From cd2af9a0e4c6806e1399585ec2115abe74c12720 Mon Sep 17 00:00:00 2001
From: timhypeng <timhypeng@google.com>
Date: Mon, 14 Sep 2020 16:56:17 +0800
Subject: [PATCH] Add getFeatures() for get device supporting features

-Provide supported features of the route

Bug: 155822415
Test: build pass
Merged-In: Id3a95f608018ecfae30dc0df9217548f90953403
Change-Id: Id3a95f608018ecfae30dc0df9217548f90953403
---
 .../src/com/android/settingslib/media/MediaDevice.java    | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/packages/SettingsLib/src/com/android/settingslib/media/MediaDevice.java b/packages/SettingsLib/src/com/android/settingslib/media/MediaDevice.java
index 126f9b91b0d2c..41d6afc9c234e 100644
--- a/packages/SettingsLib/src/com/android/settingslib/media/MediaDevice.java
+++ b/packages/SettingsLib/src/com/android/settingslib/media/MediaDevice.java
@@ -46,6 +46,7 @@ import com.android.settingslib.R;
 
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
+import java.util.List;
 
 /**
  * MediaDevice represents a media device(such like Bluetooth device, cast device and phone device).
@@ -353,6 +354,13 @@ public abstract class MediaDevice implements Comparable<MediaDevice> {
         }
     }
 
+    /**
+     * Gets the supported features of the route.
+     */
+    public List<String> getFeatures() {
+        return mRouteInfo.getFeatures();
+    }
+
     /**
      * Check if it is CarKit device
      * @return true if it is CarKit device