[Audiosharing] Migrate feature from overlay to Settings

Bug: 340379827
Test: atest
Change-Id: I3a88ac1d2f575f3be1f26f617479bbfd25cf6a8e

src/com/android/settings/connecteddevice/audiosharing/AudioSharingDeviceVolumePreference.java

@@ -0,0 +1,57 @@
+/*
+ * 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;
+
+import android.content.Context;
+import android.widget.SeekBar;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.android.settings.R;
+import com.android.settings.widget.SeekBarPreference;
+import com.android.settingslib.bluetooth.CachedBluetoothDevice;
+
+public class AudioSharingDeviceVolumePreference extends SeekBarPreference {
+    public static final int MIN_VOLUME = 0;
+    public static final int MAX_VOLUME = 255;
+
+    private final CachedBluetoothDevice mCachedDevice;
+    @Nullable protected SeekBar mSeekBar;
+
+    public AudioSharingDeviceVolumePreference(
+            Context context, @NonNull CachedBluetoothDevice device) {
+        super(context);
+        setLayoutResource(R.layout.preference_volume_slider);
+        mCachedDevice = device;
+    }
+
+    @NonNull
+    public CachedBluetoothDevice getCachedDevice() {
+        return mCachedDevice;
+    }
+
+    /**
+     * Initialize {@link AudioSharingDeviceVolumePreference}.
+     *
+     * <p>Need to be called after creating the preference.
+     */
+    public void initialize() {
+        setMax(MAX_VOLUME);
+        setMin(MIN_VOLUME);
+    }
+}