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/*
* Copyright 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 com.android.settingslib.media;
import android.bluetooth.BluetoothClass;
import android.bluetooth.BluetoothDevice;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.media.AudioManager;
import android.media.MediaRoute2Info;
import android.media.MediaRouter2Manager;
import com.android.settingslib.R;
import com.android.settingslib.bluetooth.BluetoothUtils;
import com.android.settingslib.bluetooth.CachedBluetoothDevice;
/**
* BluetoothMediaDevice extends MediaDevice to represents Bluetooth device.
*/
public class BluetoothMediaDevice extends MediaDevice {
private static final String TAG = "BluetoothMediaDevice";
private CachedBluetoothDevice mCachedDevice;
private final AudioManager mAudioManager;
BluetoothMediaDevice(Context context, CachedBluetoothDevice device,
MediaRouter2Manager routerManager, MediaRoute2Info info, String packageName) {
super(context, routerManager, info, packageName);
mCachedDevice = device;
mAudioManager = context.getSystemService(AudioManager.class);
initDeviceRecord();
}
@Override
public String getName() {
return mCachedDevice.getName();
}
@Override
public String getSummary() {
return isConnected() || mCachedDevice.isBusy()
? mCachedDevice.getConnectionSummary()
: mContext.getString(R.string.bluetooth_disconnected);
}
@Override
public Drawable getIcon() {
return BluetoothUtils.getBtClassDrawableWithDescription(mContext, mCachedDevice).first;
}
@Override
public Drawable getIconWithoutBackground() {
return BluetoothUtils.getBtClassDrawableWithDescription(mContext, mCachedDevice).first;
}
@Override
public String getId() {
return MediaDeviceUtils.getId(mCachedDevice);
}
/**
* Get current CachedBluetoothDevice
*/
public CachedBluetoothDevice getCachedDevice() {
return mCachedDevice;
}
@Override
protected boolean isCarKitDevice() {
final BluetoothClass bluetoothClass = mCachedDevice.getDevice().getBluetoothClass();
if (bluetoothClass != null) {
switch (bluetoothClass.getDeviceClass()) {
// Both are common CarKit class
case BluetoothClass.Device.AUDIO_VIDEO_HANDSFREE:
case BluetoothClass.Device.AUDIO_VIDEO_CAR_AUDIO:
return true;
}
}
return false;
}
@Override
public boolean isFastPairDevice() {
return mCachedDevice != null
&& BluetoothUtils.getBooleanMetaData(
mCachedDevice.getDevice(), BluetoothDevice.METADATA_IS_UNTETHERED_HEADSET);
}
@Override
public boolean isMutingExpectedDevice() {
return mAudioManager.getMutingExpectedDevice() != null && mCachedDevice.getAddress().equals(
mAudioManager.getMutingExpectedDevice().getAddress());
}
@Override
public boolean isConnected() {
return mCachedDevice.getBondState() == BluetoothDevice.BOND_BONDED
&& mCachedDevice.isConnected();
}
}
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