DateTimeInputType.cpp [plain text]
#include "config.h"
#include "DateTimeInputType.h"
#include "DateComponents.h"
#include "HTMLInputElement.h"
#include "HTMLNames.h"
#include <wtf/CurrentTime.h>
#include <wtf/PassOwnPtr.h>
#if ENABLE(INPUT_TYPE_DATETIME)
namespace WebCore {
using namespace HTMLNames;
static const double dateTimeDefaultStep = 60.0;
static const double dateTimeStepScaleFactor = 1000.0;
PassOwnPtr<InputType> DateTimeInputType::create(HTMLInputElement* element)
{
return adoptPtr(new DateTimeInputType(element));
}
const AtomicString& DateTimeInputType::formControlType() const
{
return InputTypeNames::datetime();
}
DateComponents::Type DateTimeInputType::dateType() const
{
return DateComponents::DateTime;
}
double DateTimeInputType::defaultValueForStepUp() const
{
return currentTimeMS();
}
double DateTimeInputType::minimum() const
{
return parseToDouble(element()->fastGetAttribute(minAttr), DateComponents::minimumDateTime());
}
double DateTimeInputType::maximum() const
{
return parseToDouble(element()->fastGetAttribute(maxAttr), DateComponents::maximumDateTime());
}
double DateTimeInputType::defaultStep() const
{
return dateTimeDefaultStep;
}
double DateTimeInputType::stepScaleFactor() const
{
return dateTimeStepScaleFactor;
}
bool DateTimeInputType::scaledStepValueShouldBeInteger() const
{
return true;
}
bool DateTimeInputType::parseToDateComponentsInternal(const UChar* characters, unsigned length, DateComponents* out) const
{
ASSERT(out);
unsigned end;
return out->parseDateTime(characters, length, 0, end) && end == length;
}
bool DateTimeInputType::setMillisecondToDateComponents(double value, DateComponents* date) const
{
ASSERT(date);
return date->setMillisecondsSinceEpochForDateTime(value);
}
}
#endif