Merge "Add a feature flag for the special access to the long background task"

AndroidManifest.xml

@@ -858,7 +858,7 @@
             android:exported="true"
             android:label="@string/long_background_tasks_label">
             <intent-filter android:priority="1">
-                <action android:name="android.settings.MANAGE_APP_LONG_JOBS" />
+                <action android:name="android.settings.MANAGE_APP_LONG_RUNNING_JOBS" />
                 <category android:name="android.intent.category.DEFAULT" />
             </intent-filter>
             <meta-data android:name="com.android.settings.FRAGMENT_CLASS"
@@ -874,7 +874,7 @@
             android:exported="true"
             android:label="@string/long_background_tasks_label">
             <intent-filter android:priority="1">
-                <action android:name="android.settings.MANAGE_APP_LONG_JOBS" />
+                <action android:name="android.settings.MANAGE_APP_LONG_RUNNING_JOBS" />
                 <category android:name="android.intent.category.DEFAULT" />
                 <data android:scheme="package" />
             </intent-filter>

res/xml/special_access.xml

@@ -111,7 +111,8 @@
         android:key="long_background_tasks"
         android:title="@string/long_background_tasks_title"
         android:fragment="com.android.settings.applications.manageapplications.ManageApplications"
-        settings:keywords="@string/keywords_long_background_tasks">
+        settings:keywords="@string/keywords_long_background_tasks"
+        settings:controller="com.android.settings.applications.specialaccess.applications.LongBackgroundTaskController">
         <extra
             android:name="classname"
             android:value="com.android.settings.Settings$LongBackgroundTasksActivity" />

src/com/android/settings/applications/ApplicationFeatureProvider.java

@@ -92,6 +92,12 @@ public interface ApplicationFeatureProvider {
         return "";
     }
 
+    /**
+     * @return {@code true} if the device supports the toggling of the long background task
+     * permission.
+     */
+    boolean isLongBackgroundTaskPermissionToggleSupported();
+
     /**
      * Callback that receives the number of packages installed on the device.
      */

src/com/android/settings/applications/ApplicationFeatureProviderImpl.java

@@ -16,6 +16,10 @@
 
 package com.android.settings.applications;
 
+import static android.Manifest.permission.RUN_LONG_JOBS;
+import static android.app.AppOpsManager.OP_RUN_LONG_JOBS;
+import static android.app.AppOpsManager.opToPermission;
+
 import android.Manifest;
 import android.app.admin.DevicePolicyManager;
 import android.content.ComponentName;
@@ -338,4 +342,9 @@ public class ApplicationFeatureProviderImpl implements ApplicationFeatureProvide
         }
         throw new IllegalStateException("Missing ComponentInfo!");
     }
+
+    @Override
+    public boolean isLongBackgroundTaskPermissionToggleSupported() {
+        return TextUtils.equals(RUN_LONG_JOBS, opToPermission(OP_RUN_LONG_JOBS));
+    }
 }

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

@@ -24,6 +24,8 @@ import androidx.preference.Preference;
 
 import com.android.settings.SettingsPreferenceFragment;
 import com.android.settings.applications.AppStateLongBackgroundTasksBridge;
+import com.android.settings.applications.ApplicationFeatureProvider;
+import com.android.settings.overlay.FeatureFactory;
 
 /**
  * Preference controller for
@@ -32,14 +34,28 @@ import com.android.settings.applications.AppStateLongBackgroundTasksBridge;
 public class LongBackgroundTasksDetailsPreferenceController extends
         AppInfoPreferenceControllerBase {
 
+    private final ApplicationFeatureProvider mAppFeatureProvider;
+
     private String mPackageName;
 
     public LongBackgroundTasksDetailsPreferenceController(Context context, String key) {
         super(context, key);
+        mAppFeatureProvider = FeatureFactory.getFactory(context)
+                .getApplicationFeatureProvider(context);
+    }
+
+    @VisibleForTesting
+    LongBackgroundTasksDetailsPreferenceController(Context context, String key,
+            ApplicationFeatureProvider appFeatureProvider) {
+        super(context, key);
+        mAppFeatureProvider = appFeatureProvider;
     }
 
     @Override
     public int getAvailabilityStatus() {
+        if (!mAppFeatureProvider.isLongBackgroundTaskPermissionToggleSupported()) {
+            return UNSUPPORTED_ON_DEVICE;
+        }
         return isCandidate() ? AVAILABLE : CONDITIONALLY_UNAVAILABLE;
     }
 

src/com/android/settings/applications/specialaccess/applications/LongBackgroundTaskController.java

@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 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.settings.applications.specialaccess.applications;
+
+import android.content.Context;
+
+import com.android.settings.applications.ApplicationFeatureProvider;
+import com.android.settings.core.BasePreferenceController;
+import com.android.settings.overlay.FeatureFactory;
+
+/**
+ * The controller for the special access to the long background task.
+ */
+public class LongBackgroundTaskController extends BasePreferenceController {
+    private final ApplicationFeatureProvider mAppFeatureProvider;
+
+    public LongBackgroundTaskController(Context context, String preferenceKey) {
+        super(context, preferenceKey);
+        mAppFeatureProvider = FeatureFactory.getFactory(context)
+                .getApplicationFeatureProvider(context);
+    }
+
+    @Override
+    public int getAvailabilityStatus() {
+        return mAppFeatureProvider.isLongBackgroundTaskPermissionToggleSupported()
+                ?  AVAILABLE : UNSUPPORTED_ON_DEVICE;
+    }
+}

tests/robotests/src/com/android/settings/applications/appinfo/LongBackgroundTasksDetailsPreferenceControllerTest.java

@@ -27,6 +27,7 @@ import android.content.Context;
 
 import androidx.preference.Preference;
 
+import com.android.settings.applications.ApplicationFeatureProvider;
 import com.android.settings.core.BasePreferenceController;
 
 import org.junit.Before;
@@ -44,6 +45,8 @@ public class LongBackgroundTasksDetailsPreferenceControllerTest {
     private AppInfoDashboardFragment mFragment;
     @Mock
     private Preference mPreference;
+    @Mock
+    private ApplicationFeatureProvider mAppFeatureProvider;
 
     private Context mContext;
     private LongBackgroundTasksDetailsPreferenceController mController;
@@ -52,11 +55,13 @@ public class LongBackgroundTasksDetailsPreferenceControllerTest {
     public void setUp() {
         MockitoAnnotations.initMocks(this);
         mContext = spy(RuntimeEnvironment.application);
-        mController = spy(new LongBackgroundTasksDetailsPreferenceController(mContext, "test_key"));
+        mController = spy(new LongBackgroundTasksDetailsPreferenceController(mContext, "test_key",
+                mAppFeatureProvider));
         mController.setPackageName("Package1");
         mController.setParentFragment(mFragment);
         final String key = mController.getPreferenceKey();
         when(mPreference.getKey()).thenReturn(key);
+        when(mAppFeatureProvider.isLongBackgroundTaskPermissionToggleSupported()).thenReturn(true);
     }
 
     @Test