Implement special app access settings for MEDIA_ROUTING_CONTROL app-op.

Bug: b/307632045
Test: Pair a watch with companion app > Settings > Apps > Special app access > enter "Change Media Output" > Find the companion app > Ensure the special app access is Allowed > ensure companion app is able to call remote media routing APIs > come back to the settings > revoke the access > ensure that now companion app is NOT able to call the remote media routing APIs.

Change-Id: I35487660365ef05f3b998e8ecf13aaed7ba844a9

src/com/android/settings/spa/SettingsSpaEnvironment.kt

@@ -32,6 +32,7 @@ import com.android.settings.spa.app.specialaccess.DisplayOverOtherAppsAppListPro
 import com.android.settings.spa.app.specialaccess.InstallUnknownAppsListProvider
 import com.android.settings.spa.app.specialaccess.LongBackgroundTasksAppListProvider
 import com.android.settings.spa.app.specialaccess.MediaManagementAppsAppListProvider
+import com.android.settings.spa.app.specialaccess.MediaRoutingControlAppListProvider
 import com.android.settings.spa.app.specialaccess.ModifySystemSettingsAppListProvider
 import com.android.settings.spa.app.specialaccess.NfcTagAppsSettingsProvider
 import com.android.settings.spa.app.specialaccess.PictureInPictureListProvider
@@ -64,6 +65,7 @@ open class SettingsSpaEnvironment(context: Context) : SpaEnvironment(context) {
             AllFilesAccessAppListProvider,
             DisplayOverOtherAppsAppListProvider,
             MediaManagementAppsAppListProvider,
+            MediaRoutingControlAppListProvider,
             ModifySystemSettingsAppListProvider,
             UseFullScreenIntentAppListProvider,
             PictureInPictureListProvider,

src/com/android/settings/spa/app/specialaccess/MediaRoutingControl.kt

@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2023 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.spa.app.specialaccess
+
+import android.Manifest
+import android.app.AppOpsManager
+import android.app.role.RoleManager
+import android.app.settings.SettingsEnums
+import android.companion.AssociationRequest
+import android.content.Context
+import com.android.settings.R
+import com.android.settings.overlay.FeatureFactory.Companion.featureFactory
+import com.android.settingslib.spaprivileged.template.app.AppOpPermissionListModel
+import com.android.settingslib.spaprivileged.template.app.AppOpPermissionRecord
+import com.android.settingslib.spaprivileged.template.app.TogglePermissionAppListProvider
+
+object MediaRoutingControlAppListProvider : TogglePermissionAppListProvider {
+    override val permissionType = "MediaRoutingControl"
+    override fun createModel(context: Context) = MediaRoutingControlAppsListModel(context)
+}
+
+class MediaRoutingControlAppsListModel(context: Context) : AppOpPermissionListModel(context) {
+    override val pageTitleResId = R.string.media_routing_control_title
+    override val switchTitleResId = R.string.allow_media_routing_control
+    override val footerResId = R.string.allow_media_routing_description
+    override val appOp = AppOpsManager.OP_MEDIA_ROUTING_CONTROL
+    override val permission = Manifest.permission.MEDIA_ROUTING_CONTROL
+    override val setModeByUid = true
+    private val roleManager = context.getSystemService(RoleManager::class.java)
+
+    override fun setAllowed(record: AppOpPermissionRecord, newAllowed: Boolean) {
+        super.setAllowed(record, newAllowed)
+        logPermissionToggleAction(newAllowed)
+    }
+
+    override fun isChangeable(record: AppOpPermissionRecord): Boolean {
+        return super.isChangeable(record) && (this.roleManager
+                ?.getRoleHolders(AssociationRequest.DEVICE_PROFILE_WATCH)
+                ?.contains(record.app.packageName) == true)
+    }
+
+    private fun logPermissionToggleAction(newAllowed: Boolean) {
+        featureFactory.metricsFeatureProvider.action(
+                context,
+                SettingsEnums.MEDIA_ROUTING_CONTROL,
+                if (newAllowed)
+                    VALUE_LOGGING_ALLOWED
+                else
+                    VALUE_LOGGING_DENIED
+        )
+    }
+
+    companion object {
+        const val VALUE_LOGGING_ALLOWED = 1
+        const val VALUE_LOGGING_DENIED = 0
+    }
+}

src/com/android/settings/spa/app/specialaccess/SpecialAppAccess.kt

@@ -61,6 +61,7 @@ object SpecialAppAccessPageProvider : SettingsPageProvider {
                 AllFilesAccessAppListProvider,
                 DisplayOverOtherAppsAppListProvider,
                 MediaManagementAppsAppListProvider,
+                MediaRoutingControlAppListProvider,
                 ModifySystemSettingsAppListProvider,
                 UseFullScreenIntentAppListProvider,
                 PictureInPictureListProvider,