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| 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 "core/layout/style/ContentData.h" | |
| 24 | |
| 25 #include "core/layout/LayoutCounter.h" | |
| 26 #include "core/layout/LayoutImage.h" | |
| 27 #include "core/layout/LayoutImageResource.h" | |
| 28 #include "core/layout/LayoutImageResourceStyleImage.h" | |
| 29 #include "core/layout/LayoutQuote.h" | |
| 30 #include "core/layout/LayoutTextFragment.h" | |
| 31 #include "core/layout/style/ComputedStyle.h" | |
| 32 | |
| 33 namespace blink { | |
| 34 | |
| 35 PassOwnPtr<ContentData> ContentData::create(PassRefPtr<StyleImage> image) | |
| 36 { | |
| 37 return adoptPtr(new ImageContentData(image)); | |
| 38 } | |
| 39 | |
| 40 PassOwnPtr<ContentData> ContentData::create(const String& text) | |
| 41 { | |
| 42 return adoptPtr(new TextContentData(text)); | |
| 43 } | |
| 44 | |
| 45 PassOwnPtr<ContentData> ContentData::create(PassOwnPtr<CounterContent> counter) | |
| 46 { | |
| 47 return adoptPtr(new CounterContentData(counter)); | |
| 48 } | |
| 49 | |
| 50 PassOwnPtr<ContentData> ContentData::create(QuoteType quote) | |
| 51 { | |
| 52 return adoptPtr(new QuoteContentData(quote)); | |
| 53 } | |
| 54 | |
| 55 PassOwnPtr<ContentData> ContentData::clone() const | |
| 56 { | |
| 57 OwnPtr<ContentData> result = cloneInternal(); | |
| 58 | |
| 59 ContentData* lastNewData = result.get(); | |
| 60 for (const ContentData* contentData = next(); contentData; contentData = con
tentData->next()) { | |
| 61 OwnPtr<ContentData> newData = contentData->cloneInternal(); | |
| 62 lastNewData->setNext(newData.release()); | |
| 63 lastNewData = lastNewData->next(); | |
| 64 } | |
| 65 | |
| 66 return result.release(); | |
| 67 } | |
| 68 | |
| 69 LayoutObject* ImageContentData::createLayoutObject(Document& doc, ComputedStyle&
pseudoStyle) const | |
| 70 { | |
| 71 LayoutImage* image = LayoutImage::createAnonymous(&doc); | |
| 72 image->setPseudoStyle(&pseudoStyle); | |
| 73 if (m_image) | |
| 74 image->setImageResource(LayoutImageResourceStyleImage::create(m_image.ge
t())); | |
| 75 else | |
| 76 image->setImageResource(LayoutImageResource::create()); | |
| 77 return image; | |
| 78 } | |
| 79 | |
| 80 LayoutObject* TextContentData::createLayoutObject(Document& doc, ComputedStyle&
pseudoStyle) const | |
| 81 { | |
| 82 LayoutObject* layoutObject = new LayoutTextFragment(&doc, m_text.impl()); | |
| 83 layoutObject->setPseudoStyle(&pseudoStyle); | |
| 84 return layoutObject; | |
| 85 } | |
| 86 | |
| 87 LayoutObject* CounterContentData::createLayoutObject(Document& doc, ComputedStyl
e& pseudoStyle) const | |
| 88 { | |
| 89 LayoutObject* layoutObject = new LayoutCounter(&doc, *m_counter); | |
| 90 layoutObject->setPseudoStyle(&pseudoStyle); | |
| 91 return layoutObject; | |
| 92 } | |
| 93 | |
| 94 LayoutObject* QuoteContentData::createLayoutObject(Document& doc, ComputedStyle&
pseudoStyle) const | |
| 95 { | |
| 96 LayoutObject* layoutObject = new LayoutQuote(&doc, m_quote); | |
| 97 layoutObject->setPseudoStyle(&pseudoStyle); | |
| 98 return layoutObject; | |
| 99 } | |
| 100 | |
| 101 } // namespace blink | |
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