Add SpaLib for Settings (805f903a) · Commits · e / os / android_packages_apps_Settings

Android.bp

+6 −1

Original line number	Diff line number	Diff line
		@@ -51,6 +51,7 @@ android_library {
		defaults: [
		"SettingsLibDefaults",
		"SettingsLib-search-defaults",
		"SpaPrivilegedLib-defaults",
		],

		srcs: ["src/*/.java", "src/*/.kt"],
		@@ -63,6 +64,7 @@ android_library {
		"androidx.core_core",
		"androidx.appcompat_appcompat",
		"androidx.cardview_cardview",
		"androidx.compose.runtime_runtime-livedata",
		"androidx.preference_preference",
		"androidx.recyclerview_recyclerview",
		"androidx.window_window",
		@@ -103,7 +105,10 @@ platform_compat_config {

		android_app {
		name: "Settings",
		defaults: ["platform_app_defaults"],
		defaults: [
		"platform_app_defaults",
		"SpaPrivilegedLib-defaults",
		],
		platform_apis: true,
		certificate: "platform",
		system_ext_specific: true,

AndroidManifest.xml

+5 −0

Original line number	Diff line number	Diff line
		@@ -4544,6 +4544,11 @@
		</intent-filter>
		</activity>

		<activity
		android:name="com.android.settings.spa.SpaActivity"
		android:exported="false">
		</activity>

		<!-- This is the longest AndroidManifest.xml ever. -->
		</application>
		</manifest>

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

0 → 100644

+21 −0

Original line number	Diff line number	Diff line
		/*
		* 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.spa

		import com.android.settingslib.spa.framework.BrowseActivity

		class SpaActivity : BrowseActivity(settingsPageProviders)

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

0 → 100644

+33 −0

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		/*
		* 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.spa

		import com.android.settings.spa.app.InstallUnknownAppsListProvider
		import com.android.settings.spa.home.HomePageProvider
		import com.android.settingslib.spa.framework.common.SettingsPageProviderRepository
		import com.android.settingslib.spaprivileged.template.app.TogglePermissionAppListTemplate

		private val togglePermissionAppListTemplate = TogglePermissionAppListTemplate(
		allProviders = listOf(InstallUnknownAppsListProvider),
		)

		val settingsPageProviders = SettingsPageProviderRepository(
		allPagesList = listOf(
		HomePageProvider,
		) + togglePermissionAppListTemplate.createPageProviders(),
		rootPages = listOf(HomePageProvider.name),
		)

src/com/android/settings/spa/app/InstallUnknownApps.kt

0 → 100644

+94 −0

Original line number	Diff line number	Diff line
		/*
		* 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.spa.app

		import android.Manifest
		import android.app.AppGlobals
		import android.app.AppOpsManager.MODE_DEFAULT
		import android.app.AppOpsManager.OP_REQUEST_INSTALL_PACKAGES
		import android.content.Context
		import android.content.pm.ApplicationInfo
		import androidx.compose.runtime.Composable
		import androidx.compose.runtime.livedata.observeAsState
		import com.android.settings.R
		import com.android.settingslib.spaprivileged.model.app.AppOpsController
		import com.android.settingslib.spaprivileged.model.app.AppRecord
		import com.android.settingslib.spaprivileged.model.app.userId
		import com.android.settingslib.spaprivileged.template.app.TogglePermissionAppListModel
		import com.android.settingslib.spaprivileged.template.app.TogglePermissionAppListProvider
		import kotlinx.coroutines.flow.Flow
		import kotlinx.coroutines.flow.combine
		import kotlinx.coroutines.flow.map

		object InstallUnknownAppsListProvider : TogglePermissionAppListProvider {
		override val permissionType = "InstallUnknownApps"
		override fun createModel(context: Context) = InstallUnknownAppsListModel(context)
		}

		data class InstallUnknownAppsRecord(
		override val app: ApplicationInfo,
		val appOpsController: AppOpsController,
		) : AppRecord

		class InstallUnknownAppsListModel(private val context: Context) :
		TogglePermissionAppListModel<InstallUnknownAppsRecord> {
		override val pageTitleResId = R.string.install_other_apps
		override val switchTitleResId = R.string.external_source_switch_title
		override val footerResId = R.string.install_all_warning

		override fun transformItem(app: ApplicationInfo) = InstallUnknownAppsRecord(
		app = app,
		appOpsController = AppOpsController(
		context = context,
		app = app,
		op = OP_REQUEST_INSTALL_PACKAGES,
		),
		)

		override fun filter(
		userIdFlow: Flow<Int>, recordListFlow: Flow<List<InstallUnknownAppsRecord>>,
		) = userIdFlow.map(::getPotentialPackageNames)
		.combine(recordListFlow) { potentialPackageNames, recordList ->
		recordList.filter { record ->
		isChangeable(record, potentialPackageNames)
		}
		}

		@Composable
		override fun isAllowed(record: InstallUnknownAppsRecord) =
		record.appOpsController.isAllowed.observeAsState()

		override fun isChangeable(record: InstallUnknownAppsRecord) =
		isChangeable(record, getPotentialPackageNames(record.app.userId))

		override fun setAllowed(record: InstallUnknownAppsRecord, newAllowed: Boolean) {
		record.appOpsController.setAllowed(newAllowed)
		}

		companion object {
		private fun isChangeable(
		record: InstallUnknownAppsRecord,
		potentialPackageNames: Set<String>,
		) = record.appOpsController.getMode() != MODE_DEFAULT \|\|
		record.app.packageName in potentialPackageNames

		private fun getPotentialPackageNames(userId: Int): Set<String> =
		AppGlobals.getPackageManager().getAppOpPermissionPackages(
		Manifest.permission.REQUEST_INSTALL_PACKAGES, userId
		).toSet()
		}
		}