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Commit cdbccacc authored by Fabián Kozynski's avatar Fabián Kozynski
Browse files

Remove usage of qs_new_pipeline flag

This removes all the usages, as well as classes that are not needed
anymore in the new pipeline.

Bug: 357647489
Flag: EXEMPT flag cleanup
Test: atest com.android.systemui.qs
Test: atest PlatformScenarioTests
Test: atest CtsTileServiceTestCases
Change-Id: Ice6ab30836440e0bac0b12ce8e488120b3bc178d
parent 5b3a397d
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+0 −2
Original line number Diff line number Diff line
@@ -24,7 +24,6 @@ import android.os.UserHandle
import android.service.quicksettings.Tile
import androidx.test.ext.junit.runners.AndroidJUnit4
import androidx.test.filters.SmallTest
import com.android.systemui.Flags.FLAG_QS_NEW_PIPELINE
import com.android.systemui.Flags.FLAG_QS_NEW_TILES
import com.android.systemui.SysuiTestCase
import com.android.systemui.coroutines.collectLastValue
@@ -107,7 +106,6 @@ class CurrentTilesInteractorImplTest : SysuiTestCase() {
    fun setup() {
        MockitoAnnotations.initMocks(this)

        mSetFlagsRule.enableFlags(FLAG_QS_NEW_PIPELINE)
        mSetFlagsRule.enableFlags(FLAG_QS_NEW_TILES)

        userRepository.setUserInfos(listOf(USER_INFO_0, USER_INFO_1))
+0 −3
Original line number Diff line number Diff line
@@ -20,7 +20,6 @@ import android.content.ComponentName
import android.content.pm.UserInfo
import androidx.test.ext.junit.runners.AndroidJUnit4
import androidx.test.filters.MediumTest
import com.android.systemui.Flags
import com.android.systemui.SysuiTestCase
import com.android.systemui.coroutines.collectLastValue
import com.android.systemui.kosmos.Kosmos
@@ -98,8 +97,6 @@ class NoLowNumberOfTilesTest : SysuiTestCase() {

    @Before
    fun setUp() {
        mSetFlagsRule.enableFlags(Flags.FLAG_QS_NEW_PIPELINE)

        with(kosmos) {
            restoreReconciliationInteractor.start()
            autoAddInteractor.init(kosmos.currentTilesInteractor)
+1 −3
Original line number Diff line number Diff line
@@ -20,7 +20,6 @@ import android.content.pm.UserInfo
import android.os.UserManager
import androidx.test.ext.junit.runners.AndroidJUnit4
import androidx.test.filters.MediumTest
import com.android.systemui.Flags.FLAG_QS_NEW_PIPELINE
import com.android.systemui.SysuiTestCase
import com.android.systemui.coroutines.collectLastValue
import com.android.systemui.kosmos.Kosmos
@@ -59,6 +58,7 @@ class WorkProfileAutoAddedAfterRestoreTest : SysuiTestCase() {
    // Getter here so it can change when there is a managed profile.
    private val workTileAvailable: Boolean
        get() = hasManagedProfile()

    private val currentUser: Int
        get() = kosmos.userTracker.userId

@@ -67,8 +67,6 @@ class WorkProfileAutoAddedAfterRestoreTest : SysuiTestCase() {

    @Before
    fun setUp() {
        mSetFlagsRule.enableFlags(FLAG_QS_NEW_PIPELINE)

        kosmos.qsTileFactory = FakeQSFactory(::tileCreator)
        kosmos.restoreReconciliationInteractor.start()
        kosmos.autoAddInteractor.init(kosmos.currentTilesInteractor)
+0 −298
Original line number Diff line number Diff line
/*
 * Copyright (C) 2021 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.systemui.qs

import android.content.BroadcastReceiver
import android.content.Context
import android.content.Intent
import android.content.IntentFilter
import android.database.ContentObserver
import android.net.Uri
import android.os.Handler
import android.os.UserHandle
import android.provider.Settings
import android.text.TextUtils
import android.util.ArraySet
import android.util.Log
import androidx.annotation.GuardedBy
import androidx.annotation.VisibleForTesting
import com.android.systemui.Dumpable
import com.android.systemui.broadcast.BroadcastDispatcher
import com.android.systemui.dagger.SysUISingleton
import com.android.systemui.dagger.qualifiers.Background
import com.android.systemui.dagger.qualifiers.Main
import com.android.systemui.dump.DumpManager
import com.android.systemui.util.UserAwareController
import com.android.systemui.util.settings.SecureSettings
import java.io.PrintWriter
import java.util.concurrent.Executor
import javax.inject.Inject

private const val TAG = "AutoAddTracker"
private const val DELIMITER = ","

/**
 * Class to track tiles that have been auto-added
 *
 * The list is backed by [Settings.Secure.QS_AUTO_ADDED_TILES].
 *
 * It also handles restore gracefully.
 */
class AutoAddTracker
@VisibleForTesting
constructor(
    private val secureSettings: SecureSettings,
    private val broadcastDispatcher: BroadcastDispatcher,
    private val qsHost: QSHost,
    private val dumpManager: DumpManager,
    private val mainHandler: Handler?,
    private val backgroundExecutor: Executor,
    private var userId: Int
) : UserAwareController, Dumpable {

    companion object {
        private val FILTER = IntentFilter(Intent.ACTION_SETTING_RESTORED)
    }

    @GuardedBy("autoAdded") private val autoAdded = ArraySet<String>()
    private var restoredTiles: Map<String, AutoTile>? = null

    override val currentUserId: Int
        get() = userId

    private val contentObserver =
        object : ContentObserver(mainHandler) {
            override fun onChange(
                selfChange: Boolean,
                uris: Collection<Uri>,
                flags: Int,
                _userId: Int
            ) {
                if (_userId != userId) {
                    // Ignore changes outside of our user. We'll load the correct value on user
                    // change
                    return
                }
                loadTiles()
            }
        }

    private val restoreReceiver =
        object : BroadcastReceiver() {
            override fun onReceive(context: Context, intent: Intent) {
                if (intent.action != Intent.ACTION_SETTING_RESTORED) return
                processRestoreIntent(intent)
            }
        }

    private fun processRestoreIntent(intent: Intent) {
        when (intent.getStringExtra(Intent.EXTRA_SETTING_NAME)) {
            Settings.Secure.QS_TILES -> {
                restoredTiles =
                    intent
                        .getStringExtra(Intent.EXTRA_SETTING_NEW_VALUE)
                        ?.split(DELIMITER)
                        ?.mapIndexed(::AutoTile)
                        ?.associateBy(AutoTile::tileType)
                        ?: run {
                            Log.w(TAG, "Null restored tiles for user $userId")
                            emptyMap()
                        }
            }
            Settings.Secure.QS_AUTO_ADDED_TILES -> {
                restoredTiles?.let { restoredTiles ->
                    val restoredAutoAdded =
                        intent.getStringExtra(Intent.EXTRA_SETTING_NEW_VALUE)?.split(DELIMITER)
                            ?: emptyList()
                    val autoAddedBeforeRestore =
                        intent.getStringExtra(Intent.EXTRA_SETTING_PREVIOUS_VALUE)?.split(DELIMITER)
                            ?: emptyList()

                    val tilesToRemove = restoredAutoAdded.filter { it !in restoredTiles }
                    if (tilesToRemove.isNotEmpty()) {
                        Log.d(TAG, "Removing tiles: $tilesToRemove")
                        qsHost.removeTiles(tilesToRemove)
                    }
                    val tiles =
                        synchronized(autoAdded) {
                            autoAdded.clear()
                            autoAdded.addAll(restoredAutoAdded + autoAddedBeforeRestore)
                            getTilesFromListLocked()
                        }
                    saveTiles(tiles)
                }
                    ?: run {
                        Log.w(
                            TAG,
                            "${Settings.Secure.QS_AUTO_ADDED_TILES} restored before " +
                                "${Settings.Secure.QS_TILES} for user $userId"
                        )
                    }
            }
            else -> {} // Do nothing for other Settings
        }
    }

    /** Init method must be called after construction to start listening */
    fun initialize() {
        dumpManager.registerDumpable(TAG, this)
        loadTiles()
        secureSettings.registerContentObserverForUserSync(
            secureSettings.getUriFor(Settings.Secure.QS_AUTO_ADDED_TILES),
            contentObserver,
            UserHandle.USER_ALL
        )
        registerBroadcastReceiver()
    }

    /** Unregister listeners, receivers and observers */
    fun destroy() {
        dumpManager.unregisterDumpable(TAG)
        secureSettings.unregisterContentObserverSync(contentObserver)
        unregisterBroadcastReceiver()
    }

    private fun registerBroadcastReceiver() {
        broadcastDispatcher.registerReceiver(
            restoreReceiver,
            FILTER,
            backgroundExecutor,
            UserHandle.of(userId)
        )
    }

    private fun unregisterBroadcastReceiver() {
        broadcastDispatcher.unregisterReceiver(restoreReceiver)
    }

    override fun changeUser(newUser: UserHandle) {
        if (newUser.identifier == userId) return
        unregisterBroadcastReceiver()
        userId = newUser.identifier
        restoredTiles = null
        loadTiles()
        registerBroadcastReceiver()
    }

    fun getRestoredTilePosition(tile: String): Int =
        restoredTiles?.get(tile)?.index ?: QSHost.POSITION_AT_END

    /** Returns `true` if the tile has been auto-added before */
    fun isAdded(tile: String): Boolean {
        return synchronized(autoAdded) { tile in autoAdded }
    }

    /**
     * Sets a tile as auto-added.
     *
     * From here on, [isAdded] will return true for that tile.
     */
    fun setTileAdded(tile: String) {
        val tiles =
            synchronized(autoAdded) {
                if (autoAdded.add(tile)) {
                    getTilesFromListLocked()
                } else {
                    null
                }
            }
        tiles?.let { saveTiles(it) }
    }

    /**
     * Removes a tile from the list of auto-added.
     *
     * This allows for this tile to be auto-added again in the future.
     */
    fun setTileRemoved(tile: String) {
        val tiles =
            synchronized(autoAdded) {
                if (autoAdded.remove(tile)) {
                    getTilesFromListLocked()
                } else {
                    null
                }
            }
        tiles?.let { saveTiles(it) }
    }

    private fun getTilesFromListLocked(): String {
        return TextUtils.join(DELIMITER, autoAdded)
    }

    private fun saveTiles(tiles: String) {
        secureSettings.putStringForUser(
            Settings.Secure.QS_AUTO_ADDED_TILES,
            tiles,
            /* tag */ null,
            /* makeDefault */ false,
            userId,
            /* overrideableByRestore */ true
        )
    }

    private fun loadTiles() {
        synchronized(autoAdded) {
            autoAdded.clear()
            autoAdded.addAll(getAdded())
        }
    }

    private fun getAdded(): Collection<String> {
        val current = secureSettings.getStringForUser(Settings.Secure.QS_AUTO_ADDED_TILES, userId)
        return current?.split(DELIMITER) ?: emptySet()
    }

    override fun dump(pw: PrintWriter, args: Array<out String>) {
        pw.println("Current user: $userId")
        pw.println("Restored tiles: $restoredTiles")
        pw.println("Added tiles: $autoAdded")
    }

    @SysUISingleton
    class Builder
    @Inject
    constructor(
        private val secureSettings: SecureSettings,
        private val broadcastDispatcher: BroadcastDispatcher,
        private val qsHost: QSHost,
        private val dumpManager: DumpManager,
        @Main private val handler: Handler,
        @Background private val executor: Executor
    ) {
        private var userId: Int = 0

        fun setUserId(_userId: Int): Builder {
            userId = _userId
            return this
        }

        fun build(): AutoAddTracker {
            return AutoAddTracker(
                secureSettings,
                broadcastDispatcher,
                qsHost,
                dumpManager,
                handler,
                executor,
                userId
            )
        }
    }

    private data class AutoTile(val index: Int, val tileType: String)
}
+16 −72
Original line number Diff line number Diff line
@@ -47,12 +47,10 @@ import kotlinx.coroutines.launch
class QSHostAdapter
@Inject
constructor(
    private val qsTileHost: QSTileHost,
    private val interactor: CurrentTilesInteractor,
    private val context: Context,
    private val tileServiceRequestControllerBuilder: TileServiceRequestController.Builder,
    @Application private val scope: CoroutineScope,
    flags: QSPipelineFlagsRepository,
    dumpManager: DumpManager,
) : QSHost {

@@ -60,123 +58,69 @@ constructor(
        private const val TAG = "QSTileHost"
    }

    private val useNewHost = flags.pipelineEnabled

    @GuardedBy("callbacksMap") private val callbacksMap = mutableMapOf<QSHost.Callback, Job>()

    init {
        scope.launch { tileServiceRequestControllerBuilder.create(this@QSHostAdapter).init() }
        // Redirect dump to the correct host (needed for CTS tests)
        dumpManager.registerCriticalDumpable(TAG, if (useNewHost) interactor else qsTileHost)
        dumpManager.registerCriticalDumpable(TAG, interactor)
    }

    override fun getTiles(): Collection<QSTile> {
        return if (useNewHost) {
            interactor.currentQSTiles
        } else {
            qsTileHost.getTiles()
        }
        return interactor.currentQSTiles
    }

    override fun getSpecs(): List<String> {
        return if (useNewHost) {
            interactor.currentTilesSpecs.map { it.spec }
        } else {
            qsTileHost.getSpecs()
        }
        return interactor.currentTilesSpecs.map { it.spec }
    }

    override fun removeTile(spec: String) {
        if (useNewHost) {
        interactor.removeTiles(listOf(TileSpec.create(spec)))
        } else {
            qsTileHost.removeTile(spec)
        }
    }

    override fun addCallback(callback: QSHost.Callback) {
        if (useNewHost) {
        val job = scope.launch { interactor.currentTiles.collect { callback.onTilesChanged() } }
        synchronized(callbacksMap) { callbacksMap.put(callback, job) }
        } else {
            qsTileHost.addCallback(callback)
        }
    }

    override fun removeCallback(callback: QSHost.Callback) {
        if (useNewHost) {
        synchronized(callbacksMap) { callbacksMap.remove(callback)?.cancel() }
        } else {
            qsTileHost.removeCallback(callback)
        }
    }

    override fun removeTiles(specs: Collection<String>) {
        if (useNewHost) {
        interactor.removeTiles(specs.map(TileSpec::create))
        } else {
            qsTileHost.removeTiles(specs)
        }
    }

    override fun removeTileByUser(component: ComponentName) {
        if (useNewHost) {
        interactor.removeTiles(listOf(TileSpec.create(component)))
        } else {
            qsTileHost.removeTileByUser(component)
        }
    }

    override fun addTile(spec: String, position: Int) {
        if (useNewHost) {
        interactor.addTile(TileSpec.create(spec), position)
        } else {
            qsTileHost.addTile(spec, position)
        }
    }

    override fun addTile(component: ComponentName, end: Boolean) {
        if (useNewHost) {
        interactor.addTile(TileSpec.create(component), if (end) POSITION_AT_END else 0)
        } else {
            qsTileHost.addTile(component, end)
        }
    }

    override fun changeTilesByUser(previousTiles: List<String>, newTiles: List<String>) {
        if (useNewHost) {
        interactor.setTiles(newTiles.map(TileSpec::create))
        } else {
            qsTileHost.changeTilesByUser(previousTiles, newTiles)
        }
    }

    override fun getContext(): Context {
        return if (useNewHost) {
            context
        } else {
            qsTileHost.context
        }
        return context
    }

    override fun getUserContext(): Context {
        return if (useNewHost) {
            interactor.userContext.value
        } else {
            qsTileHost.userContext
        }
        return interactor.userContext.value
    }

    override fun getUserId(): Int {
        return if (useNewHost) {
            interactor.userId.value
        } else {
            qsTileHost.userId
        }
        return interactor.userId.value
    }

    override fun createTile(tileSpec: String): QSTile? {
        return qsTileHost.createTile(tileSpec)
        return interactor.createTileSync(TileSpec.create(tileSpec))
    }

    override fun addTile(spec: String) {
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