檢查Play Service在裝置上的可用性 (Deprecated)

PlayServicesUtils.java

public class PlayServicesUtils {
    public static boolean checkGooglePlayServices(final Activity activity) {
        final int googlePlayServicesCheck = GooglePlayServicesUtil.isGooglePlayServicesAvailable(activity);
        switch (googlePlayServicesCheck) {
            case ConnectionResult.SUCCESS:
                return true;
            case ConnectionResult.SERVICE_DISABLED:
            case ConnectionResult.SERVICE_INVALID:
            case ConnectionResult.SERVICE_MISSING:
            case ConnectionResult.SERVICE_VERSION_UPDATE_REQUIRED:
                Dialog dialog = GooglePlayServicesUtil.getErrorDialog(googlePlayServicesCheck, activity, 0);
                dialog.setOnCancelListener(new DialogInterface.OnCancelListener() {
                    @Override
                    public void onCancel(DialogInterface dialogInterface) {
                        activity.finish();
                    }
                });
                dialog.show();
        }
        return false;
    }
}