1/*
2 * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org)
3 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13 * Library General Public License for more details.
14 *
15 * You should have received a copy of the GNU Library General Public License
16 * along with this library; see the file COPYING.LIB.  If not, write to
17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 * Boston, MA 02110-1301, USA.
19 *
20 */
21
22#include "config.h"
23#include "ContentData.h"
24
25#include "RenderCounter.h"
26#include "RenderImage.h"
27#include "RenderImageResource.h"
28#include "RenderImageResourceStyleImage.h"
29#include "RenderQuote.h"
30#include "RenderStyle.h"
31#include "RenderTextFragment.h"
32#include "StyleInheritedData.h"
33
34namespace WebCore {
35
36std::unique_ptr<ContentData> ContentData::clone() const
37{
38    auto result = cloneInternal();
39
40    ContentData* lastNewData = result.get();
41    for (const ContentData* contentData = next(); contentData; contentData = contentData->next()) {
42        auto newData = contentData->cloneInternal();
43        lastNewData->setNext(WTF::move(newData));
44        lastNewData = lastNewData->next();
45    }
46
47    return result;
48}
49
50RenderPtr<RenderObject> ImageContentData::createContentRenderer(Document& document, const RenderStyle& pseudoStyle) const
51{
52    auto image = createRenderer<RenderImage>(document, RenderStyle::createStyleInheritingFromPseudoStyle(pseudoStyle), m_image.get());
53    image->initializeStyle();
54    image->setAltText(altText());
55    return WTF::move(image);
56}
57
58RenderPtr<RenderObject> TextContentData::createContentRenderer(Document& document, const RenderStyle&) const
59{
60    auto fragment = createRenderer<RenderTextFragment>(document, m_text);
61    fragment->setAltText(altText());
62    return WTF::move(fragment);
63}
64
65RenderPtr<RenderObject> CounterContentData::createContentRenderer(Document& document, const RenderStyle&) const
66{
67    return createRenderer<RenderCounter>(document, *m_counter);
68}
69
70RenderPtr<RenderObject> QuoteContentData::createContentRenderer(Document& document, const RenderStyle& pseudoStyle) const
71{
72    auto quote = createRenderer<RenderQuote>(document, RenderStyle::createStyleInheritingFromPseudoStyle(pseudoStyle), m_quote);
73    quote->initializeStyle();
74    return WTF::move(quote);
75}
76
77} // namespace WebCore
78