blob: 1ba9f85ce42bdf6d1dffef124b74dd78f539d0a6 [file] [log] [blame]
/*
* Copyright (C) 2011 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.bluetooth;
import android.bluetooth.BluetoothAdapter;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.util.Log;
import com.android.settingslib.bluetooth.BluetoothEventManager;
/**
* BluetoothDiscoveryReceiver updates a timestamp when the
* Bluetooth adapter starts or finishes discovery mode. This
* is used to decide whether to open an alert dialog or
* create a notification when we receive a pairing request.
*
* <p>Note that the discovery start/finish intents are also handled
* by {@link BluetoothEventManager} to update the UI, if visible.
*/
public final class BluetoothDiscoveryReceiver extends BroadcastReceiver {
private static final String TAG = "BluetoothDiscoveryReceiver";
@Override
public void onReceive(Context context, Intent intent) {
String action = intent.getAction();
Log.v(TAG, "Received: " + action);
if (action.equals(BluetoothAdapter.ACTION_DISCOVERY_STARTED) ||
action.equals(BluetoothAdapter.ACTION_DISCOVERY_FINISHED)) {
LocalBluetoothPreferences.persistDiscoveringTimestamp(context);
}
}
}