/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is ETNA Relax NG validator.
 *
 * The Initial Developer of the Original Code is Disruptive Innovations.
 *
 * Portions created by the Initial Developer are Copyright (C) 2007
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Laurent Jouanneau <laurent.jouanneau@disruptive-innovations.com>, Original author
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */
#include "nsISupports.idl"
#include "diIValidationSchema.idl"
#include "diISchemaParserError.idl"
/**
 * a schema parser
 */
[scriptable, uuid(edce2c5c-0083-481e-8da9-0912d8d4c8bc)]
interface diISchemaParser : nsISupports
{

    readonly attribute diISchemaParserError error;

    /**
     * parse a string that contains a schema
     * @param aSchema   the string which contains a relaxng document
     * @param aBaseUri  the base uri of the document. it is needed to load correctly sub-schema
     * @return a schema object that contains all information about the schema.
     */
    diIValidationSchema  parseSchemaFromString (in AString aSchema, in ACString aBaseUri);

    /**
     * parse a xml file that contains a relax ng schema
     * @param aUrl    the URL of the file
     * @param aBaseUri  the base uri of the document. it is needed if the URL of the file is relative
     * @return a schema object that contains all information about the schema.
     */
    diIValidationSchema  parseSchemaFromFile (in ACString aUrl, in ACString aBaseUri);
};