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/*
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* Copyright © 2013 – 2016 Ricki Hirner (bitfire web engineering).
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the GNU Public License v3.0
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* which accompanies this distribution, and is available at
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* http://www.gnu.org/licenses/gpl.html
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*/
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package at.bitfire.davdroid;
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import android.accounts.AccountManager;
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import android.accounts.OnAccountsUpdateListener;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import java.util.LinkedList;
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import java.util.List;
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public class AccountsChangedReceiver extends BroadcastReceiver {
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protected static final List<OnAccountsUpdateListener> listeners = new LinkedList<>();
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@Override
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public void onReceive(Context context, Intent intent) {
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if (AccountManager.LOGIN_ACCOUNTS_CHANGED_ACTION.equals(intent.getAction())) {
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Intent serviceIntent = new Intent(context, DavService.class);
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serviceIntent.setAction(DavService.ACTION_ACCOUNTS_UPDATED);
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context.startService(serviceIntent);
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for (OnAccountsUpdateListener listener : listeners)
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listener.onAccountsUpdated(null);
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}
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}
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public static void registerListener(OnAccountsUpdateListener listener, boolean callImmediately) {
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listeners.add(listener);
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if (callImmediately)
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listener.onAccountsUpdated(null);
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}
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public static void unregisterListener(OnAccountsUpdateListener listener) {
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listeners.remove(listener);
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}
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}
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