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32 #if ENABLE(INPUT_MULTIPLE_FIELDS_UI)
33 #include "core/html/shadow/PickerIndicatorElement.h"
35 #include "core/events/Event.h"
36 #include "core/html/shadow/ShadowElementNames.h"
37 #include "core/page/Chrome.h"
38 #include "core/page/Page.h"
39 #include "core/rendering/RenderDetailsMarker.h"
40 #include "wtf/TemporaryChange.h"
42 using namespace WTF::Unicode;
46 using namespace HTMLNames;
48 inline PickerIndicatorElement::PickerIndicatorElement(Document& document, PickerIndicatorOwner& pickerIndicatorOwner)
49 : HTMLDivElement(document)
50 , m_pickerIndicatorOwner(&pickerIndicatorOwner)
51 , m_isInOpenPopup(false)
55 PassRefPtrWillBeRawPtr<PickerIndicatorElement> PickerIndicatorElement::create(Document& document, PickerIndicatorOwner& pickerIndicatorOwner)
57 RefPtrWillBeRawPtr<PickerIndicatorElement> element = adoptRefWillBeNoop(new PickerIndicatorElement(document, pickerIndicatorOwner));
58 element->setShadowPseudoId(AtomicString("-webkit-calendar-picker-indicator", AtomicString::ConstructFromLiteral));
59 element->setAttribute(idAttr, ShadowElementNames::pickerIndicator());
60 return element.release();
63 PickerIndicatorElement::~PickerIndicatorElement()
67 RenderObject* PickerIndicatorElement::createRenderer(RenderStyle*)
69 return new RenderDetailsMarker(this);
72 void PickerIndicatorElement::defaultEventHandler(Event* event)
76 if (!m_pickerIndicatorOwner || m_pickerIndicatorOwner->isPickerIndicatorOwnerDisabledOrReadOnly())
79 if (event->type() == EventTypeNames::click) {
81 event->setDefaultHandled();
84 if (!event->defaultHandled())
85 HTMLDivElement::defaultEventHandler(event);
88 bool PickerIndicatorElement::willRespondToMouseClickEvents()
90 if (renderer() && m_pickerIndicatorOwner && !m_pickerIndicatorOwner->isPickerIndicatorOwnerDisabledOrReadOnly())
93 return HTMLDivElement::willRespondToMouseClickEvents();
96 void PickerIndicatorElement::didChooseValue(const String& value)
98 if (!m_pickerIndicatorOwner)
100 m_pickerIndicatorOwner->pickerIndicatorChooseValue(value);
103 void PickerIndicatorElement::didChooseValue(double value)
105 if (m_pickerIndicatorOwner)
106 m_pickerIndicatorOwner->pickerIndicatorChooseValue(value);
109 void PickerIndicatorElement::didEndChooser()
114 void PickerIndicatorElement::openPopup()
116 // The m_isInOpenPopup flag is unnecessary in production.
117 // MockPagePopupDriver allows to execute JavaScript code in
118 // DateTimeChooserImpl constructor. It might create another DateTimeChooser.
121 TemporaryChange<bool> reentrancyProtector(m_isInOpenPopup, true);
124 if (!document().page())
126 if (!m_pickerIndicatorOwner)
128 DateTimeChooserParameters parameters;
129 if (!m_pickerIndicatorOwner->setupDateTimeChooserParameters(parameters))
131 m_chooser = document().page()->chrome().openDateTimeChooser(this, parameters);
134 void PickerIndicatorElement::closePopup()
138 m_chooser->endChooser();
141 void PickerIndicatorElement::detach(const AttachContext& context)
144 HTMLDivElement::detach(context);
147 bool PickerIndicatorElement::isPickerIndicatorElement() const
152 void PickerIndicatorElement::trace(Visitor* visitor)
154 visitor->trace(m_pickerIndicatorOwner);
155 visitor->trace(m_chooser);
156 HTMLDivElement::trace(visitor);
157 DateTimeChooserClient::trace(visitor);