1/*
2 * Copyright (C) 2012, 2013 Google Inc. All rights reserved.
3 * Copyright (C) 2018 Apple Inc. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *
9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * * Neither the name of Google Inc. nor the names of its
12 * contributors may be used to endorse or promote products derived from
13 * this software without specific prior written permission.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
16 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
17 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
18 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
19 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
21 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28#pragma once
29
30#include "DocumentFragment.h"
31
32namespace WebCore {
33
34class TemplateContentDocumentFragment final : public DocumentFragment {
35 WTF_MAKE_ISO_ALLOCATED(TemplateContentDocumentFragment);
36public:
37 static Ref<TemplateContentDocumentFragment> create(Document& document, const Element* host)
38 {
39 return adoptRef(*new TemplateContentDocumentFragment(document, host));
40 }
41
42 const Element* host() const { return m_host; }
43 void clearHost() { m_host = nullptr; }
44
45private:
46 TemplateContentDocumentFragment(Document& document, const Element* host)
47 : DocumentFragment(document, CreateDocumentFragment)
48 , m_host(host)
49 {
50 }
51
52 bool isTemplateContent() const override { return true; }
53
54 const Element* m_host;
55};
56
57} // namespace WebCore
58