Merge "Nuke old setAlwaysOnVpnPackageForUser method." am: 35a8f1a3 am: 79867a16

        }

    }

    /**

     * Configures an always-on VPN connection through a specific application.

     * This connection is automatically granted and persisted after a reboot.

     *

     * <p>The designated package should declare a {@link VpnService} in its

     *    manifest guarded by {@link android.Manifest.permission.BIND_VPN_SERVICE},

     *    otherwise the call will fail.

     *

     * @param userId The identifier of the user to set an always-on VPN for.

     * @param vpnPackage The package name for an installed VPN app on the device, or {@code null}

     *                   to remove an existing always-on VPN configuration.

     * @param lockdownEnabled {@code true} to disallow networking when the VPN is not connected or

     *        {@code false} otherwise.

     * @return {@code true} if the package is set as always-on VPN controller;

     *         {@code false} otherwise.

     * @hide

     */

    @RequiresPermission(android.Manifest.permission.CONTROL_ALWAYS_ON_VPN)

    public boolean setAlwaysOnVpnPackageForUser(int userId, @Nullable String vpnPackage,

            boolean lockdownEnabled) {

        try {

            return mService.setAlwaysOnVpnPackage(

                    userId, vpnPackage, lockdownEnabled, /* whitelist */ null);

        } catch (RemoteException e) {

            throw e.rethrowFromSystemServer();

        }

    }

   /**

     * Returns the package name of the currently set always-on VPN application.

     * If there is no always-on VPN set, or the VPN is provided by the system instead