67 lines
2.1 KiB
C++
67 lines
2.1 KiB
C++
/*
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* (C) 1999-2003 Lars Knoll (knoll@kde.org)
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* (C) 2002-2003 Dirk Mueller (mueller@kde.org)
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* Copyright (C) 2002, 2005, 2006, 2008, 2012 Apple Inc. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "config.h"
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#include "CSSFontFaceRule.h"
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#include "PropertySetCSSStyleDeclaration.h"
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#include "StyleProperties.h"
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#include "StyleRule.h"
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#include <wtf/text/StringBuilder.h>
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namespace WebCore {
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CSSFontFaceRule::CSSFontFaceRule(StyleRuleFontFace& fontFaceRule, CSSStyleSheet* parent)
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: CSSRule(parent)
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, m_fontFaceRule(fontFaceRule)
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{
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}
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CSSFontFaceRule::~CSSFontFaceRule()
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{
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if (m_propertiesCSSOMWrapper)
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m_propertiesCSSOMWrapper->clearParentRule();
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}
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CSSStyleDeclaration& CSSFontFaceRule::style()
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{
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if (!m_propertiesCSSOMWrapper)
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m_propertiesCSSOMWrapper = StyleRuleCSSStyleDeclaration::create(m_fontFaceRule->mutableProperties(), *this);
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return *m_propertiesCSSOMWrapper;
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}
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String CSSFontFaceRule::cssText() const
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{
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String declarations = m_fontFaceRule->properties().asText();
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if (declarations.isEmpty())
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return "@font-face { }"_s;
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return makeString("@font-face { ", declarations, " }");
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}
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void CSSFontFaceRule::reattach(StyleRuleBase& rule)
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{
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m_fontFaceRule = downcast<StyleRuleFontFace>(rule);
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if (m_propertiesCSSOMWrapper)
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m_propertiesCSSOMWrapper->reattach(m_fontFaceRule->mutableProperties());
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}
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} // namespace WebCore
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