ProgressShadowElement.cpp   [plain text]


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#include "config.h"
#if ENABLE(PROGRESS_TAG)
#include "ProgressShadowElement.h"

#include "HTMLNames.h"
#include "HTMLProgressElement.h"
#include "RenderObject.h"

namespace WebCore {

using namespace HTMLNames;

ProgressShadowElement::ProgressShadowElement(Document* document) 
    : HTMLDivElement(HTMLNames::divTag, document)
{
}

HTMLProgressElement* ProgressShadowElement::progressElement() const
{
    Node* node = const_cast<ProgressShadowElement*>(this)->shadowAncestorNode();
    ASSERT(!node || progressTag == toElement(node)->tagQName());
    return static_cast<HTMLProgressElement*>(node);
}

bool ProgressShadowElement::rendererIsNeeded(const NodeRenderingContext& context)
{
    RenderObject* progressRenderer = progressElement()->renderer();
    return progressRenderer && !progressRenderer->style()->hasAppearance() && HTMLDivElement::rendererIsNeeded(context);
}

const AtomicString& ProgressBarElement::shadowPseudoId() const
{
    DEFINE_STATIC_LOCAL(AtomicString, pseudId, ("-webkit-progress-bar"));
    return pseudId;
}


const AtomicString& ProgressValueElement::shadowPseudoId() const
{
    DEFINE_STATIC_LOCAL(AtomicString, pseudId, ("-webkit-progress-value"));
    return pseudId;
}

void ProgressValueElement::setWidthPercentage(double width)
{
    setInlineStyleProperty(CSSPropertyWidth, width, CSSPrimitiveValue::CSS_PERCENTAGE);
}

}
#endif