1/*
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3 *
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5 * modification, are permitted provided that the following conditions are
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9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
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12 * in the documentation and/or other materials provided with the
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17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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29 */
30
31#ifndef BaseMultipleFieldsDateAndTimeInputType_h
32#define BaseMultipleFieldsDateAndTimeInputType_h
33
34#if ENABLE(INPUT_MULTIPLE_FIELDS_UI)
35#include "core/html/forms/BaseDateAndTimeInputType.h"
36
37#include "core/html/shadow/ClearButtonElement.h"
38#include "core/html/shadow/DateTimeEditElement.h"
39#include "core/html/shadow/PickerIndicatorElement.h"
40#include "core/html/shadow/SpinButtonElement.h"
41
42namespace WebCore {
43
44struct DateTimeChooserParameters;
45
46class BaseMultipleFieldsDateAndTimeInputType
47    : public BaseDateAndTimeInputType
48    , protected DateTimeEditElement::EditControlOwner
49    , protected PickerIndicatorElement::PickerIndicatorOwner
50    , protected SpinButtonElement::SpinButtonOwner
51    , protected ClearButtonElement::ClearButtonOwner {
52public:
53    virtual bool isValidFormat(bool hasYear, bool hasMonth, bool hasWeek, bool hasDay, bool hasAMPM, bool hasHour, bool hasMinute, bool hasSecond) const = 0;
54
55protected:
56    BaseMultipleFieldsDateAndTimeInputType(HTMLInputElement&);
57    virtual ~BaseMultipleFieldsDateAndTimeInputType();
58
59    virtual void setupLayoutParameters(DateTimeEditElement::LayoutParameters&, const DateComponents&) const = 0;
60    bool shouldHaveSecondField(const DateComponents&) const;
61
62private:
63    // DateTimeEditElement::EditControlOwner functions
64    virtual void didBlurFromControl() OVERRIDE FINAL;
65    virtual void didFocusOnControl() OVERRIDE FINAL;
66    virtual void editControlValueChanged() OVERRIDE FINAL;
67    virtual bool isEditControlOwnerDisabled() const OVERRIDE FINAL;
68    virtual bool isEditControlOwnerReadOnly() const OVERRIDE FINAL;
69    virtual AtomicString localeIdentifier() const OVERRIDE FINAL;
70
71    // SpinButtonElement::SpinButtonOwner functions.
72    virtual void focusAndSelectSpinButtonOwner() OVERRIDE;
73    virtual bool shouldSpinButtonRespondToMouseEvents() OVERRIDE;
74    virtual bool shouldSpinButtonRespondToWheelEvents() OVERRIDE;
75    virtual void spinButtonStepDown() OVERRIDE;
76    virtual void spinButtonStepUp() OVERRIDE;
77
78    // PickerIndicatorElement::PickerIndicatorOwner functions
79    virtual bool isPickerIndicatorOwnerDisabledOrReadOnly() const OVERRIDE FINAL;
80    virtual void pickerIndicatorChooseValue(const String&) OVERRIDE FINAL;
81    virtual void pickerIndicatorChooseValue(double) OVERRIDE FINAL;
82    virtual bool setupDateTimeChooserParameters(DateTimeChooserParameters&) OVERRIDE FINAL;
83
84    // ClearButtonElement::ClearButtonOwner functions.
85    virtual void focusAndSelectClearButtonOwner() OVERRIDE;
86    virtual bool shouldClearButtonRespondToMouseEvents() OVERRIDE;
87    virtual void clearValue() OVERRIDE;
88
89    // InputType functions
90    virtual String badInputText() const OVERRIDE;
91    virtual void blur() OVERRIDE FINAL;
92    virtual PassRefPtr<RenderStyle> customStyleForRenderer(PassRefPtr<RenderStyle>) OVERRIDE;
93    virtual void createShadowSubtree() OVERRIDE FINAL;
94    virtual void destroyShadowSubtree() OVERRIDE FINAL;
95    virtual void disabledAttributeChanged() OVERRIDE FINAL;
96    virtual void forwardEvent(Event*) OVERRIDE FINAL;
97    virtual void handleFocusEvent(Element* oldFocusedElement, FocusDirection) OVERRIDE;
98    virtual void handleKeydownEvent(KeyboardEvent*) OVERRIDE FINAL;
99    virtual bool hasBadInput() const OVERRIDE;
100    virtual bool hasCustomFocusLogic() const OVERRIDE FINAL;
101    virtual void minOrMaxAttributeChanged() OVERRIDE FINAL;
102    virtual void readonlyAttributeChanged() OVERRIDE FINAL;
103    virtual void requiredAttributeChanged() OVERRIDE FINAL;
104    virtual void restoreFormControlState(const FormControlState&) OVERRIDE FINAL;
105    virtual FormControlState saveFormControlState() const OVERRIDE FINAL;
106    virtual void setValue(const String&, bool valueChanged, TextFieldEventBehavior) OVERRIDE FINAL;
107    virtual bool shouldUseInputMethod() const OVERRIDE FINAL;
108    virtual void stepAttributeChanged() OVERRIDE FINAL;
109    virtual void updateView() OVERRIDE FINAL;
110    virtual void valueAttributeChanged() OVERRIDE;
111    virtual void listAttributeTargetChanged() OVERRIDE FINAL;
112    virtual void updateClearButtonVisibility() OVERRIDE FINAL;
113
114    DateTimeEditElement* dateTimeEditElement() const;
115    SpinButtonElement* spinButtonElement() const;
116    ClearButtonElement* clearButtonElement() const;
117    PickerIndicatorElement* pickerIndicatorElement() const;
118    bool containsFocusedShadowElement() const;
119    void showPickerIndicator();
120    void hidePickerIndicator();
121    void updatePickerIndicatorVisibility();
122
123    bool m_isDestroyingShadowSubtree;
124    bool m_pickerIndicatorIsVisible;
125    bool m_pickerIndicatorIsAlwaysVisible;
126};
127
128} // namespace WebCore
129
130#endif
131#endif // BaseMultipleFieldsDateAndTimeInputType_h
132