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/*
* Copyright 2011 Adobe Systems Incorporated. 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 THE COPYRIGHT HOLDER "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 THE COPYRIGHT HOLDER 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 "WebKitCSSRegionRule.h"
#include "CSSParser.h"
#include "CSSParserValues.h"
#include "CSSRuleList.h"
#include "Document.h"
#include "ExceptionCode.h"
namespace WebCore {
WebKitCSSRegionRule::WebKitCSSRegionRule(CSSStyleSheet* parent, Vector<OwnPtr<CSSParserSelector> >* selectors, PassRefPtr<CSSRuleList> rules)
: CSSRule(parent, CSSRule::WEBKIT_REGION_RULE)
, m_ruleList(rules)
{
for (unsigned index = 0; index < m_ruleList->length(); ++index)
m_ruleList->item(index)->setParentRule(this);
m_selectorList.adoptSelectorVector(*selectors);
}
WebKitCSSRegionRule::~WebKitCSSRegionRule()
{
for (unsigned index = 0; index < m_ruleList->length(); ++index)
m_ruleList->item(index)->setParentRule(0);
}
String WebKitCSSRegionRule::cssText() const
{
String result = "@-webkit-region ";
// First add the selectors.
result += m_selectorList.selectorsText();
// Then add the rules.
result += " { \n";
if (m_ruleList)
result += m_ruleList->rulesText();
result += "}";
return result;
}
} // namespace WebCore
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