1  /* -*- Mode: C; indent-tabs-mode:nil; c-basic-offset: 8-*- */
       2  
       3  /* libcroco - Library for parsing and applying CSS
       4   * Copyright (C) 2006-2019 Free Software Foundation, Inc.
       5   *
       6   * This file is not part of the GNU gettext program, but is used with
       7   * GNU gettext.
       8   *
       9   * The original copyright notice is as follows:
      10   */
      11  
      12  /*
      13   * This file is part of The Croco Library
      14   *
      15   * Copyright (C) 2003-2004 Dodji Seketeli.  All Rights Reserved.
      16   *
      17   * This program is free software; you can redistribute it and/or
      18   * modify it under the terms of version 2.1 of the 
      19   * GNU Lesser General Public
      20   * License as published by the Free Software Foundation.
      21   *
      22   * This program is distributed in the hope that it will be useful,
      23   * but WITHOUT ANY WARRANTY; without even the implied warranty of
      24   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      25   * GNU General Public License for more details.
      26   *
      27   * You should have received a copy of the 
      28   * GNU Lesser General Public License
      29   * along with this program; if not, write to the Free Software
      30   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
      31   * USA
      32   *
      33   */
      34  
      35  /*
      36   *$Id$
      37   */
      38  
      39  #ifndef __CR_CASCADE_H__
      40  #define __CR_CASCADE_H__
      41  
      42  #include "cr-stylesheet.h"
      43  
      44  /**
      45   *@file
      46   *the declaration of the #CRCascade class.
      47   */
      48  
      49  G_BEGIN_DECLS
      50  
      51  
      52  typedef struct _CRCascadePriv CRCascadePriv ;
      53  
      54  /**
      55   *An abstraction of the "Cascade" defined
      56   *in the css2 spec, chapter 6.4.
      57   */
      58  typedef struct _CRCascade CRCascade ;
      59  
      60  struct _CRCascade
      61  {
      62  	CRCascadePriv *priv ;
      63  };
      64  
      65  
      66  CRCascade * cr_cascade_new (CRStyleSheet *a_author_sheet,
      67                              CRStyleSheet *a_user_sheet,
      68                              CRStyleSheet *a_ua_sheet) ;
      69  
      70  CRStyleSheet * cr_cascade_get_sheet (CRCascade *a_this,
      71                                       enum CRStyleOrigin a_origin) ;
      72  
      73  enum CRStatus cr_cascade_set_sheet (CRCascade *a_this,
      74                                      CRStyleSheet *a_sheet,
      75                                      enum CRStyleOrigin a_origin) ;
      76  
      77  void cr_cascade_ref (CRCascade *a_this) ;
      78  
      79  void cr_cascade_unref (CRCascade *a_this) ;
      80  
      81  void cr_cascade_destroy (CRCascade *a_this) ;
      82  
      83  G_END_DECLS
      84  
      85  #endif /*__CR_CASCADE_H__*/