chromium/third_party/blink/renderer/core/html/html_template_element.idl

/*
 * 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.
 *     * 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.
 *     * 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.
 */

// https://html.spec.whatwg.org/C/#the-template-element
[
    Exposed=Window,
    HTMLConstructor
] interface HTMLTemplateElement : HTMLElement {
    readonly attribute DocumentFragment content;

    // These are the declarative Shadow DOM IDL attributes, which reflect the
    // equivalent content attributes. Note that these are just the reflections
    // of HTMLTemplateElement's attribute, which isn't a common use case: in
    // normal declarative shadow DOM usage, the template element is "converted"
    // to a shadow root; since the template no longer exists, these reflections
    // don't have anything to reflect.
    [Reflect,ReflectOnly=("open","closed")] attribute DOMString shadowRootMode;
    [CEReactions,Reflect] attribute boolean shadowRootDelegatesFocus;
    [CEReactions,Reflect] attribute boolean shadowRootClonable;
    [Reflect] attribute boolean shadowRootSerializable;

    // Used by the DOM Parts API
    [Reflect, RuntimeEnabled=DOMPartsAPI] attribute boolean parseparts;
};