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 com.android.settingslib.flags.Flags.legacyLeAudioSharing
20 import android.content.BroadcastReceiver
21 import android.content.Context
22 import android.content.Intent
23 import android.util.Log
24 import com.android.settingslib.media.MediaOutputConstants
25 import javax.inject.Inject
26 
27 private const val TAG = "MediaOutputDlgReceiver"
28 private val DEBUG = Log.isLoggable(TAG, Log.DEBUG)
29 
30 /**
31  * BroadcastReceiver for handling media output intent
32  */
33 class MediaOutputDialogReceiver @Inject constructor(
34         private val mediaOutputDialogManager: MediaOutputDialogManager,
35         private val mediaOutputBroadcastDialogManager: MediaOutputBroadcastDialogManager
36 ) : BroadcastReceiver() {
onReceivenull37     override fun onReceive(context: Context, intent: Intent) {
38         when (intent.action) {
39             MediaOutputConstants.ACTION_LAUNCH_MEDIA_OUTPUT_DIALOG -> {
40                 val packageName: String? =
41                     intent.getStringExtra(MediaOutputConstants.EXTRA_PACKAGE_NAME)
42                 launchMediaOutputDialogIfPossible(packageName)
43             }
44             MediaOutputConstants.ACTION_LAUNCH_SYSTEM_MEDIA_OUTPUT_DIALOG -> {
45                 mediaOutputDialogManager.createAndShowForSystemRouting()
46             }
47             MediaOutputConstants.ACTION_LAUNCH_MEDIA_OUTPUT_BROADCAST_DIALOG -> {
48                 if (!legacyLeAudioSharing()) return
49                 val packageName: String? =
50                     intent.getStringExtra(MediaOutputConstants.EXTRA_PACKAGE_NAME)
51                 launchMediaOutputBroadcastDialogIfPossible(packageName)
52             }
53         }
54     }
55 
launchMediaOutputDialogIfPossiblenull56     private fun launchMediaOutputDialogIfPossible(packageName: String?) {
57         if (!packageName.isNullOrEmpty()) {
58             mediaOutputDialogManager.createAndShow(packageName, false)
59         } else if (DEBUG) {
60             Log.e(TAG, "Unable to launch media output dialog. Package name is empty.")
61         }
62     }
63 
launchMediaOutputBroadcastDialogIfPossiblenull64     private fun launchMediaOutputBroadcastDialogIfPossible(packageName: String?) {
65         if (!packageName.isNullOrEmpty()) {
66             mediaOutputBroadcastDialogManager.createAndShow(
67                     packageName, aboveStatusBar = true, view = null)
68         } else if (DEBUG) {
69             Log.e(TAG, "Unable to launch media output broadcast dialog. Package name is empty.")
70         }
71     }
72 }
73