Merge "Make media device chip change languages on settings change" into tm-dev

packages/SystemUI/src/com/android/systemui/media/MediaDeviceManager.kt

@@ -30,6 +30,7 @@ import com.android.systemui.dagger.qualifiers.Main
 import com.android.systemui.dump.DumpManager
 import com.android.systemui.media.muteawait.MediaMuteAwaitConnectionManager
 import com.android.systemui.media.muteawait.MediaMuteAwaitConnectionManagerFactory
+import com.android.systemui.statusbar.policy.ConfigurationController
 import java.io.PrintWriter
 import java.util.concurrent.Executor
 import javax.inject.Inject
@@ -44,6 +45,7 @@ class MediaDeviceManager @Inject constructor(
     private val localMediaManagerFactory: LocalMediaManagerFactory,
     private val mr2manager: MediaRouter2Manager,
     private val muteAwaitConnectionManagerFactory: MediaMuteAwaitConnectionManagerFactory,
+    private val configurationController: ConfigurationController,
     @Main private val fgExecutor: Executor,
     @Background private val bgExecutor: Executor,
     dumpManager: DumpManager
@@ -79,7 +81,7 @@ class MediaDeviceManager @Inject constructor(
             oldEntry?.stop()
         }
         var entry = entries[key]
-        if (entry == null || entry?.token != data.token) {
+        if (entry == null || entry.token != data.token) {
             entry?.stop()
             if (data.device != null) {
                 // If we were already provided device info (e.g. from RCN), keep that and don't
@@ -118,10 +120,9 @@ class MediaDeviceManager @Inject constructor(
     override fun dump(pw: PrintWriter, args: Array<String>) {
         with(pw) {
             println("MediaDeviceManager state:")
-            entries.forEach {
-                key, entry ->
+            entries.forEach { (key, entry) ->
                 println("  key=$key")
-                entry.dump(pw, args)
+                entry.dump(pw)
             }
         }
     }
@@ -165,6 +166,12 @@ class MediaDeviceManager @Inject constructor(
         // expected to connect imminently, it should be displayed as the current device.
         private var aboutToConnectDeviceOverride: AboutToConnectDevice? = null
 
+        private val configListener = object : ConfigurationController.ConfigurationListener {
+            override fun onLocaleListChanged() {
+                updateCurrent()
+            }
+        }
+
         @AnyThread
         fun start() = bgExecutor.execute {
             localMediaManager.registerCallback(this)
@@ -174,6 +181,7 @@ class MediaDeviceManager @Inject constructor(
             controller?.registerCallback(this)
             updateCurrent()
             started = true
+            configurationController.addCallback(configListener)
         }
 
         @AnyThread
@@ -183,9 +191,10 @@ class MediaDeviceManager @Inject constructor(
             localMediaManager.stopScan()
             localMediaManager.unregisterCallback(this)
             muteAwaitConnectionManager?.stopListening()
+            configurationController.removeCallback(configListener)
         }
 
-        fun dump(pw: PrintWriter, args: Array<String>) {
+        fun dump(pw: PrintWriter) {
             val routingSession = controller?.let {
                 mr2manager.getRoutingSessionForMediaController(it)
             }

packages/SystemUI/tests/src/com/android/systemui/media/MediaDeviceManagerTest.kt

@@ -25,19 +25,17 @@ import android.media.session.MediaSession
 import android.testing.AndroidTestingRunner
 import android.testing.TestableLooper
 import androidx.test.filters.SmallTest
-
 import com.android.settingslib.media.LocalMediaManager
 import com.android.settingslib.media.MediaDevice
 import com.android.systemui.SysuiTestCase
 import com.android.systemui.dump.DumpManager
 import com.android.systemui.media.muteawait.MediaMuteAwaitConnectionManager
 import com.android.systemui.media.muteawait.MediaMuteAwaitConnectionManagerFactory
+import com.android.systemui.statusbar.policy.ConfigurationController
 import com.android.systemui.util.concurrency.FakeExecutor
 import com.android.systemui.util.mockito.eq
 import com.android.systemui.util.time.FakeSystemClock
-
 import com.google.common.truth.Truth.assertThat
-
 import org.junit.After
 import org.junit.Before
 import org.junit.Rule
@@ -50,8 +48,8 @@ import org.mockito.Mockito.mock
 import org.mockito.Mockito.never
 import org.mockito.Mockito.reset
 import org.mockito.Mockito.verify
-import org.mockito.Mockito.`when` as whenever
 import org.mockito.junit.MockitoJUnit
+import org.mockito.Mockito.`when` as whenever
 
 private const val KEY = "TEST_KEY"
 private const val KEY_OLD = "TEST_KEY_OLD"
@@ -81,6 +79,7 @@ public class MediaDeviceManagerTest : SysuiTestCase() {
     @Mock private lateinit var route: RoutingSessionInfo
     @Mock private lateinit var controller: MediaController
     @Mock private lateinit var playbackInfo: PlaybackInfo
+    @Mock private lateinit var configurationController: ConfigurationController
     private lateinit var session: MediaSession
     private lateinit var mediaData: MediaData
     @JvmField @Rule val mockito = MockitoJUnit.rule()
@@ -94,6 +93,7 @@ public class MediaDeviceManagerTest : SysuiTestCase() {
                 lmmFactory,
                 mr2,
                 muteAwaitFactory,
+                configurationController,
                 fakeFgExecutor,
                 fakeBgExecutor,
                 dumpster