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/*
* Copyright (C) 2010 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#if ENABLE(INPUT_TYPE_DATETIME_INCOMPLETE)
#include "DateTimeInputType.h"
#include "HTMLInputElement.h"
#include "HTMLNames.h"
#include "InputTypeNames.h"
namespace WebCore {
using namespace HTMLNames;
static const int dateTimeDefaultStep = 60;
static const int dateTimeDefaultStepBase = 0;
static const int dateTimeStepScaleFactor = 1000;
static const StepRange::StepDescription dateTimeStepDescription { dateTimeDefaultStep, dateTimeDefaultStepBase, dateTimeStepScaleFactor, StepRange::ScaledStepValueShouldBeInteger };
const AtomString& DateTimeInputType::formControlType() const
{
return InputTypeNames::datetime();
}
DateComponents::Type DateTimeInputType::dateType() const
{
return DateComponents::DateTime;
}
Decimal DateTimeInputType::defaultValueForStepUp() const
{
return Decimal::fromDouble(WallTime::now().secondsSinceEpoch().milliseconds());
}
StepRange DateTimeInputType::createStepRange(AnyStepHandling anyStepHandling) const
{
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, dateTimeStepDescription, element().attributeWithoutSynchronization(stepAttr));
return StepRange(stepBase, RangeLimitations::Valid, minimum, maximum, step, dateTimeStepDescription);
}
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);
}
bool DateTimeInputType::isDateTimeField() const
{
return true;
}
String DateTimeInputType::sanitizeValue(const String& proposedValue) const
{
DateComponents date;
if (!parseToDateComponents(proposedValue, &date))
return String();
return date.toString();
}
} // namespace WebCore
#endif