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/*
* Copyright (C) 2017 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.googlecode.android_scripting.facade.bluetooth;
import android.bluetooth.BluetoothAdapter;
import android.bluetooth.BluetoothDevice;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
public class BluetoothBroadcastHelper {
private static BroadcastReceiver mListener;
private final Context mContext;
private final BroadcastReceiver mReceiver;
private final String[] mActions = {BluetoothDevice.ACTION_FOUND,
BluetoothDevice.ACTION_UUID,
BluetoothAdapter.ACTION_DISCOVERY_STARTED,
BluetoothAdapter.ACTION_DISCOVERY_FINISHED};
public BluetoothBroadcastHelper(Context context, BroadcastReceiver listener) {
mContext = context;
mListener = listener;
mReceiver = new BluetoothReceiver();
}
public void startReceiver() {
IntentFilter mIntentFilter = new IntentFilter();
for(String action : mActions) {
mIntentFilter.addAction(action);
}
mContext.registerReceiver(mReceiver, mIntentFilter);
}
public static class BluetoothReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
mListener.onReceive(context, intent);
}
}
public void stopReceiver() {
mContext.unregisterReceiver(mReceiver);
}
}