PreEclairSyncImpl.java

package com.joelapenna.foursquared;

import android.accounts.Account;
import android.content.ContentProviderOperation;
import android.content.ContentResolver;
import android.net.Uri;
import android.os.AsyncTask;
import com.joelapenna.foursquare.types.Checkin;
import com.joelapenna.foursquare.types.User;

import java.util.Collections;
import java.util.List;
import java.util.Observable;

final class PreEclairSyncImpl implements Sync {

    final private Observable observable = new Observable();

    final private static class NoopTask extends AsyncTask<Void,Void,Void> {
        @Override
        protected Void doInBackground(Void... voids) {
            return null;
        }
    }

    @Override
    public boolean isEnabled() {
        return false;
    }

    @Override
    public boolean setEnabled(boolean enabled) {
        return (!enabled);
    }

    @Override
    public Observable getObservable() {
        return observable;
    }

    @Override
    public List<ContentProviderOperation> updateStatus(ContentResolver resolver, User friend, Checkin checkin) {
        return Collections.emptyList();
    }

    @Override
    public Uri getContactLookupUri(ContentResolver resolver, String userId) {
        return null;
    }

    @Override
    public AsyncTask<?, ?, ?> createSyncTask() {
        return new NoopTask();
    }

    @Override
    public void syncFriends(Account account) {
    }
}