gecko-dev/mobile/android/base/sync/syncadapter/SyncService.java

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

package org.mozilla.gecko.sync.syncadapter;

import android.app.Service;
import android.content.Intent;
import android.os.IBinder;

/**
 * Service to handle Account sync. This is invoked with an intent with action
 * ACTION_AUTHENTICATOR_INTENT. It instantiates the SyncAdaptor and returns its
 * IBinder.
 */
public class SyncService extends Service {

    private static final Object sSyncAdapterLock = new Object();

    private static SyncAdapter sSyncAdapter = null;

    @Override
    public void onCreate() {
        synchronized (sSyncAdapterLock) {
            if (sSyncAdapter == null) {
                sSyncAdapter = new SyncAdapter(getApplicationContext(), true);
            }
        }
    }

    @Override
    public IBinder onBind(Intent intent) {
        return sSyncAdapter.getSyncAdapterBinder();
    }
}