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/*
* Copyright (C) 2008 Apple Inc. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "CSSVariablesRule.h"
#include "MediaList.h"
#include "PlatformString.h"
#include <wtf/HashMap.h>
namespace WebCore {
CSSVariablesRule::CSSVariablesRule(CSSStyleSheet* parent, MediaList* mediaList, bool variablesKeyword)
: CSSRule(parent)
, m_lstMedia(mediaList)
, m_variablesKeyword(variablesKeyword)
{
}
CSSVariablesRule::~CSSVariablesRule()
{
}
String CSSVariablesRule::cssText() const
{
String result = m_variablesKeyword ? "@-webkit-variables " : "@-webkit-define ";
if (m_lstMedia) {
if (!m_variablesKeyword)
result += "for ";
result += m_lstMedia->mediaText();
result += " ";
}
if (m_variables)
result += m_variables->cssText();
result += ";";
return result;
}
}
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