2 * Copyright (C) 2012 Google Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
14 * * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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"
41 using namespace WTF::Unicode;
45 using namespace HTMLNames;
47 inline PickerIndicatorElement::PickerIndicatorElement(Document& document, PickerIndicatorOwner& pickerIndicatorOwner)
48 : HTMLDivElement(document)
49 , m_pickerIndicatorOwner(&pickerIndicatorOwner)
53 PassRefPtrWillBeRawPtr<PickerIndicatorElement> PickerIndicatorElement::create(Document& document, PickerIndicatorOwner& pickerIndicatorOwner)
55 RefPtrWillBeRawPtr<PickerIndicatorElement> element = adoptRefWillBeRefCountedGarbageCollected(new PickerIndicatorElement(document, pickerIndicatorOwner));
56 element->setShadowPseudoId(AtomicString("-webkit-calendar-picker-indicator", AtomicString::ConstructFromLiteral));
57 element->setAttribute(idAttr, ShadowElementNames::pickerIndicator());
58 return element.release();
61 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()
118 if (!document().page())
120 if (!m_pickerIndicatorOwner)
122 DateTimeChooserParameters parameters;
123 if (!m_pickerIndicatorOwner->setupDateTimeChooserParameters(parameters))
125 m_chooser = document().page()->chrome().openDateTimeChooser(this, parameters);
128 void PickerIndicatorElement::closePopup()
132 m_chooser->endChooser();
135 void PickerIndicatorElement::detach(const AttachContext& context)
138 HTMLDivElement::detach(context);
141 bool PickerIndicatorElement::isPickerIndicatorElement() const
146 void PickerIndicatorElement::trace(Visitor* visitor)
148 visitor->trace(m_pickerIndicatorOwner);
149 HTMLDivElement::trace(visitor);