DateTimeLocalInputType.cpp [plain text]
#include "config.h"
#include "DateTimeLocalInputType.h"
#if ENABLE(INPUT_TYPE_DATETIMELOCAL)
#include "Decimal.h"
#include "HTMLInputElement.h"
#include "HTMLNames.h"
#include "InputTypeNames.h"
#include "StepRange.h"
namespace WebCore {
using namespace HTMLNames;
static const int dateTimeLocalDefaultStep = 60;
static const int dateTimeLocalDefaultStepBase = 0;
static const int dateTimeLocalStepScaleFactor = 1000;
static const StepRange::StepDescription dateTimeLocalStepDescription { dateTimeLocalDefaultStep, dateTimeLocalDefaultStepBase, dateTimeLocalStepScaleFactor, StepRange::ScaledStepValueShouldBeInteger };
const AtomString& DateTimeLocalInputType::formControlType() const
{
return InputTypeNames::datetimelocal();
}
DateComponents::Type DateTimeLocalInputType::dateType() const
{
return DateComponents::DateTimeLocal;
}
double DateTimeLocalInputType::valueAsDate() const
{
return DateComponents::invalidMilliseconds();
}
ExceptionOr<void> DateTimeLocalInputType::setValueAsDate(double value) const
{
return InputType::setValueAsDate(value);
}
StepRange DateTimeLocalInputType::createStepRange(AnyStepHandling anyStepHandling) const
{
ASSERT(element());
const Decimal stepBase = parseToNumber(element()->attributeWithoutSynchronization(minAttr), 0);
const Decimal minimum = parseToNumber(element()->attributeWithoutSynchronization(minAttr), Decimal::fromDouble(DateComponents::minimumDateTime()));
const Decimal maximum = parseToNumber(element()->attributeWithoutSynchronization(maxAttr), Decimal::fromDouble(DateComponents::maximumDateTime()));
const Decimal step = StepRange::parseStep(anyStepHandling, dateTimeLocalStepDescription, element()->attributeWithoutSynchronization(stepAttr));
return StepRange(stepBase, RangeLimitations::Valid, minimum, maximum, step, dateTimeLocalStepDescription);
}
Optional<DateComponents> DateTimeLocalInputType::parseToDateComponents(const StringView& source) const
{
return DateComponents::fromParsingDateTimeLocal(source);
}
Optional<DateComponents> DateTimeLocalInputType::setMillisecondToDateComponents(double value) const
{
return DateComponents::fromMillisecondsSinceEpochForDateTimeLocal(value);
}
bool DateTimeLocalInputType::isDateTimeLocalField() const
{
return true;
}
}
#endif