void BaseMultipleFieldsDateAndTimeInputType::updateView()
{
DateTimeEditElement* edit = dateTimeEditElement();
if (!edit)
return;
DateTimeEditElement::LayoutParameters layoutParameters(element().locale(), createStepRange(AnyIsDefaultStep));
DateComponents date;
bool hasValue = false;
if (!element().suggestedValue().isNull())
hasValue = parseToDateComponents(element().suggestedValue(), &date);
else
hasValue = parseToDateComponents(element().value(), &date);
if (!hasValue)
setMillisecondToDateComponents(layoutParameters.stepRange.minimum().toDouble(), &date);
setupLayoutParameters(layoutParameters, date);
DEFINE_STATIC_LOCAL(AtomicString, datetimeformatAttr, ("datetimeformat", AtomicString::ConstructFromLiteral));
edit->setAttribute(datetimeformatAttr, AtomicString(layoutParameters.dateTimeFormat), ASSERT_NO_EXCEPTION);
const AtomicString pattern = edit->fastGetAttribute(HTMLNames::patternAttr);
if (!pattern.isEmpty())
layoutParameters.dateTimeFormat = pattern;
if (!DateTimeFormatValidator().validateFormat(layoutParameters.dateTimeFormat, *this))
layoutParameters.dateTimeFormat = layoutParameters.fallbackDateTimeFormat;
if (hasValue)
edit->setValueAsDate(layoutParameters, date);
else
edit->setEmptyValue(layoutParameters, date);
updateClearButtonVisibility();
}
void BaseMultipleFieldsDateAndTimeInputType::readonlyAttributeChanged()
{
EventQueueScope scope;
spinButtonElement()->releaseCapture();
if (DateTimeEditElement* edit = dateTimeEditElement())
edit->readOnlyStateChanged();
}
void BaseMultipleFieldsDateAndTimeInputType::createShadowSubtree()
{
ASSERT(element()->shadow());
Document* document = element()->document();
ContainerNode* container = element()->userAgentShadowRoot();
RefPtr<DateTimeEditElement> dateTimeEditElement(DateTimeEditElement::create(document, *this));
m_dateTimeEditElement = dateTimeEditElement.get();
container->appendChild(m_dateTimeEditElement);
updateInnerTextValue();
RefPtr<SpinButtonElement> spinButton = SpinButtonElement::create(document, *this);
m_spinButtonElement = spinButton.get();
container->appendChild(spinButton);
bool shouldAddPickerIndicator = false;
#if ENABLE(DATALIST_ELEMENT)
if (InputType::themeSupportsDataListUI(this))
shouldAddPickerIndicator = true;
#endif
RefPtr<RenderTheme> theme = document->page() ? document->page()->theme() : RenderTheme::defaultTheme();
if (theme->supportsCalendarPicker(formControlType())) {
shouldAddPickerIndicator = true;
m_pickerIndicatorIsAlwaysVisible = true;
}
if (shouldAddPickerIndicator) {
RefPtr<PickerIndicatorElement> pickerElement = PickerIndicatorElement::create(document, *this);
m_pickerIndicatorElement = pickerElement.get();
container->appendChild(m_pickerIndicatorElement);
m_pickerIndicatorIsVisible = true;
updatePickerIndicatorVisibility();
}
}
bool MultipleFieldsTemporalInputTypeView::
shouldSpinButtonRespondToWheelEvents() {
if (!shouldSpinButtonRespondToMouseEvents())
return false;
if (DateTimeEditElement* edit = dateTimeEditElement())
return edit->hasFocusedField();
return false;
}
void BaseMultipleFieldsDateAndTimeInputType::setValue(const String& sanitizedValue, bool valueChanged, TextFieldEventBehavior eventBehavior)
{
InputType::setValue(sanitizedValue, valueChanged, eventBehavior);
DateTimeEditElement* edit = dateTimeEditElement();
if (valueChanged || (sanitizedValue.isEmpty() && edit && edit->anyEditableFieldsHaveValues())) {
element().updateView();
element().setNeedsValidityCheck();
}
}
void MultipleFieldsTemporalInputTypeView::didSetValue(
const String& sanitizedValue,
bool valueChanged) {
DateTimeEditElement* edit = dateTimeEditElement();
if (valueChanged || (sanitizedValue.isEmpty() && edit &&
edit->anyEditableFieldsHaveValues())) {
element().updateView();
element().setNeedsValidityCheck();
}
}
void MultipleFieldsTemporalInputTypeView::forwardEvent(Event* event) {
if (SpinButtonElement* element = spinButtonElement()) {
element->forwardEvent(event);
if (event->defaultHandled())
return;
}
if (DateTimeEditElement* edit = dateTimeEditElement())
edit->defaultEventHandler(event);
}
void BaseMultipleFieldsDateAndTimeInputType::restoreFormControlState(const FormControlState& state)
{
DateTimeEditElement* edit = dateTimeEditElement();
if (!edit)
return;
DateTimeFieldsState dateTimeFieldsState = DateTimeFieldsState::restoreFormControlState(state);
edit->setValueAsDateTimeFieldsState(dateTimeFieldsState);
element().setValueInternal(sanitizeValue(edit->value()), DispatchNoEvent);
updateClearButtonVisibility();
}
void BaseMultipleFieldsDateAndTimeInputType::forwardEvent(Event* event)
{
if (SpinButtonElement* element = spinButtonElement()) {
element->forwardEvent(event);
if (event->defaultHandled())
return;
}
if (DateTimeEditElement* edit = dateTimeEditElement())
edit->defaultEventHandler(event);
}
BaseMultipleFieldsDateAndTimeInputType::~BaseMultipleFieldsDateAndTimeInputType()
{
#if !ENABLE(OILPAN)
if (SpinButtonElement* element = spinButtonElement())
element->removeSpinButtonOwner();
if (ClearButtonElement* element = clearButtonElement())
element->removeClearButtonOwner();
if (DateTimeEditElement* element = dateTimeEditElement())
element->removeEditControlOwner();
if (PickerIndicatorElement* element = pickerIndicatorElement())
element->removePickerIndicatorOwner();
#endif
}
void BaseMultipleFieldsDateAndTimeInputType::handleFocusInEvent(Element* oldFocusedElement, FocusType type)
{
DateTimeEditElement* edit = dateTimeEditElement();
if (!edit || m_isDestroyingShadowSubtree)
return;
if (type == FocusTypeBackward) {
if (element().document().page())
element().document().page()->focusController().advanceFocus(type);
} else if (type == FocusTypeNone || type == FocusTypeMouse || type == FocusTypePage) {
edit->focusByOwner(oldFocusedElement);
} else {
edit->focusByOwner();
}
}
void BaseMultipleFieldsDateAndTimeInputType::updateClearButtonVisibility()
{
ClearButtonElement* clearButton = clearButtonElement();
if (!clearButton)
return;
if (element().isRequired() || !dateTimeEditElement()->anyEditableFieldsHaveValues()) {
clearButton->setInlineStyleProperty(CSSPropertyOpacity, 0.0, CSSPrimitiveValue::CSS_NUMBER);
clearButton->setInlineStyleProperty(CSSPropertyPointerEvents, CSSValueNone);
} else {
clearButton->removeInlineStyleProperty(CSSPropertyOpacity);
clearButton->removeInlineStyleProperty(CSSPropertyPointerEvents);
}
}
void BaseMultipleFieldsDateAndTimeInputType::editControlValueChanged()
{
RefPtrWillBeRawPtr<HTMLInputElement> input(element());
String oldValue = input->value();
String newValue = sanitizeValue(dateTimeEditElement()->value());
// Even if oldValue is null and newValue is "", we should assume they are same.
if ((oldValue.isEmpty() && newValue.isEmpty()) || oldValue == newValue) {
input->setNeedsValidityCheck();
} else {
input->setValueInternal(newValue, DispatchNoEvent);
input->setNeedsStyleRecalc(SubtreeStyleChange, StyleChangeReasonForTracing::create(StyleChangeReason::ControlValue));
input->dispatchFormControlInputEvent();
}
input->notifyFormStateChanged();
input->updateClearButtonVisibility();
}
void MultipleFieldsTemporalInputTypeView::editControlValueChanged() {
String oldValue = element().value();
String newValue = m_inputType->sanitizeValue(dateTimeEditElement()->value());
// Even if oldValue is null and newValue is "", we should assume they are
// same.
if ((oldValue.isEmpty() && newValue.isEmpty()) || oldValue == newValue) {
element().setNeedsValidityCheck();
} else {
element().setValueInternal(newValue, DispatchNoEvent);
element().setNeedsStyleRecalc(
SubtreeStyleChange,
StyleChangeReasonForTracing::create(StyleChangeReason::ControlValue));
element().dispatchFormControlInputEvent();
}
element().notifyFormStateChanged();
element().updateClearButtonVisibility();
}
void BaseMultipleFieldsDateAndTimeInputType::createShadowSubtree()
{
DEFINE_STATIC_LOCAL(AtomicString, dateAndTimeInputContainerPseudoId, ("-webkit-date-and-time-container", AtomicString::ConstructFromLiteral));
ASSERT(element()->shadow());
Document* document = element()->document();
RefPtr<HTMLDivElement> container = HTMLDivElement::create(document);
element()->userAgentShadowRoot()->appendChild(container);
container->setShadowPseudoId(dateAndTimeInputContainerPseudoId);
RefPtr<DateTimeEditElement> dateTimeEditElement(DateTimeEditElement::create(document, *this));
m_dateTimeEditElement = dateTimeEditElement.get();
container->appendChild(m_dateTimeEditElement);
updateInnerTextValue();
RefPtr<SpinButtonElement> spinButton = SpinButtonElement::create(document, *this);
m_spinButtonElement = spinButton.get();
container->appendChild(spinButton);
#if ENABLE(DATALIST_ELEMENT) || ENABLE(CALENDAR_PICKER)
bool shouldAddPickerIndicator = false;
#if ENABLE(DATALIST_ELEMENT)
if (InputType::themeSupportsDataListUI(this))
shouldAddPickerIndicator = true;
#endif
#if ENABLE(CALENDAR_PICKER)
RefPtr<RenderTheme> theme = document->page() ? document->page()->theme() : RenderTheme::defaultTheme();
if (theme->supportsCalendarPicker(formControlType())) {
shouldAddPickerIndicator = true;
m_pickerIndicatorIsAlwaysVisible = true;
}
#endif
if (shouldAddPickerIndicator) {
RefPtr<PickerIndicatorElement> pickerElement = PickerIndicatorElement::create(document);
m_pickerIndicatorElement = pickerElement.get();
container->appendChild(m_pickerIndicatorElement);
m_pickerIndicatorIsVisible = true;
updatePickerIndicatorVisibility();
}
#endif // ENABLE(DATALIST_ELEMENT) || ENABLE(CALENDAR_PICKER)
}
void MultipleFieldsTemporalInputTypeView::destroyShadowSubtree() {
DCHECK(!m_isDestroyingShadowSubtree);
m_isDestroyingShadowSubtree = true;
if (SpinButtonElement* element = spinButtonElement())
element->removeSpinButtonOwner();
if (ClearButtonElement* element = clearButtonElement())
element->removeClearButtonOwner();
if (DateTimeEditElement* element = dateTimeEditElement())
element->removeEditControlOwner();
if (PickerIndicatorElement* element = pickerIndicatorElement())
element->removePickerIndicatorOwner();
// If a field element has focus, set focus back to the <input> itself before
// deleting the field. This prevents unnecessary focusout/blur events.
if (containsFocusedShadowElement())
element().focus();
InputTypeView::destroyShadowSubtree();
m_isDestroyingShadowSubtree = false;
}
FormControlState MultipleFieldsTemporalInputTypeView::saveFormControlState()
const {
if (DateTimeEditElement* edit = dateTimeEditElement())
return edit->valueAsDateTimeFieldsState().saveFormControlState();
return FormControlState();
}
bool MultipleFieldsTemporalInputTypeView::hasBadInput() const {
DateTimeEditElement* edit = dateTimeEditElement();
return element().value().isEmpty() && edit &&
edit->anyEditableFieldsHaveValues();
}
void MultipleFieldsTemporalInputTypeView::disabledAttributeChanged() {
EventQueueScope scope;
spinButtonElement()->releaseCapture();
if (DateTimeEditElement* edit = dateTimeEditElement())
edit->disabledStateChanged();
}
void BaseMultipleFieldsDateAndTimeInputType::disabledAttributeChanged()
{
spinButtonElement()->releaseCapture();
if (DateTimeEditElement* edit = dateTimeEditElement())
edit->disabledStateChanged();
}
void MultipleFieldsTemporalInputTypeView::blur() {
if (DateTimeEditElement* edit = dateTimeEditElement())
edit->blurByOwner();
}
bool BaseMultipleFieldsDateAndTimeInputType::hasBadInput() const
{
DateTimeEditElement* edit = dateTimeEditElement();
return element().value().isEmpty() && edit && edit->anyEditableFieldsHaveValues();
}
void MultipleFieldsTemporalInputTypeView::spinButtonStepUp() {
if (DateTimeEditElement* edit = dateTimeEditElement())
edit->stepUp();
}
void MultipleFieldsTemporalInputTypeView::focusAndSelectSpinButtonOwner() {
if (DateTimeEditElement* edit = dateTimeEditElement())
edit->focusIfNoFocus();
}
void BaseMultipleFieldsDateAndTimeInputType::blur()
{
if (DateTimeEditElement* edit = dateTimeEditElement())
edit->blurByOwner();
}
FormControlState BaseMultipleFieldsDateAndTimeInputType::saveFormControlState() const
{
if (DateTimeEditElement* edit = dateTimeEditElement())
return edit->valueAsDateTimeFieldsState().saveFormControlState();
return FormControlState();
}
void BaseMultipleFieldsDateAndTimeInputType::focusAndSelectSpinButtonOwner()
{
if (DateTimeEditElement* edit = dateTimeEditElement())
edit->focusIfNoFocus();
}
void BaseMultipleFieldsDateAndTimeInputType::spinButtonStepUp()
{
if (DateTimeEditElement* edit = dateTimeEditElement())
edit->stepUp();
}