[Media TTT] Add @SystemApis for new states of receiver devices

Adds two new states that indicates if the transfer for receiver is
succeeded or failed. (ag/16730985) is a good reference.

Bug: 257301489
Test: atest MediaTttChipControllerReceiverTest
Change-Id: Ifb1d04c445235fde432b7fd3495114e61c41fd74

core/java/android/app/StatusBarManager.java

@@ -511,10 +511,26 @@ public class StatusBarManager {
     @SystemApi
     public static final int MEDIA_TRANSFER_RECEIVER_STATE_FAR_FROM_SENDER = 1;
 
+    /**
+     * State indicating that media transfer to this receiver device is succeeded.
+     *
+     * @hide
+     */
+    public static final int MEDIA_TRANSFER_RECEIVER_STATE_TRANSFER_TO_RECEIVER_SUCCEEDED = 2;
+
+    /**
+     * State indicating that media transfer to this receiver device is failed.
+     *
+     * @hide
+     */
+    public static final int MEDIA_TRANSFER_RECEIVER_STATE_TRANSFER_TO_RECEIVER_FAILED = 3;
+
     /** @hide */
     @IntDef(prefix = {"MEDIA_TRANSFER_RECEIVER_STATE_"}, value = {
             MEDIA_TRANSFER_RECEIVER_STATE_CLOSE_TO_SENDER,
             MEDIA_TRANSFER_RECEIVER_STATE_FAR_FROM_SENDER,
+            MEDIA_TRANSFER_RECEIVER_STATE_TRANSFER_TO_RECEIVER_SUCCEEDED,
+            MEDIA_TRANSFER_RECEIVER_STATE_TRANSFER_TO_RECEIVER_FAILED,
     })
     @Retention(RetentionPolicy.SOURCE)
     public @interface MediaTransferReceiverState {}

packages/SystemUI/src/com/android/systemui/media/taptotransfer/receiver/ChipStateReceiver.kt

@@ -35,6 +35,14 @@ enum class ChipStateReceiver(
     FAR_FROM_SENDER(
         StatusBarManager.MEDIA_TRANSFER_RECEIVER_STATE_FAR_FROM_SENDER,
         MediaTttReceiverUiEvents.MEDIA_TTT_RECEIVER_FAR_FROM_SENDER
+    ),
+    TRANSFER_TO_RECEIVER_SUCCEEDED(
+        StatusBarManager.MEDIA_TRANSFER_RECEIVER_STATE_TRANSFER_TO_RECEIVER_SUCCEEDED,
+        MediaTttReceiverUiEvents.MEDIA_TTT_RECEIVER_TRANSFER_TO_RECEIVER_SUCCEEDED,
+    ),
+    TRANSFER_TO_RECEIVER_FAILED(
+        StatusBarManager.MEDIA_TRANSFER_RECEIVER_STATE_TRANSFER_TO_RECEIVER_FAILED,
+        MediaTttReceiverUiEvents.MEDIA_TTT_RECEIVER_TRANSFER_TO_RECEIVER_FAILED,
     );
 
     companion object {

packages/SystemUI/src/com/android/systemui/media/taptotransfer/receiver/MediaTttChipControllerReceiver.kt

@@ -123,8 +123,8 @@ open class MediaTttChipControllerReceiver @Inject constructor(
         }
         uiEventLogger.logReceiverStateChange(chipState)
 
-        if (chipState == ChipStateReceiver.FAR_FROM_SENDER) {
-            removeView(routeInfo.id, removalReason = ChipStateReceiver.FAR_FROM_SENDER.name)
+        if (chipState != ChipStateReceiver.CLOSE_TO_SENDER) {
+            removeView(routeInfo.id, removalReason = chipState.name)
             return
         }
         if (appIcon == null) {

packages/SystemUI/src/com/android/systemui/media/taptotransfer/receiver/MediaTttReceiverUiEventLogger.kt

@@ -34,7 +34,11 @@ enum class MediaTttReceiverUiEvents(val metricId: Int) : UiEventLogger.UiEventEn
     @UiEvent(doc = "See android.app.StatusBarManager.MEDIA_TRANSFER_RECEIVER_* docs")
     MEDIA_TTT_RECEIVER_CLOSE_TO_SENDER(982),
     @UiEvent(doc = "See android.app.StatusBarManager.MEDIA_TRANSFER_RECEIVER_* docs")
-    MEDIA_TTT_RECEIVER_FAR_FROM_SENDER(983);
+    MEDIA_TTT_RECEIVER_FAR_FROM_SENDER(983),
+    @UiEvent(doc = "See android.app.StatusBarManager.MEDIA_TRANSFER_RECEIVER_* docs")
+    MEDIA_TTT_RECEIVER_TRANSFER_TO_RECEIVER_SUCCEEDED(1263),
+    @UiEvent(doc = "See android.app.StatusBarManager.MEDIA_TRANSFER_RECEIVER_* docs")
+    MEDIA_TTT_RECEIVER_TRANSFER_TO_RECEIVER_FAILED(1264);
 
     override fun getId() = metricId
 }

packages/SystemUI/tests/src/com/android/systemui/media/taptotransfer/receiver/MediaTttChipControllerReceiverTest.kt

@@ -192,6 +192,36 @@ class MediaTttChipControllerReceiverTest : SysuiTestCase() {
         )
     }
 
+    @Test
+    fun commandQueueCallback_transferToReceiverSucceeded_noChipShown() {
+        commandQueueCallback.updateMediaTapToTransferReceiverDisplay(
+                StatusBarManager.MEDIA_TRANSFER_RECEIVER_STATE_TRANSFER_TO_RECEIVER_SUCCEEDED,
+                routeInfo,
+                null,
+                null
+        )
+
+        verify(windowManager, never()).addView(any(), any())
+        assertThat(uiEventLoggerFake.eventId(0)).isEqualTo(
+                MediaTttReceiverUiEvents.MEDIA_TTT_RECEIVER_TRANSFER_TO_RECEIVER_SUCCEEDED.id
+        )
+    }
+
+    @Test
+    fun commandQueueCallback_transferToReceiverFailed_noChipShown() {
+        commandQueueCallback.updateMediaTapToTransferReceiverDisplay(
+                StatusBarManager.MEDIA_TRANSFER_RECEIVER_STATE_TRANSFER_TO_RECEIVER_FAILED,
+                routeInfo,
+                null,
+                null
+        )
+
+        verify(windowManager, never()).addView(any(), any())
+        assertThat(uiEventLoggerFake.eventId(0)).isEqualTo(
+                MediaTttReceiverUiEvents.MEDIA_TTT_RECEIVER_TRANSFER_TO_RECEIVER_FAILED.id
+        )
+    }
+
     @Test
     fun commandQueueCallback_closeThenFar_chipShownThenHidden() {
         commandQueueCallback.updateMediaTapToTransferReceiverDisplay(
@@ -213,6 +243,48 @@ class MediaTttChipControllerReceiverTest : SysuiTestCase() {
         verify(windowManager).removeView(viewCaptor.value)
     }
 
+    @Test
+    fun commandQueueCallback_closeThenSucceeded_chipShownThenHidden() {
+        commandQueueCallback.updateMediaTapToTransferReceiverDisplay(
+            StatusBarManager.MEDIA_TRANSFER_RECEIVER_STATE_CLOSE_TO_SENDER,
+            routeInfo,
+            null,
+            null
+        )
+
+        commandQueueCallback.updateMediaTapToTransferReceiverDisplay(
+            StatusBarManager.MEDIA_TRANSFER_RECEIVER_STATE_TRANSFER_TO_RECEIVER_SUCCEEDED,
+            routeInfo,
+            null,
+            null
+        )
+
+        val viewCaptor = ArgumentCaptor.forClass(View::class.java)
+        verify(windowManager).addView(viewCaptor.capture(), any())
+        verify(windowManager).removeView(viewCaptor.value)
+    }
+
+    @Test
+    fun commandQueueCallback_closeThenFailed_chipShownThenHidden() {
+        commandQueueCallback.updateMediaTapToTransferReceiverDisplay(
+            StatusBarManager.MEDIA_TRANSFER_RECEIVER_STATE_CLOSE_TO_SENDER,
+            routeInfo,
+            null,
+            null
+        )
+
+        commandQueueCallback.updateMediaTapToTransferReceiverDisplay(
+            StatusBarManager.MEDIA_TRANSFER_RECEIVER_STATE_TRANSFER_TO_RECEIVER_FAILED,
+            routeInfo,
+            null,
+            null
+        )
+
+        val viewCaptor = ArgumentCaptor.forClass(View::class.java)
+        verify(windowManager).addView(viewCaptor.capture(), any())
+        verify(windowManager).removeView(viewCaptor.value)
+    }
+
     @Test
     fun commandQueueCallback_closeThenFar_wakeLockAcquiredThenReleased() {
         commandQueueCallback.updateMediaTapToTransferReceiverDisplay(