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/*
* Copyright (C) 2016 Nikita Mikhailov <nikita.s.mikhailov@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.sufficientlysecure.keychain.ui;
import android.app.Activity;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.hardware.usb.UsbDevice;
import android.hardware.usb.UsbManager;
import android.os.Bundle;
import org.sufficientlysecure.keychain.Constants;
import org.sufficientlysecure.keychain.util.Log;
public class UsbEventReceiverActivity extends Activity {
public static final String ACTION_USB_PERMISSION =
"org.sufficientlysecure.keychain.ui.USB_PERMISSION";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@Override
protected void onResume() {
super.onResume();
final UsbManager usbManager = (UsbManager) getSystemService(Context.USB_SERVICE);
Intent intent = getIntent();
if (intent != null) {
if (UsbManager.ACTION_USB_DEVICE_ATTACHED.equals(intent.getAction())) {
UsbDevice usbDevice = intent.getParcelableExtra(UsbManager.EXTRA_DEVICE);
Log.d(Constants.TAG, "Requesting permission for " + usbDevice.getDeviceName());
usbManager.requestPermission(usbDevice,
PendingIntent.getBroadcast(this, 0, new Intent(ACTION_USB_PERMISSION), 0));
}
}
// Close the activity
finish();
}
}
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