[Audiosharing] Create progressCategory to show stream.

Bug: 308368124
Test: Manual
Change-Id: Icfeafa14ec57782f520e66df74332cdbe3ac5d9f

res/xml/bluetooth_audio_streams.xml

@@ -26,4 +26,8 @@
         android:icon="@drawable/ic_add_24dp"
         android:summary="@string/audio_streams_qr_code_summary" />
 
+    <com.android.settings.connecteddevice.audiosharing.audiostreams.AudioStreamsProgressCategoryPreference
+        android:key="audio_streams_nearby_category"
+        android:title="@string/audio_streams_pref_title" />
+
 </PreferenceScreen>

src/com/android/settings/connecteddevice/audiosharing/audiostreams/AudioStreamsProgressCategoryPreference.java

@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2023 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 com.android.settings.connecteddevice.audiosharing.audiostreams;
+
+import android.content.Context;
+import android.util.AttributeSet;
+
+import com.android.settings.ProgressCategory;
+import com.android.settings.R;
+
+public class AudioStreamsProgressCategoryPreference extends ProgressCategory {
+
+    public AudioStreamsProgressCategoryPreference(Context context) {
+        super(context);
+        init();
+    }
+
+    public AudioStreamsProgressCategoryPreference(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        init();
+    }
+
+    public AudioStreamsProgressCategoryPreference(
+            Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        init();
+    }
+
+    public AudioStreamsProgressCategoryPreference(
+            Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
+        super(context, attrs, defStyleAttr, defStyleRes);
+        init();
+    }
+
+    private void init() {
+        setEmptyTextRes(R.string.audio_streams_empty);
+    }
+}