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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"
#include "DateTimeLocalInputType.h"
#include "DateComponents.h"
#include "HTMLInputElement.h"
#include "HTMLNames.h"
#include <wtf/PassOwnPtr.h>
namespace WebCore {
using namespace HTMLNames;
static const double dateTimeLocalDefaultStep = 60.0;
static const double dateTimeLocalStepScaleFactor = 1000.0;
PassOwnPtr<InputType> DateTimeLocalInputType::create(HTMLInputElement* element)
{
return adoptPtr(new DateTimeLocalInputType(element));
}
const AtomicString& DateTimeLocalInputType::formControlType() const
{
return InputTypeNames::datetimelocal();
}
double DateTimeLocalInputType::valueAsDate() const
{
// valueAsDate doesn't work for the datetime-local type according to the standard.
return DateComponents::invalidMilliseconds();
}
void DateTimeLocalInputType::setValueAsDate(double value, ExceptionCode& ec) const
{
// valueAsDate doesn't work for the datetime-local type according to the standard.
InputType::setValueAsDate(value, ec);
}
double DateTimeLocalInputType::minimum() const
{
return parseToDouble(element()->fastGetAttribute(minAttr), DateComponents::minimumDateTime());
}
double DateTimeLocalInputType::maximum() const
{
return parseToDouble(element()->fastGetAttribute(maxAttr), DateComponents::maximumDateTime());
}
double DateTimeLocalInputType::defaultStep() const
{
return dateTimeLocalDefaultStep;
}
double DateTimeLocalInputType::stepScaleFactor() const
{
return dateTimeLocalStepScaleFactor;
}
bool DateTimeLocalInputType::scaledStepValueShouldBeInteger() const
{
return true;
}
bool DateTimeLocalInputType::parseToDateComponentsInternal(const UChar* characters, unsigned length, DateComponents* out) const
{
ASSERT(out);
unsigned end;
return out->parseDateTimeLocal(characters, length, 0, end) && end == length;
}
bool DateTimeLocalInputType::setMillisecondToDateComponents(double value, DateComponents* date) const
{
ASSERT(date);
return date->setMillisecondsSinceEpochForDateTimeLocal(value);
}
} // namespace WebCore
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