Merge "Support test skipping when power save modes aren't enabled."

apex/jobscheduler/service/java/com/android/server/usage/AppStandbyController.java

@@ -1565,8 +1565,10 @@ public class AppStandbyController
     @Override
     @StandbyBuckets public int getAppStandbyBucket(String packageName, int userId,
             long elapsedRealtime, boolean shouldObfuscateInstantApps) {
-        if (!mAppIdleEnabled || (shouldObfuscateInstantApps
-                && mInjector.isPackageEphemeral(userId, packageName))) {
+        if (!mAppIdleEnabled) {
+            return STANDBY_BUCKET_EXEMPTED;
+        }
+        if (shouldObfuscateInstantApps && mInjector.isPackageEphemeral(userId, packageName)) {
             return STANDBY_BUCKET_ACTIVE;
         }
 

core/api/test-current.txt

@@ -683,6 +683,7 @@ package android.app.usage {
 
   public final class UsageStatsManager {
     method public void forceUsageSourceSettingRead();
+    method public boolean isAppStandbyEnabled();
   }
 
 }
@@ -1834,6 +1835,7 @@ package android.os {
   }
 
   public final class PowerManager {
+    method public boolean areAutoPowerSaveModesEnabled();
     method @RequiresPermission(anyOf={android.Manifest.permission.MANAGE_LOW_POWER_STANDBY, android.Manifest.permission.DEVICE_POWER}) public void forceLowPowerStandbyActive(boolean);
     field public static final String ACTION_ENHANCED_DISCHARGE_PREDICTION_CHANGED = "android.os.action.ENHANCED_DISCHARGE_PREDICTION_CHANGED";
     field @RequiresPermission(android.Manifest.permission.DEVICE_POWER) public static final int SYSTEM_WAKELOCK = -2147483648; // 0x80000000

core/java/android/app/usage/IUsageStatsManager.aidl

@@ -44,6 +44,7 @@ interface IUsageStatsManager {
     UsageEvents queryEventsForPackageForUser(long beginTime, long endTime, int userId, String pkg, String callingPackage);
     @UnsupportedAppUsage(maxTargetSdk = 30, trackingBug = 170729553)
     void setAppInactive(String packageName, boolean inactive, int userId);
+    boolean isAppStandbyEnabled();
     @UnsupportedAppUsage(maxTargetSdk = 30, trackingBug = 170729553)
     boolean isAppInactive(String packageName, int userId, String callingPackage);
     void onCarrierPrivilegedAppsChanged();

core/java/android/app/usage/UsageStatsManager.java

@@ -641,6 +641,19 @@ public final class UsageStatsManager {
         return aggregatedStats;
     }
 
+    /**
+     * Returns whether the app standby bucket feature is enabled.
+     * @hide
+     */
+    @TestApi
+    public boolean isAppStandbyEnabled() {
+        try {
+            return mService.isAppStandbyEnabled();
+        } catch (RemoteException e) {
+            throw e.rethrowFromSystemServer();
+        }
+    }
+
     /**
      * Returns whether the specified app is currently considered inactive. This will be true if the
      * app hasn't been used directly or indirectly for a period of time defined by the system. This

core/java/android/os/IPowerManager.aidl

@@ -53,6 +53,7 @@ interface IPowerManager
     float getBrightnessConstraint(int constraint);
     @UnsupportedAppUsage
     boolean isInteractive();
+    boolean areAutoPowerSaveModesEnabled();
     boolean isPowerSaveMode();
     PowerSaveState getPowerSaveState(int serviceType);
     boolean setPowerSaveModeEnabled(boolean mode);

core/java/android/os/PowerManager.java

@@ -1865,6 +1865,21 @@ public final class PowerManager {
         }
     }
 
+    /**
+     * Returns true if the platform has auto power save modes (eg. Doze & app standby) enabled.
+     * This doesn't necessarily mean that the individual features are enabled. For example, if this
+     * returns true, Doze might be enabled while app standby buckets remain disabled.
+     * @hide
+     */
+    @TestApi
+    public boolean areAutoPowerSaveModesEnabled() {
+        try {
+            return mService.areAutoPowerSaveModesEnabled();
+        } catch (RemoteException e) {
+            throw e.rethrowFromSystemServer();
+        }
+    }
+
     /**
      * Returns true if the device is currently in power save mode.  When in this mode,
      * applications should reduce their functionality in order to conserve battery as

services/core/java/com/android/server/power/PowerManagerService.java

@@ -5824,6 +5824,17 @@ public final class PowerManagerService extends SystemService
             }
         }
 
+        @Override // Binder call
+        public boolean areAutoPowerSaveModesEnabled() {
+            final long ident = Binder.clearCallingIdentity();
+            try {
+                return mContext.getResources().getBoolean(
+                        com.android.internal.R.bool.config_enableAutoPowerModes);
+            } finally {
+                Binder.restoreCallingIdentity(ident);
+            }
+        }
+
         @Override // Binder call
         public boolean isPowerSaveMode() {
             final long ident = Binder.clearCallingIdentity();

services/usage/java/com/android/server/usage/UsageStatsService.java

@@ -2288,6 +2288,11 @@ public class UsageStatsService extends SystemService implements
             }
         }
 
+        @Override
+        public boolean isAppStandbyEnabled() {
+            return mAppStandby.isAppIdleEnabled();
+        }
+
         @Override
         public boolean isAppInactive(String packageName, int userId, String callingPackage) {
             final int callingUid = Binder.getCallingUid();