/*

 * Copyright (C) 2007 Apple Inc.  All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 *

 * 1.  Redistributions of source code must retain the above copyright

 *     notice, this list of conditions and the following disclaimer.

 * 2.  Redistributions in binary form must reproduce the above copyright

 *     notice, this list of conditions and the following disclaimer in the

 *     documentation and/or other materials provided with the distribution.

 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of

 *     its contributors may be used to endorse or promote products derived

 *     from this software without specific prior written permission.

 *

 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY

 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY

 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF

 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 */

module window {

    interface DOMSelection {

        readonly attribute Node anchorNode;

        readonly attribute long anchorOffset;

        readonly attribute Node focusNode;

        readonly attribute long focusOffset;

        readonly attribute Node baseNode;

        readonly attribute long baseOffset;

        readonly attribute Node extentNode;

        readonly attribute long extentOffset;

        readonly attribute boolean isCollapsed;

        readonly attribute DOMString type;

        readonly attribute long rangeCount;

        void collapse(in Node node, in long index)

            raises(DOMException);

        void collapseToEnd();

        void collapseToStart();

        void empty();

        void setBaseAndExtent(in Node baseNode, in long baseOffset, in Node extentNode, in long extentOffset)

            raises(DOMException);

        void setPosition(in Node node, in [Optional] long offset)

            raises(DOMException);

        void modify(in DOMString alter, in DOMString direction, in DOMString granularity);

        Range getRangeAt(in long index)

            raises(DOMException);

        void removeAllRanges();

        void addRange(in Range range);

#if defined(LANGUAGE_JAVASCRIPT)

        [DontEnum] DOMString toString();

#endif

    };

}