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31 #ifndef TextFieldInputType_h
32 #define TextFieldInputType_h
34 #include "InputType.h"
35 #include "TextControlInnerElements.h"
40 class SpinButtonElement;
42 // The class represents types of which UI contain text fields.
43 // It supports not only the types for BaseTextInputType but also type=number.
44 class TextFieldInputType : public InputType, private SpinButtonElement::StepActionHandler {
46 TextFieldInputType(HTMLInputElement*);
47 virtual ~TextFieldInputType();
48 virtual bool canSetSuggestedValue() OVERRIDE;
49 virtual void handleKeydownEvent(KeyboardEvent*) OVERRIDE;
50 void handleKeydownEventForSpinButton(KeyboardEvent*);
51 void handleWheelEventForSpinButton(WheelEvent*);
53 virtual HTMLElement* containerElement() const OVERRIDE;
54 virtual HTMLElement* innerBlockElement() const OVERRIDE;
55 virtual HTMLElement* innerTextElement() const OVERRIDE;
56 virtual HTMLElement* innerSpinButtonElement() const OVERRIDE;
57 #if ENABLE(INPUT_SPEECH)
58 virtual HTMLElement* speechButtonElement() const OVERRIDE;
62 virtual bool needsContainer() const;
63 virtual bool shouldHaveSpinButton() const;
64 virtual void createShadowSubtree() OVERRIDE;
65 virtual void destroyShadowSubtree() OVERRIDE;
66 virtual void disabledAttributeChanged() OVERRIDE;
67 virtual void readonlyAttributeChanged() OVERRIDE;
68 virtual void handleBlurEvent() OVERRIDE;
69 virtual void updateInnerTextValue() OVERRIDE;
71 virtual String convertFromVisibleValue(const String&) const;
72 enum ValueChangeState {
74 ValueChangeStateChanged
76 virtual void didSetValueByUserEdit(ValueChangeState);
79 virtual bool isKeyboardFocusable(KeyboardEvent*) const OVERRIDE;
80 virtual bool isMouseFocusable() const OVERRIDE;
81 virtual bool isTextField() const OVERRIDE;
82 virtual bool valueMissing(const String&) const OVERRIDE;
83 virtual void handleBeforeTextInsertedEvent(BeforeTextInsertedEvent*) OVERRIDE;
84 virtual void forwardEvent(Event*) OVERRIDE;
85 virtual bool shouldSubmitImplicitly(Event*) OVERRIDE;
86 virtual RenderObject* createRenderer(RenderArena*, RenderStyle*) const OVERRIDE;
87 virtual bool shouldUseInputMethod() const OVERRIDE;
88 virtual void setValue(const String&, bool valueChanged, TextFieldEventBehavior) OVERRIDE;
89 virtual String sanitizeValue(const String&) const OVERRIDE;
90 virtual bool shouldRespectListAttribute() OVERRIDE;
91 virtual HTMLElement* placeholderElement() const OVERRIDE;
92 virtual void updatePlaceholderText() OVERRIDE;
93 virtual bool appendFormData(FormDataList&, bool multipart) const OVERRIDE;
94 virtual void attach() OVERRIDE;
95 virtual void subtreeHasChanged() OVERRIDE;
97 // SpinButtonElement::StepActionHandler functions.
98 virtual void spinButtonStepDown() OVERRIDE;
99 virtual void spinButtonStepUp() OVERRIDE;
101 RefPtr<HTMLElement> m_container;
102 RefPtr<HTMLElement> m_innerBlock;
103 RefPtr<HTMLElement> m_innerText;
104 RefPtr<HTMLElement> m_placeholder;
105 RefPtr<SpinButtonElement> m_innerSpinButton;
106 #if ENABLE(INPUT_SPEECH)
107 RefPtr<HTMLElement> m_speechButton;
111 } // namespace WebCore
113 #endif // TextFieldInputType_h