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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
package org.qtproject.qt5.android.bearer;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.util.Log;
import android.app.Activity;
import android.net.ConnectivityManager;
public class QtNetworkReceiver
{
private static final String LOG_TAG = "QtNetworkReceiver";
private static native void activeNetworkInfoChanged();
private static BroadcastReceiverPrivate m_broadcastReceiver = null;
private static final Object m_lock = new Object();
private static class BroadcastReceiverPrivate extends BroadcastReceiver
{
@Override
public void onReceive(Context context, Intent intent)
{
activeNetworkInfoChanged();
}
}
private QtNetworkReceiver() {}
public static void registerReceiver(final Activity activity)
{
synchronized (m_lock) {
if (m_broadcastReceiver == null) {
m_broadcastReceiver = new BroadcastReceiverPrivate();
IntentFilter intentFilter = new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION);
activity.registerReceiver(m_broadcastReceiver, intentFilter);
}
}
}
public static void unregisterReceiver(final Activity activity)
{
synchronized (m_lock) {
if (m_broadcastReceiver == null)
return;
activity.unregisterReceiver(m_broadcastReceiver);
}
}
public static ConnectivityManager getConnectivityManager(final Activity activity)
{
return (ConnectivityManager)activity.getApplicationContext().getSystemService(Context.CONNECTIVITY_SERVICE);
}
}
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