Call noteAppRestrictionChanged when toggling restrictions/exemptions

This is to log the reasons for restriction level change and force stop

Bug: 333882527
Test: statsd_testdrive 863
      Toggle battery restrictions manually for an app and verify logging
      of reason
      atest BatteryOptimizeUtilsTest
Change-Id: Ifcc99efc1b6acc5a992f7d952967210b07319f2e

src/com/android/settings/applications/appinfo/AppButtonsPreferenceController.java

@@ -558,6 +558,11 @@ public class AppButtonsPreferenceController extends BasePreferenceController imp
         ActivityManager am = (ActivityManager) mActivity.getSystemService(
                 Context.ACTIVITY_SERVICE);
         Log.d(TAG, "Stopping package " + pkgName);
+        if (android.app.Flags.appRestrictionsApi()) {
+            am.noteAppRestrictionEnabled(pkgName, mAppEntry.info.uid,
+                    ActivityManager.RESTRICTION_LEVEL_FORCE_STOPPED, true,
+                    ActivityManager.RESTRICTION_REASON_USER, "settings", 0L);
+        }
         am.forceStopPackage(pkgName);
         int userId = UserHandle.getUserId(mAppEntry.info.uid);
         mState.invalidatePackage(pkgName, userId);

src/com/android/settings/fuelgauge/BatteryOptimizeUtils.java

@@ -345,9 +345,9 @@ public class BatteryOptimizeUtils {
         try {
             batteryUtils.setForceAppStandby(uid, packageName, appStandbyMode);
             if (allowListed) {
-                powerAllowlistBackend.addApp(packageName);
+                powerAllowlistBackend.addApp(packageName, uid);
             } else {
-                powerAllowlistBackend.removeApp(packageName);
+                powerAllowlistBackend.removeApp(packageName, uid);
             }
         } catch (Exception e) {
             // Error cases, set standby mode as -1 for logging.

src/com/android/settings/fuelgauge/BatteryUtils.java

@@ -15,6 +15,7 @@
  */
 package com.android.settings.fuelgauge;
 
+import android.app.ActivityManager;
 import android.app.AppOpsManager;
 import android.content.Context;
 import android.content.Intent;
@@ -386,6 +387,14 @@ public class BatteryUtils {
             // Control whether app could run in the background if it is pre O app
             mAppOpsManager.setMode(AppOpsManager.OP_RUN_IN_BACKGROUND, uid, packageName, mode);
         }
+        // Notify system of reason for change
+        if (isForceAppStandbyEnabled(uid, packageName) != (mode == AppOpsManager.MODE_IGNORED)) {
+            mContext.getSystemService(ActivityManager.class).noteAppRestrictionEnabled(
+                    packageName, uid, ActivityManager.RESTRICTION_LEVEL_BACKGROUND_RESTRICTED,
+                    mode == AppOpsManager.MODE_IGNORED,
+                    ActivityManager.RESTRICTION_REASON_USER,
+                    "settings", 0);
+        }
         // Control whether app could run jobs in the background
         mAppOpsManager.setMode(AppOpsManager.OP_RUN_ANY_IN_BACKGROUND, uid, packageName, mode);
 

src/com/android/settings/fuelgauge/HighPowerDetail.java

@@ -142,9 +142,9 @@ public class HighPowerDetail extends InstrumentedDialogFragment
                 if (newValue) {
                     mBatteryUtils.setForceAppStandby(
                             mPackageUid, mPackageName, AppOpsManager.MODE_ALLOWED);
-                    mBackend.addApp(mPackageName);
+                    mBackend.addApp(mPackageName, mPackageUid);
                 } else {
-                    mBackend.removeApp(mPackageName);
+                    mBackend.removeApp(mPackageName, mPackageUid);
                 }
             }
         }

src/com/android/settings/spa/app/appinfo/PackageInfoPresenter.kt

@@ -16,6 +16,7 @@
 
 package com.android.settings.spa.app.appinfo
 
+import android.app.ActivityManager
 import android.app.settings.SettingsEnums
 import android.content.Context
 import android.content.Intent
@@ -154,6 +155,13 @@ class PackageInfoPresenter(
         logAction(SettingsEnums.ACTION_APP_FORCE_STOP)
         coroutineScope.launch(Dispatchers.Default) {
             Log.d(TAG, "Stopping package $packageName")
+            if (android.app.Flags.appRestrictionsApi()) {
+                val uid = userPackageManager.getPackageUid(packageName, 0)
+                context.activityManager.noteAppRestrictionEnabled(
+                    packageName, uid,
+                    ActivityManager.RESTRICTION_LEVEL_FORCE_STOPPED, true,
+                    ActivityManager.RESTRICTION_REASON_USER, "settings", 0)
+            }
             context.activityManager.forceStopPackageAsUser(packageName, userId)
         }
     }

tests/robotests/src/com/android/settings/fuelgauge/BatteryOptimizeUtilsTest.java

@@ -206,8 +206,8 @@ public class BatteryOptimizeUtilsTest {
         TimeUnit.SECONDS.sleep(1);
 
         verify(mMockBatteryUtils, never()).setForceAppStandby(anyInt(), anyString(), anyInt());
-        verify(mMockBackend, never()).addApp(anyString());
-        verify(mMockBackend, never()).removeApp(anyString());
+        verify(mMockBackend, never()).addApp(anyString(), anyInt());
+        verify(mMockBackend, never()).removeApp(anyString(), anyInt());
         verifyNoInteractions(mObserver);
     }
 
@@ -358,9 +358,9 @@ public class BatteryOptimizeUtilsTest {
     private void verifySetAppOptimizationMode(int appStandbyMode, boolean allowListed) {
         verify(mMockBatteryUtils).setForceAppStandby(UID, PACKAGE_NAME, appStandbyMode);
         if (allowListed) {
-            verify(mMockBackend).addApp(PACKAGE_NAME);
+            verify(mMockBackend).addApp(PACKAGE_NAME, UID);
         } else {
-            verify(mMockBackend).removeApp(PACKAGE_NAME);
+            verify(mMockBackend).removeApp(PACKAGE_NAME, UID);
         }
     }
 }