| (1 << AudioSystem.STREAM_ASSISTANT) |
| ); |
| } |
| return streams; |
| } |
| } |
| |
| private final class SettingsObserver extends ContentObserver { |
| private final Uri ZEN_MODE = Global.getUriFor(Global.ZEN_MODE); |
| |
| public SettingsObserver(Handler handler) { |
| super(handler); |
| } |
| |
| public void observe() { |
| final ContentResolver resolver = mContext.getContentResolver(); |
| resolver.registerContentObserver(ZEN_MODE, false /*notifyForDescendents*/, this); |
| update(null); |
| } |
| |
| @Override |
| public void onChange(boolean selfChange, Uri uri) { |
| update(uri); |
| } |
| |
| public void update(Uri uri) { |
| if (ZEN_MODE.equals(uri)) { |
| if (mZenMode != getZenModeSetting()) { |
| if (DEBUG) Log.d(TAG, "Fixing zen mode setting"); |
| setZenModeSetting(mZenMode); |
| } |
| } |
| } |
| } |
| |
| private void showZenUpgradeNotification(int zen) { |
| final boolean isWatch = mContext.getPackageManager().hasSystemFeature( |
| PackageManager.FEATURE_WATCH); |
| final boolean showNotification = mIsBootComplete |
| && zen != Global.ZEN_MODE_OFF |
| && !isWatch |
| && Settings.Secure.getInt(mContext.getContentResolver(), |
| Settings.Secure.SHOW_ZEN_UPGRADE_NOTIFICATION, 0) != 0 |
| && Settings.Secure.getInt(mContext.getContentResolver(), |
| Settings.Secure.ZEN_SETTINGS_UPDATED, 0) != 1; |
| |
| if (isWatch) { |
| Settings.Secure.putInt(mContext.getContentResolver(), |
| Settings.Secure.SHOW_ZEN_UPGRADE_NOTIFICATION, 0); |
| } |
| |
| if (showNotification) { |
| mNotificationManager.notify(TAG, SystemMessage.NOTE_ZEN_UPGRADE, |
| createZenUpgradeNotification()); |
| Settings.Secure.putInt(mContext.getContentResolver(), |
| Settings.Secure.SHOW_ZEN_UPGRADE_NOTIFICATION, 0); |
| } |
| } |
| |
| @VisibleForTesting |
| protected Notification createZenUpgradeNotification() { |
| final Bundle extras = new Bundle(); |
| extras.putString(Notification.EXTRA_SUBSTITUTE_APP_NAME, |
| mContext.getResources().getString(R.string.global_action_settings)); |
| int title = R.string.zen_upgrade_notification_title; |
| int content = R.string.zen_upgrade_notification_content; |
| int drawable = R.drawable.ic_zen_24dp; |
| if (NotificationManager.Policy.areAllVisualEffectsSuppressed( |
| getConsolidatedNotificationPolicy().suppressedVisualEffects)) { |
| title = R.string.zen_upgrade_notification_visd_title; |
| content = R.string.zen_upgrade_notification_visd_content; |
| drawable = R.drawable.ic_dnd_block_notifications; |
| } |
| |
| Intent onboardingIntent = new Intent(Settings.ZEN_MODE_ONBOARDING); |
| onboardingIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK); |
| return new Notification.Builder(mContext, SystemNotificationChannels.DO_NOT_DISTURB) |
| .setAutoCancel(true) |
| .setSmallIcon(R.drawable.ic_settings_24dp) |
| .setLargeIcon(Icon.createWithResource(mContext, drawable)) |
| .setContentTitle(mContext.getResources().getString(title)) |
| .setContentText(mContext.getResources().getString(content)) |
| .setContentIntent(PendingIntent.getActivity(mContext, 0, onboardingIntent, |
| PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_IMMUTABLE)) |
| .setAutoCancel(true) |
| .setLocalOnly(true) |
| .addExtras(extras) |
| .setStyle(new Notification.BigTextStyle()) |
| .build(); |
| } |
| |
| private final class Metrics extends Callback { |
| private static final String COUNTER_MODE_PREFIX = "dnd_mode_"; |
| private static final String COUNTER_TYPE_PREFIX = "dnd_type_"; |
| private static final int DND_OFF = 0; |
| private static final int DND_ON_MANUAL = 1; |
| private static final int DND_ON_AUTOMATIC = 2; |
| private static final String COUNTER_RULE = "dnd_rule_count"; |
| private static final long MINIMUM_LOG_PERIOD_MS = 60 * 1000; |
| |
| // Total silence, alarms only, priority only |
| private int mPreviousZenMode = -1; |
| private long mModeLogTimeMs = 0L; |
| |
| private int mNumZenRules = -1; |
| private long mRuleCountLogTime = 0L; |
| |
| // automatic (1) vs manual (0) vs dnd off (2) |
| private int mPreviousZenType = -1; |
| private long mTypeLogTimeMs = 0L; |
| |
| @Override |
| void onZenModeChanged() { |
| emit(); |
| } |
| |
| @Override |
| void onConfigChanged() { |
| emit(); |
| } |
| |
| private void emit() { |
| mHandler.postMetricsTimer(); |
| emitZenMode(); |
| emitRules(); |
| emitDndType(); |
| } |
| |
| private void emitZenMode() { |
| final long now = SystemClock.elapsedRealtime(); |
| final long since = (now - mModeLogTimeMs); |
| if (mPreviousZenMode != mZenMode || since > MINIMUM_LOG_PERIOD_MS) { |
| if (mPreviousZenMode != -1) { |
| MetricsLogger.count( |
| mContext, COUNTER_MODE_PREFIX + mPreviousZenMode, (int) since); |
| } |
| mPreviousZenMode = mZenMode; |
| mModeLogTimeMs = now; |
| } |
| } |
| |
| private void emitRules() { |
| final long now = SystemClock.elapsedRealtime(); |
| final long since = (now - mRuleCountLogTime); |
| synchronized (mConfig) { |
| int numZenRules = mConfig.automaticRules.size(); |
| if (mNumZenRules != numZenRules |
| || since > MINIMUM_LOG_PERIOD_MS) { |
| if (mNumZenRules != -1) { |
| MetricsLogger.count(mContext, COUNTER_RULE, |
| numZenRules - mNumZenRules); |
| } |
| mNumZenRules = numZenRules; |
| |
| mRuleCountLogTime = since; |
| } |
| } |
| } |
| |
| private void emitDndType() { |
| final long now = SystemClock.elapsedRealtime(); |
| final long since = (now - mTypeLogTimeMs); |
| synchronized (mConfig) { |
| boolean dndOn = mZenMode != Global.ZEN_MODE_OFF; |
| int zenType = !dndOn ? DND_OFF |
| : (mConfig.manualRule != null) ? DND_ON_MANUAL : DND_ON_AUTOMATIC; |
| if (zenType != mPreviousZenType |
| || since > MINIMUM_LOG_PERIOD_MS) { |
| if (mPreviousZenType != -1) { |
| MetricsLogger.count( |
| mContext, COUNTER_TYPE_PREFIX + mPreviousZenType, (int) since); |
| } |
| mTypeLogTimeMs = now; |
| mPreviousZenType = zenType; |
| } |
| } |
| } |
| } |
| |
| private final class H extends Handler { |
| private static final int MSG_DISPATCH = 1; |
| private static final int MSG_METRICS = 2; |
| private static final int MSG_APPLY_CONFIG = 4; |
| |
| private final class ConfigMessageData { |
| public final ZenModeConfig config; |
| public ComponentName triggeringComponent; |
| public final String reason; |
| public final boolean setRingerMode; |
| |
| ConfigMessageData(ZenModeConfig config, String reason, |
| ComponentName triggeringComponent, boolean setRingerMode) { |
| this.config = config; |
| this.reason = reason; |
| this.setRingerMode = setRingerMode; |
| this.triggeringComponent = triggeringComponent; |
| } |
| } |
| |
| private static final long METRICS_PERIOD_MS = 6 * 60 * 60 * 1000; |
| |
| private H(Looper looper) { |
| super(looper); |
| } |
| |
| private void postDispatchOnZenModeChanged() { |
| removeMessages(MSG_DISPATCH); |
| sendEmptyMessage(MSG_DISPATCH); |
| } |
| |
| private void postMetricsTimer() { |
| removeMessages(MSG_METRICS); |
| sendEmptyMessageDelayed(MSG_METRICS, METRICS_PERIOD_MS); |
| } |
| |
| private void postApplyConfig(ZenModeConfig config, String reason, |
| ComponentName triggeringComponent, boolean setRingerMode) { |
| sendMessage(obtainMessage(MSG_APPLY_CONFIG, |
| new ConfigMessageData(config, reason, triggeringComponent, setRingerMode))); |
| } |
| |
| @Override |
| public void handleMessage(Message msg) { |
| switch (msg.what) { |
| case MSG_DISPATCH: |
| dispatchOnZenModeChanged(); |
| break; |
| case MSG_METRICS: |
| mMetrics.emit(); |
| break; |
| case MSG_APPLY_CONFIG: |
| ConfigMessageData applyConfigData = (ConfigMessageData) msg.obj; |
| applyConfig(applyConfigData.config, applyConfigData.reason, |
| applyConfigData.triggeringComponent, applyConfigData.setRingerMode); |
| } |
| } |
| } |
| |
| public static class Callback { |
| void onConfigChanged() {} |
| void onZenModeChanged() {} |
| void onPolicyChanged() {} |
| void onConsolidatedPolicyChanged() {} |
| void onAutomaticRuleStatusChanged(int userId, String pkg, String id, int status) {} |
| } |
| } |
