HTMLMarqueeElement.cpp [plain text]
#include "config.h"
#include "HTMLMarqueeElement.h"
#include "CSSPropertyNames.h"
#include "CSSValueKeywords.h"
#include "HTMLNames.h"
namespace WebCore {
using namespace HTMLNames;
const int defaultMinimumDelay = 60;
HTMLMarqueeElement::HTMLMarqueeElement(Document* doc)
: HTMLElement(marqueeTag, doc)
, m_minimumDelay(defaultMinimumDelay)
{
}
bool HTMLMarqueeElement::mapToEntry(const QualifiedName& attrName, MappedAttributeEntry& result) const
{
if (attrName == widthAttr ||
attrName == heightAttr ||
attrName == bgcolorAttr ||
attrName == vspaceAttr ||
attrName == hspaceAttr ||
attrName == scrollamountAttr ||
attrName == scrolldelayAttr ||
attrName == loopAttr ||
attrName == behaviorAttr ||
attrName == directionAttr) {
result = eUniversal;
return false;
}
return HTMLElement::mapToEntry(attrName, result);
}
void HTMLMarqueeElement::parseMappedAttribute(MappedAttribute *attr)
{
if (attr->name() == widthAttr) {
if (!attr->value().isEmpty())
addCSSLength(attr, CSS_PROP_WIDTH, attr->value());
} else if (attr->name() == heightAttr) {
if (!attr->value().isEmpty())
addCSSLength(attr, CSS_PROP_HEIGHT, attr->value());
} else if (attr->name() == bgcolorAttr) {
if (!attr->value().isEmpty())
addCSSColor(attr, CSS_PROP_BACKGROUND_COLOR, attr->value());
} else if (attr->name() == vspaceAttr) {
if (!attr->value().isEmpty()) {
addCSSLength(attr, CSS_PROP_MARGIN_TOP, attr->value());
addCSSLength(attr, CSS_PROP_MARGIN_BOTTOM, attr->value());
}
} else if (attr->name() == hspaceAttr) {
if (!attr->value().isEmpty()) {
addCSSLength(attr, CSS_PROP_MARGIN_LEFT, attr->value());
addCSSLength(attr, CSS_PROP_MARGIN_RIGHT, attr->value());
}
} else if (attr->name() == scrollamountAttr) {
if (!attr->value().isEmpty())
addCSSLength(attr, CSS_PROP__WEBKIT_MARQUEE_INCREMENT, attr->value());
} else if (attr->name() == scrolldelayAttr) {
if (!attr->value().isEmpty())
addCSSLength(attr, CSS_PROP__WEBKIT_MARQUEE_SPEED, attr->value());
} else if (attr->name() == loopAttr) {
if (!attr->value().isEmpty()) {
if (attr->value() == "-1" || equalIgnoringCase(attr->value(), "infinite"))
addCSSProperty(attr, CSS_PROP__WEBKIT_MARQUEE_REPETITION, CSS_VAL_INFINITE);
else
addCSSLength(attr, CSS_PROP__WEBKIT_MARQUEE_REPETITION, attr->value());
}
} else if (attr->name() == behaviorAttr) {
if (!attr->value().isEmpty())
addCSSProperty(attr, CSS_PROP__WEBKIT_MARQUEE_STYLE, attr->value());
} else if (attr->name() == directionAttr) {
if (!attr->value().isEmpty())
addCSSProperty(attr, CSS_PROP__WEBKIT_MARQUEE_DIRECTION, attr->value());
} else if (attr->name() == truespeedAttr)
m_minimumDelay = !attr->isNull() ? 0 : defaultMinimumDelay;
else
HTMLElement::parseMappedAttribute(attr);
}
}