/*
 * Copyright (C) 2012 Google 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:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * Neither the name of Google Inc. 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
 * OWNER OR 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 core {

    interface [
        Conditional=SHADOW_DOM,
        Constructor(in Element host),
        ConstructorRaisesException
    ] ShadowRoot : DocumentFragment {
        readonly attribute Element host;
        readonly attribute Element activeElement;
        attribute boolean applyAuthorStyles;

        attribute [TreatNullAs=NullString] DOMString innerHTML
            setter raises(DOMException);

        DOMSelection getSelection();
        Element getElementById(in [Optional=DefaultIsUndefined] DOMString elementId);
        NodeList getElementsByClassName(in [Optional=DefaultIsUndefined] DOMString className);
        NodeList getElementsByTagName(in [Optional=DefaultIsUndefined] DOMString tagName);
        NodeList getElementsByTagNameNS(in [TreatNullAs=NullString,Optional=DefaultIsUndefined] DOMString namespaceURI,
                                        in [Optional=DefaultIsUndefined] DOMString localName);
    };

}