1  /*
       2   * Copyright © 2010 Codethink Limited
       3   *
       4   * SPDX-License-Identifier: LGPL-2.1-or-later
       5   *
       6   * This library is free software; you can redistribute it and/or
       7   * modify it under the terms of the GNU Lesser General Public
       8   * License as published by the Free Software Foundation; either
       9   * version 2.1 of the License, or (at your option) any later version.
      10   *
      11   * This library is distributed in the hope that it will be useful,
      12   * but WITHOUT ANY WARRANTY; without even the implied warranty of
      13   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      14   * Lesser General Public License for more details.
      15   *
      16   * You should have received a copy of the GNU Lesser General Public
      17   * License along with this library; if not, see <http://www.gnu.org/licenses/>.
      18   *
      19   * Author: Ryan Lortie <desrt@desrt.ca>
      20   */
      21  
      22  #include "config.h"
      23  
      24  #include "gsimplepermission.h"
      25  #include "gpermission.h"
      26  
      27  
      28  /**
      29   * GSimplePermission:
      30   *
      31   * `GSimplePermission` is a trivial implementation of [class@Gio.Permission]
      32   * that represents a permission that is either always or never allowed.  The
      33   * value is given at construction and doesn’t change.
      34   *
      35   * Calling [method@Gio.Permission.acquire] or [method@Gio.Permission.release]
      36   * on a `GSimplePermission` will result in errors.
      37   **/
      38  
      39  typedef GPermissionClass GSimplePermissionClass;
      40  
      41  struct _GSimplePermission
      42  {
      43    GPermission parent_instance;
      44  };
      45  
      46  G_DEFINE_TYPE (GSimplePermission, g_simple_permission, G_TYPE_PERMISSION)
      47  
      48  static void
      49  g_simple_permission_init (GSimplePermission *simple)
      50  {
      51  }
      52  
      53  static void
      54  g_simple_permission_class_init (GSimplePermissionClass *class)
      55  {
      56  }
      57  
      58  /**
      59   * g_simple_permission_new:
      60   * @allowed: %TRUE if the action is allowed
      61   *
      62   * Creates a new #GPermission instance that represents an action that is
      63   * either always or never allowed.
      64   *
      65   * Returns: the #GSimplePermission, as a #GPermission
      66   *
      67   * Since: 2.26
      68   **/
      69  GPermission *
      70  g_simple_permission_new (gboolean allowed)
      71  {
      72    GPermission *permission = g_object_new (G_TYPE_SIMPLE_PERMISSION, NULL);
      73  
      74    g_permission_impl_update (permission, allowed, FALSE, FALSE);
      75  
      76    return permission;
      77  }