parser/xml/nsISAXXMLFilter.idl
author Andrea Marchesini <amarchesini@mozilla.com>
Wed, 02 Sep 2015 17:20:30 +0100
changeset 260539 ed6830f48c58fcd145c1967f3f879cc67553377d
parent 201591 616c50b78907ab059a930601a3c9a470e0b96fb3
permissions -rw-r--r--
Bug 1198795 - ipc/StructuredCloneUtils should be merged with StructuredCloneHelper, r=smaug

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "nsISupports.idl"
#include "nsISAXXMLReader.idl"

/**
 * Interface for an XML filter.
 *
 * An XML filter is like an XML reader, except that it obtains its
 * events from another XML reader rather than a primary source like an
 * XML document or database.  Filters can modify a stream of events as
 * they pass on to the final application.
 */
[scriptable, uuid(77a22cf0-6cdf-11da-be43-001422106990)]
interface nsISAXXMLFilter : nsISAXXMLReader {
  
  /**
   * The parent reader.
   *
   * Allows the application to query the parent reader (which may be
   * another filter).  It is generally a bad idea to perform any
   * operations on the parent reader directly: they should all pass
   * through this filter.
   */
  attribute nsISAXXMLReader parent;
};