#include "config.h"
#if ENABLE(INPUT_TYPE_DATE)
#include "DateInputType.h"
#include "DateComponents.h"
#include "DateTimeFieldsState.h"
#include "HTMLInputElement.h"
#include "HTMLNames.h"
#include "InputTypeNames.h"
#include "PlatformLocale.h"
#include "StepRange.h"
namespace WebCore {
using namespace HTMLNames;
static const int dateDefaultStep = 1;
static const int dateDefaultStepBase = 0;
static const int dateStepScaleFactor = 86400000;
static const StepRange::StepDescription dateStepDescription { dateDefaultStep, dateDefaultStepBase, dateStepScaleFactor, StepRange::ParsedStepValueShouldBeInteger };
DateInputType::DateInputType(HTMLInputElement& element)
: BaseDateAndTimeInputType(Type::Date, element)
{
}
const AtomString& DateInputType::formControlType() const
{
return InputTypeNames::date();
}
DateComponentsType DateInputType::dateType() const
{
return DateComponentsType::Date;
}
StepRange DateInputType::createStepRange(AnyStepHandling anyStepHandling) const
{
ASSERT(element());
const Decimal stepBase = parseToNumber(element()->attributeWithoutSynchronization(minAttr), 0);
const Decimal minimum = parseToNumber(element()->attributeWithoutSynchronization(minAttr), Decimal::fromDouble(DateComponents::minimumDate()));
const Decimal maximum = parseToNumber(element()->attributeWithoutSynchronization(maxAttr), Decimal::fromDouble(DateComponents::maximumDate()));
const Decimal step = StepRange::parseStep(anyStepHandling, dateStepDescription, element()->attributeWithoutSynchronization(stepAttr));
return StepRange(stepBase, RangeLimitations::Valid, minimum, maximum, step, dateStepDescription);
}
Optional<DateComponents> DateInputType::parseToDateComponents(const StringView& source) const
{
return DateComponents::fromParsingDate(source);
}
Optional<DateComponents> DateInputType::setMillisecondToDateComponents(double value) const
{
return DateComponents::fromMillisecondsSinceEpochForDate(value);
}
bool DateInputType::isValidFormat(OptionSet<DateTimeFormatValidationResults> results) const
{
return results.containsAll({ DateTimeFormatValidationResults::HasYear, DateTimeFormatValidationResults::HasMonth, DateTimeFormatValidationResults::HasDay });
}
String DateInputType::formatDateTimeFieldsState(const DateTimeFieldsState& state) const
{
if (!state.dayOfMonth || !state.month || !state.year)
return emptyString();
return makeString(pad('0', 4, *state.year), '-', pad('0', 2, *state.month), '-', pad('0', 2, *state.dayOfMonth));
}
void DateInputType::setupLayoutParameters(DateTimeEditElement::LayoutParameters& layoutParameters, const DateComponents&) const
{
layoutParameters.dateTimeFormat = layoutParameters.locale.dateFormat();
layoutParameters.fallbackDateTimeFormat = "yyyy-MM-dd"_s;
}
} #endif