HTMLInputElement.h [plain text]
#ifndef HTMLInputElement_h
#define HTMLInputElement_h
#include "HTMLTextFormControlElement.h"
#include "DateComponents.h"
namespace WebCore {
class FileList;
class HTMLDataListElement;
class HTMLOptionElement;
class Icon;
class InputType;
class KURL;
class HTMLInputElement : public HTMLTextFormControlElement {
public:
static PassRefPtr<HTMLInputElement> create(const QualifiedName&, Document*, HTMLFormElement*, bool createdByParser);
virtual ~HTMLInputElement();
DEFINE_ATTRIBUTE_EVENT_LISTENER(webkitspeechchange);
virtual HTMLInputElement* toInputElement() { return this; }
virtual bool shouldAutocomplete() const;
bool typeMismatch() const;
bool valueMissing(const String&) const;
bool patternMismatch(const String&) const;
bool tooLong(const String&, NeedsToCheckDirtyFlag) const;
bool rangeUnderflow(const String&) const;
bool rangeOverflow(const String&) const;
double minimum() const;
double maximum() const;
bool getAllowedValueStep(double*) const;
bool stepMismatch(const String&) const;
String minimumString() const;
String maximumString() const;
String stepBaseString() const;
String stepString() const;
String typeMismatchText() const;
String valueMissingText() const;
void stepUp(int, ExceptionCode&);
void stepDown(int, ExceptionCode&);
void stepUp(ExceptionCode& ec) { stepUp(1, ec); }
void stepDown(ExceptionCode& ec) { stepDown(1, ec); }
bool isSteppable() const;
void stepUpFromRenderer(int);
bool isTextButton() const;
bool isRadioButton() const;
bool isTextField() const;
bool isSearchField() const;
bool isInputTypeHidden() const;
bool isPasswordField() const;
bool isCheckbox() const;
bool isRangeControl() const;
bool isText() const;
bool isEmailField() const;
bool isFileUpload() const;
bool isImageButton() const;
bool isNumberField() const;
bool isSubmitButton() const;
bool isTelephoneField() const;
bool isURLField() const;
#if ENABLE(INPUT_SPEECH)
bool isSpeechEnabled() const;
#endif
DateComponents::Type dateType() const;
HTMLElement* containerElement() const;
virtual HTMLElement* innerTextElement() const;
HTMLElement* innerBlockElement() const;
HTMLElement* innerSpinButtonElement() const;
HTMLElement* resultsButtonElement() const;
HTMLElement* cancelButtonElement() const;
#if ENABLE(INPUT_SPEECH)
HTMLElement* speechButtonElement() const;
#endif
virtual HTMLElement* placeholderElement() const;
bool checked() const { return m_isChecked; }
void setChecked(bool, TextFieldEventBehavior = DispatchNoEvent);
bool indeterminate() const { return m_isIndeterminate; }
void setIndeterminate(bool);
bool shouldAppearChecked() const;
virtual bool isIndeterminate() const;
int size() const;
bool sizeShouldIncludeDecoration(int& preferredSize) const;
void setType(const String&);
String value() const;
void setValue(const String&, TextFieldEventBehavior = DispatchNoEvent);
void setValueForUser(const String&);
bool isValidValue(const String&) const;
bool hasDirtyValue() const { return !m_valueIfDirty.isNull(); };
String sanitizeValue(const String&) const;
void updateInnerTextValue();
String visibleValue() const;
String convertFromVisibleValue(const String&) const;
bool isAcceptableValue(const String&) const;
const String& suggestedValue() const;
void setSuggestedValue(const String&);
double valueAsDate() const;
void setValueAsDate(double, ExceptionCode&);
double valueAsNumber() const;
void setValueAsNumber(double, ExceptionCode&, TextFieldEventBehavior = DispatchNoEvent);
virtual String placeholder() const;
virtual void setPlaceholder(const String&);
String valueWithDefault() const;
void setValueFromRenderer(const String&);
bool canHaveSelection() const;
virtual bool rendererIsNeeded(const NodeRenderingContext&);
virtual RenderObject* createRenderer(RenderArena*, RenderStyle*);
virtual void detach();
virtual bool isActivatedSubmit() const;
virtual void setActivatedSubmit(bool flag);
String altText() const;
int maxResults() const { return m_maxResults; }
String defaultValue() const;
void setDefaultValue(const String&);
Vector<String> acceptMIMETypes();
String accept() const;
String alt() const;
void setSize(unsigned);
KURL src() const;
virtual int maxLength() const;
void setMaxLength(int, ExceptionCode&);
bool multiple() const;
bool isAutofilled() const { return m_isAutofilled; }
void setAutofilled(bool = true);
FileList* files();
void receiveDroppedFiles(const Vector<String>&);
Icon* icon() const;
String displayString() const;
bool canReceiveDroppedFiles() const;
void setCanReceiveDroppedFiles(bool);
void addSearchResult();
void onSearch();
bool searchEventsShouldBeDispatched() const;
virtual bool willRespondToMouseClickEvents() OVERRIDE;
#if ENABLE(DATALIST)
HTMLElement* list() const;
#endif
HTMLInputElement* checkedRadioButtonForGroup() const;
bool isInRequiredRadioButtonGroup() const;
void setValueInternal(const String&, TextFieldEventBehavior);
void cacheSelectionInResponseToSetValue(int caretOffset) { cacheSelection(caretOffset, caretOffset, SelectionHasNoDirection); }
#if ENABLE(INPUT_TYPE_COLOR)
void selectColorInColorChooser(const Color&);
#endif
String defaultToolTip() const;
static const int maximumLength;
unsigned height() const;
unsigned width() const;
void setHeight(unsigned);
void setWidth(unsigned);
protected:
HTMLInputElement(const QualifiedName&, Document*, HTMLFormElement*, bool createdByParser);
void createShadowSubtree();
virtual void defaultEventHandler(Event*);
private:
enum AutoCompleteSetting { Uninitialized, On, Off };
enum AnyStepHandling { RejectAny, AnyIsDefaultStep };
virtual void willChangeForm() OVERRIDE;
virtual void didChangeForm() OVERRIDE;
virtual InsertionNotificationRequest insertedInto(Node*) OVERRIDE;
virtual void removedFrom(Node*) OVERRIDE;
virtual void didMoveToNewDocument(Document* oldDocument) OVERRIDE;
virtual bool isKeyboardFocusable(KeyboardEvent*) const;
virtual bool isMouseFocusable() const;
virtual bool isEnumeratable() const;
virtual bool supportLabels() const OVERRIDE;
virtual void updateFocusAppearance(bool restorePreviousSelection);
virtual void aboutToUnload();
virtual bool shouldUseInputMethod();
virtual const AtomicString& formControlName() const;
virtual bool isTextFormControl() const { return isTextField(); }
virtual bool canTriggerImplicitSubmission() const { return isTextField(); }
virtual const AtomicString& formControlType() const;
virtual bool saveFormControlState(String& value) const;
virtual void restoreFormControlState(const String&);
virtual bool canStartSelection() const;
virtual void accessKeyAction(bool sendMouseEvents);
virtual void parseAttribute(Attribute*) OVERRIDE;
virtual bool isPresentationAttribute(const QualifiedName&) const OVERRIDE;
virtual void collectStyleForAttribute(Attribute*, StylePropertySet*) OVERRIDE;
virtual void finishParsingChildren();
virtual void copyNonAttributeProperties(const Element* source);
virtual void attach();
virtual bool appendFormData(FormDataList&, bool);
virtual bool isSuccessfulSubmitButton() const;
virtual void reset();
virtual void* preDispatchEventHandler(Event*);
virtual void postDispatchEventHandler(Event*, void* dataFromPreDispatch);
virtual bool isURLAttribute(Attribute*) const;
virtual bool hasUnacceptableValue() const;
virtual bool isInRange() const;
virtual bool isOutOfRange() const;
virtual void documentDidResumeFromPageCache();
virtual void addSubresourceAttributeURLs(ListHashSet<KURL>&) const;
bool needsSuspensionCallback();
void registerForSuspensionCallbackIfNeeded();
void unregisterForSuspensionCallbackIfNeeded();
bool supportsMaxLength() const { return isTextType(); }
bool isTextType() const;
virtual bool supportsPlaceholder() const;
virtual bool isPlaceholderEmpty() const OVERRIDE;
virtual void updatePlaceholderText();
virtual bool isEmptyValue() const OVERRIDE { return innerTextValue().isEmpty(); }
virtual bool isEmptySuggestedValue() const { return suggestedValue().isEmpty(); }
virtual void handleFocusEvent();
virtual void handleBlurEvent();
virtual bool isOptionalFormControl() const { return !isRequiredFormControl(); }
virtual bool isRequiredFormControl() const;
virtual bool recalcWillValidate() const;
virtual void requiredAttributeChanged() OVERRIDE;
void updateType();
virtual void subtreeHasChanged();
bool getAllowedValueStepWithDecimalPlaces(AnyStepHandling, double*, unsigned*) const;
void applyStep(double count, AnyStepHandling, TextFieldEventBehavior, ExceptionCode&);
double alignValueForStep(double value, double step, unsigned currentDecimalPlaces, unsigned stepDecimalPlaces);
#if ENABLE(DATALIST)
HTMLDataListElement* dataList() const;
#endif
void parseMaxLengthAttribute(Attribute*);
void updateValueIfNeeded();
CheckedRadioButtons* checkedRadioButtons() const;
void addToRadioButtonGroup();
void removeFromRadioButtonGroup();
AtomicString m_name;
String m_valueIfDirty;
String m_suggestedValue;
int m_size;
int m_maxLength;
short m_maxResults;
bool m_isChecked : 1;
bool m_reflectsCheckedAttribute : 1;
bool m_isIndeterminate : 1;
bool m_hasType : 1;
bool m_isActivatedSubmit : 1;
unsigned m_autocomplete : 2; bool m_isAutofilled : 1;
#if ENABLE(DATALIST)
bool m_hasNonEmptyList : 1;
#endif
bool m_stateRestored : 1;
bool m_parsingInProgress : 1;
bool m_wasModifiedByUser : 1;
bool m_canReceiveDroppedFiles : 1;
OwnPtr<InputType> m_inputType;
};
} #endif