1 /* 2 * Copyright (C) 2020 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.systemui.media.dialog 18 19 import android.app.KeyguardManager 20 import android.content.Context 21 import android.media.AudioManager 22 import android.media.session.MediaSessionManager 23 import android.os.PowerExemptionManager 24 import android.view.View 25 import com.android.internal.jank.InteractionJankMonitor 26 import com.android.internal.logging.UiEventLogger 27 import com.android.settingslib.bluetooth.LocalBluetoothManager 28 import com.android.systemui.animation.DialogCuj 29 import com.android.systemui.animation.DialogLaunchAnimator 30 import com.android.systemui.broadcast.BroadcastSender 31 import com.android.systemui.media.nearby.NearbyMediaDevicesManager 32 import com.android.systemui.plugins.ActivityStarter 33 import com.android.systemui.statusbar.notification.collection.notifcollection.CommonNotifCollection 34 import com.android.systemui.flags.FeatureFlags 35 import java.util.Optional 36 import javax.inject.Inject 37 38 /** 39 * Factory to create [MediaOutputDialog] objects. 40 */ 41 class MediaOutputDialogFactory @Inject constructor( 42 private val context: Context, 43 private val mediaSessionManager: MediaSessionManager, 44 private val lbm: LocalBluetoothManager?, 45 private val starter: ActivityStarter, 46 private val broadcastSender: BroadcastSender, 47 private val notifCollection: CommonNotifCollection, 48 private val uiEventLogger: UiEventLogger, 49 private val dialogLaunchAnimator: DialogLaunchAnimator, 50 private val nearbyMediaDevicesManagerOptional: Optional<NearbyMediaDevicesManager>, 51 private val audioManager: AudioManager, 52 private val powerExemptionManager: PowerExemptionManager, 53 private val keyGuardManager: KeyguardManager, 54 private val featureFlags: FeatureFlags 55 ) { 56 companion object { 57 private const val INTERACTION_JANK_TAG = "media_output" 58 var mediaOutputDialog: MediaOutputDialog? = null 59 } 60 61 /** Creates a [MediaOutputDialog] for the given package. */ createnull62 fun create(packageName: String, aboveStatusBar: Boolean, view: View? = null) { 63 // Dismiss the previous dialog, if any. 64 mediaOutputDialog?.dismiss() 65 66 val controller = MediaOutputController( 67 context, packageName, 68 mediaSessionManager, lbm, starter, notifCollection, 69 dialogLaunchAnimator, nearbyMediaDevicesManagerOptional, audioManager, 70 powerExemptionManager, keyGuardManager, featureFlags) 71 val dialog = 72 MediaOutputDialog(context, aboveStatusBar, broadcastSender, controller, uiEventLogger) 73 mediaOutputDialog = dialog 74 75 // Show the dialog. 76 if (view != null) { 77 dialogLaunchAnimator.showFromView( 78 dialog, view, 79 cuj = DialogCuj( 80 InteractionJankMonitor.CUJ_SHADE_DIALOG_OPEN, 81 INTERACTION_JANK_TAG 82 ) 83 ) 84 } else { 85 dialog.show() 86 } 87 } 88 89 /** dismiss [MediaOutputDialog] if exist. */ dismissnull90 fun dismiss() { 91 mediaOutputDialog?.dismiss() 92 mediaOutputDialog = null 93 } 94 } 95