/*
* (C) 1999-2003 Lars Knoll (knoll@kde.org)
* (C) 2002-2003 Dirk Mueller (mueller@kde.org)
* Copyright (C) 2002, 2006, 2008, 2012 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef CSSCharsetRule_h
#define CSSCharsetRule_h
#include "core/css/CSSRule.h"
namespace WebCore {
class ExceptionState;
class CSSCharsetRule FINAL : public CSSRule {
public:
static PassRefPtrWillBeRawPtr<CSSCharsetRule> create(CSSStyleSheet* parent, const String& encoding)
{
return adoptRefWillBeNoop(new CSSCharsetRule(parent, encoding));
}
virtual ~CSSCharsetRule() { }
virtual CSSRule::Type type() const OVERRIDE { return CHARSET_RULE; }
virtual String cssText() const OVERRIDE;
virtual void reattach(StyleRuleBase* rule) OVERRIDE { ASSERT_UNUSED(rule, !rule); }
const String& encoding() const { return m_encoding; }
void setEncoding(const String& encoding) { m_encoding = encoding; }
virtual void trace(Visitor* visitor) OVERRIDE { CSSRule::trace(visitor); }
private:
CSSCharsetRule(CSSStyleSheet* parent, const String& encoding);
String m_encoding;
};
DEFINE_CSS_RULE_TYPE_CASTS(CSSCharsetRule, CHARSET_RULE);
} // namespace WebCore
#endif // CSSCharsetRule_h