/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** 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 Mozilla XForms Schema Validation.
 *
 * The Initial Developer of the Original Code is
 * IBM Corporation.
 * Portions created by the Initial Developer are Copyright (C) 2004
 * IBM Corporation. All Rights Reserved.
 *
 * Contributor(s):
 *   Doron Rosenberg <doronr@us.ibm.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 ***** */

// XPCOM includes
#include "nsIServiceManager.h"

#include "nsISchemaValidator.h"
#include "nsXFormsSchemaValidator.h"

#define NS_SCHEMAVALIDATOR_CONTRACTID "@mozilla.org/schemavalidator;1"

nsXFormsSchemaValidator::nsXFormsSchemaValidator()
{
  mSchemaValidator = do_GetService(NS_SCHEMAVALIDATOR_CONTRACTID);
}

nsresult nsXFormsSchemaValidator::LoadSchema(nsISchema* aSchema)
{
  NS_ENSURE_TRUE(mSchemaValidator, NS_ERROR_UNEXPECTED);

  return mSchemaValidator->LoadSchema(aSchema);
}

PRBool nsXFormsSchemaValidator::ValidateString(const nsAString & aValue,
  const nsAString & aType, const nsAString & aNamespace)
{
  PRBool isValid = PR_FALSE;

  NS_ENSURE_TRUE(mSchemaValidator, isValid);
  mSchemaValidator->ValidateString(aValue, aType, aNamespace, &isValid);

  return isValid;
}

PRBool nsXFormsSchemaValidator::Validate(nsIDOMNode* aElement)
{
  PRBool isValid = PR_FALSE;

  NS_ENSURE_TRUE(mSchemaValidator, isValid);
  mSchemaValidator->Validate(aElement, &isValid);

  return isValid;
}

PRBool nsXFormsSchemaValidator::GetType(const nsAString & aType,
  const nsAString & aNamespace, nsISchemaType **aSchemaType)
{
  NS_ENSURE_TRUE(mSchemaValidator, PR_FALSE);
  nsresult rv = mSchemaValidator->GetType(aType, aNamespace, aSchemaType);

  return( NS_SUCCEEDED(rv) );
}
