Add API 31 sources
Test: None
Change-Id: Ie45894f7a232b2a15e2439b2527ca1813f334cc5
diff --git a/android/media/RoutingDelegate.java b/android/media/RoutingDelegate.java
new file mode 100644
index 0000000..2359813
--- /dev/null
+++ b/android/media/RoutingDelegate.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.media;
+
+import android.os.Handler;
+
+class RoutingDelegate implements AudioRouting.OnRoutingChangedListener {
+ private AudioRouting mAudioRouting;
+ private AudioRouting.OnRoutingChangedListener mOnRoutingChangedListener;
+ private Handler mHandler;
+
+ RoutingDelegate(final AudioRouting audioRouting,
+ final AudioRouting.OnRoutingChangedListener listener,
+ Handler handler) {
+ mAudioRouting = audioRouting;
+ mOnRoutingChangedListener = listener;
+ mHandler = handler;
+ }
+
+ public AudioRouting.OnRoutingChangedListener getListener() {
+ return mOnRoutingChangedListener;
+ }
+
+ public Handler getHandler() {
+ return mHandler;
+ }
+
+ @Override
+ public void onRoutingChanged(AudioRouting router) {
+ if (mOnRoutingChangedListener != null) {
+ mOnRoutingChangedListener.onRoutingChanged(mAudioRouting);
+ }
+ }
+}
