WebCore::XMLHttpRequest Class Reference

#include <XMLHttpRequest.h>

Inheritance diagram for WebCore::XMLHttpRequest:

Public Types
enum	State {   UNSENT = 0, OPENED = 1, HEADERS_RECEIVED = 2, LOADING = 3,   DONE = 4 }
enum	ResponseType {   ResponseType::EmptyString, ResponseType::Arraybuffer, ResponseType::Blob, ResponseType::Document,   ResponseType::Json, ResponseType::Text }
using	SendTypes = Variant< RefPtr< Document >, RefPtr< Blob >, RefPtr< JSC::ArrayBufferView >, RefPtr< JSC::ArrayBuffer >, RefPtr< DOMFormData >, String >
Public Types inherited from WebCore::EventTarget
using	AddEventListenerOptionsOrBoolean = Variant< AddEventListenerOptions, bool >
using	ListenerOptionsOrBoolean = Variant< ListenerOptions, bool >
using	AddEventListenerOptionsOrBoolean = Variant< AddEventListenerOptions, bool >
using	ListenerOptionsOrBoolean = Variant< ListenerOptions, bool >
Public Types inherited from WebCore::ActiveDOMObject
enum	ReasonForSuspension {   JavaScriptDebuggerPaused, WillDeferLoading, PageCache, PageWillBeSuspended,   JavaScriptDebuggerPaused, WillDeferLoading, PageCache, PageWillBeSuspended }
enum	ReasonForSuspension {   JavaScriptDebuggerPaused, WillDeferLoading, PageCache, PageWillBeSuspended,   JavaScriptDebuggerPaused, WillDeferLoading, PageCache, PageWillBeSuspended }

Public Member Functions
WEBCORE_EXPORT	~XMLHttpRequest ()
virtual void	didReachTimeout ()
EventTargetInterface	eventTargetInterface () const override
ScriptExecutionContext *	scriptExecutionContext () const override
const URL &	url () const
String	statusText () const
int	status () const
State	readyState () const
bool	withCredentials () const
ExceptionOr< void >	setWithCredentials (bool)
ExceptionOr< void >	open (const String &method, const String &url)
ExceptionOr< void >	open (const String &method, const URL &, bool async)
ExceptionOr< void >	open (const String &method, const String &, bool async, const String &user, const String &password)
ExceptionOr< void >	send (JSC::ExecState &, std::optional< SendTypes > &&)
void	abort ()
ExceptionOr< void >	setRequestHeader (const String &name, const String &value)
ExceptionOr< void >	overrideMimeType (const String &override)
bool	doneWithoutErrors () const
String	getAllResponseHeaders () const
String	getResponseHeader (const String &name) const
ExceptionOr< String >	responseText ()
String	responseTextIgnoringResponseType () const
String	responseMIMEType () const
Document *	optionalResponseXML () const
ExceptionOr< Document * >	responseXML ()
Ref< Blob >	createResponseBlob ()
RefPtr< JSC::ArrayBuffer >	createResponseArrayBuffer ()
unsigned	timeout () const
ExceptionOr< void >	setTimeout (unsigned)
bool	responseCacheIsValid () const
void	didCacheResponse ()
ExceptionOr< void >	setResponseType (ResponseType)
ResponseType	responseType () const
String	responseURL () const
void	setLastSendLineAndColumnNumber (unsigned lineNumber, unsigned columnNumber)
void	setLastSendURL (const String &url)
XMLHttpRequestUpload *	upload ()
XMLHttpRequestUpload *	optionalUpload () const
const ResourceResponse &	resourceResponse () const
Public Member Functions inherited from WTF::RefCounted< XMLHttpRequest >
void	deref () const
void	deref () const
void	deref () const
Public Member Functions inherited from WTF::RefCountedBase
void	ref () const
bool	hasOneRef () const
unsigned	refCount () const
void	relaxAdoptionRequirement ()
void	ref () const
bool	hasOneRef () const
unsigned	refCount () const
void	relaxAdoptionRequirement ()
void	ref () const
bool	hasOneRef () const
unsigned	refCount () const
void	relaxAdoptionRequirement ()
Public Member Functions inherited from WebCore::EventTarget
void	ref ()
void	deref ()
virtual Node *	toNode ()
virtual DOMWindow *	toDOMWindow ()
virtual bool	isMessagePort () const
WEBCORE_EXPORT void	addEventListenerForBindings (const AtomicString &eventType, RefPtr< EventListener > &&, AddEventListenerOptionsOrBoolean &&)
WEBCORE_EXPORT void	removeEventListenerForBindings (const AtomicString &eventType, RefPtr< EventListener > &&, ListenerOptionsOrBoolean &&)
WEBCORE_EXPORT ExceptionOr< bool >	dispatchEventForBindings (Event &)
virtual bool	addEventListener (const AtomicString &eventType, Ref< EventListener > &&, const AddEventListenerOptions &={ })
virtual bool	removeEventListener (const AtomicString &eventType, EventListener &, const ListenerOptions &)
virtual void	removeAllEventListeners ()
virtual bool	dispatchEvent (Event &)
virtual void	uncaughtExceptionInEventHandler ()
bool	setAttributeEventListener (const AtomicString &eventType, RefPtr< EventListener > &&)
EventListener *	attributeEventListener (const AtomicString &eventType)
bool	hasEventListeners () const
bool	hasEventListeners (const AtomicString &eventType) const
bool	hasCapturingEventListeners (const AtomicString &eventType)
bool	hasActiveEventListeners (const AtomicString &eventType) const
const EventListenerVector &	eventListeners (const AtomicString &eventType)
bool	fireEventListeners (Event &)
bool	isFiringEventListeners () const
void	visitJSEventListeners (JSC::SlotVisitor &)
void	invalidateJSEventListeners (JSC::JSObject *)
void	ref ()
void	deref ()
virtual Node *	toNode ()
virtual DOMWindow *	toDOMWindow ()
virtual bool	isMessagePort () const
WEBCORE_EXPORT void	addEventListenerForBindings (const AtomicString &eventType, RefPtr< EventListener > &&, AddEventListenerOptionsOrBoolean &&)
WEBCORE_EXPORT void	removeEventListenerForBindings (const AtomicString &eventType, RefPtr< EventListener > &&, ListenerOptionsOrBoolean &&)
WEBCORE_EXPORT ExceptionOr< bool >	dispatchEventForBindings (Event &)
virtual bool	addEventListener (const AtomicString &eventType, Ref< EventListener > &&, const AddEventListenerOptions &={ })
virtual bool	removeEventListener (const AtomicString &eventType, EventListener &, const ListenerOptions &)
virtual void	removeAllEventListeners ()
virtual bool	dispatchEvent (Event &)
virtual void	uncaughtExceptionInEventHandler ()
bool	setAttributeEventListener (const AtomicString &eventType, RefPtr< EventListener > &&)
EventListener *	attributeEventListener (const AtomicString &eventType)
bool	hasEventListeners () const
bool	hasEventListeners (const AtomicString &eventType) const
bool	hasCapturingEventListeners (const AtomicString &eventType)
bool	hasActiveEventListeners (const AtomicString &eventType) const
const EventListenerVector &	eventListeners (const AtomicString &eventType)
bool	fireEventListeners (Event &)
bool	isFiringEventListeners () const
void	visitJSEventListeners (JSC::SlotVisitor &)
void	invalidateJSEventListeners (JSC::JSObject *)
Public Member Functions inherited from WebCore::ScriptWrappable
JSDOMObject *	wrapper () const
void	setWrapper (JSDOMObject *, JSC::WeakHandleOwner *, void *)
void	clearWrapper (JSDOMObject *)
JSDOMObject *	wrapper () const
void	setWrapper (JSDOMObject *, JSC::WeakHandleOwner *, void *)
void	clearWrapper (JSDOMObject *)
Public Member Functions inherited from WebCore::ActiveDOMObject
void	suspendIfNeeded ()
void	assertSuspendIfNeededWasCalled () const
virtual bool	hasPendingActivity () const
template<class T >
void	setPendingActivity (T *thisObject)
template<class T >
void	unsetPendingActivity (T *thisObject)
void	suspendIfNeeded ()
void	assertSuspendIfNeededWasCalled () const
virtual bool	hasPendingActivity () const
template<class T >
void	setPendingActivity (T *thisObject)
template<class T >
void	unsetPendingActivity (T *thisObject)
Public Member Functions inherited from WebCore::ContextDestructionObserver
WEBCORE_EXPORT	ContextDestructionObserver (ScriptExecutionContext *)
ScriptExecutionContext *	scriptExecutionContext () const
WEBCORE_EXPORT	ContextDestructionObserver (ScriptExecutionContext *)
ScriptExecutionContext *	scriptExecutionContext () const

Static Public Member Functions
static Ref< XMLHttpRequest >	create (ScriptExecutionContext &)
static bool	isAllowedHTTPMethod (const String &)
static String	uppercaseKnownHTTPMethod (const String &)
static bool	isAllowedHTTPHeader (const String &)
Static Public Member Functions inherited from WebCore::ScriptWrappable
template<typename Derived >
static ptrdiff_t	offsetOfWrapper ()
template<typename Derived >
static ptrdiff_t	offsetOfWrapper ()

Additional Inherited Members
Protected Member Functions inherited from WTF::RefCounted< XMLHttpRequest >
	RefCounted ()
	RefCounted ()
	RefCounted ()
	~RefCounted ()
	~RefCounted ()
	~RefCounted ()
Protected Member Functions inherited from WTF::RefCountedBase
	RefCountedBase ()
	~RefCountedBase ()
bool	derefBase () const
bool	deletionHasBegun () const
	RefCountedBase ()
	~RefCountedBase ()
bool	derefBase () const
bool	deletionHasBegun () const
	RefCountedBase ()
	~RefCountedBase ()
bool	derefBase () const
bool	deletionHasBegun () const
Protected Member Functions inherited from WebCore::EventTargetWithInlineData
EventTargetData *	eventTargetData () final
EventTargetData *	eventTargetDataConcurrently () final
EventTargetData &	ensureEventTargetData () final
EventTargetData *	eventTargetData () final
EventTargetData *	eventTargetDataConcurrently () final
EventTargetData &	ensureEventTargetData () final
Protected Member Functions inherited from WebCore::EventTarget
virtual	~EventTarget ()=default
const EventTargetData *	eventTargetData () const
virtual	~EventTarget ()=default
const EventTargetData *	eventTargetData () const
Protected Member Functions inherited from WebCore::ScriptWrappable
	~ScriptWrappable ()
	~ScriptWrappable ()
Protected Member Functions inherited from WebCore::ActiveDOMObject
	ActiveDOMObject (ScriptExecutionContext *)
virtual	~ActiveDOMObject ()
	ActiveDOMObject (ScriptExecutionContext *)
virtual	~ActiveDOMObject ()
Protected Member Functions inherited from WebCore::ContextDestructionObserver
virtual WEBCORE_EXPORT	~ContextDestructionObserver ()
void	observeContext (ScriptExecutionContext *)
virtual WEBCORE_EXPORT	~ContextDestructionObserver ()
void	observeContext (ScriptExecutionContext *)
Protected Attributes inherited from WebCore::ContextDestructionObserver
ScriptExecutionContext *	m_scriptExecutionContext

Member Typedef Documentation

SendTypes

using WebCore::XMLHttpRequest::SendTypes = Variant<RefPtr<Document>, RefPtr<Blob>, RefPtr<JSC::ArrayBufferView>, RefPtr<JSC::ArrayBuffer>, RefPtr<DOMFormData>, String>

Member Enumeration Documentation

ResponseType

enum WebCore::XMLHttpRequest::ResponseType

strong

Enumerator
EmptyString
Arraybuffer
Blob
Document
Json
Text

State

enum WebCore::XMLHttpRequest::State

Enumerator
UNSENT
OPENED
HEADERS_RECEIVED
LOADING
DONE

Constructor & Destructor Documentation

~XMLHttpRequest()

XMLHttpRequest::~XMLHttpRequest

(

)

Member Function Documentation

abort()

void XMLHttpRequest::abort

(

)

create()

Ref< XMLHttpRequest > XMLHttpRequest::create ( ScriptExecutionContext &  context )

static

createResponseArrayBuffer()

RefPtr< ArrayBuffer > XMLHttpRequest::createResponseArrayBuffer

(

)

createResponseBlob()

Ref< Blob > XMLHttpRequest::createResponseBlob

(

)

didCacheResponse()

void XMLHttpRequest::didCacheResponse

(

)

didReachTimeout()

void XMLHttpRequest::didReachTimeout ( )

virtual

doneWithoutErrors()

bool WebCore::XMLHttpRequest::doneWithoutErrors ( ) const

inline

eventTargetInterface()

EventTargetInterface WebCore::XMLHttpRequest::eventTargetInterface ( ) const

inlineoverridevirtual

Implements WebCore::EventTarget.

getAllResponseHeaders()

String XMLHttpRequest::getAllResponseHeaders

(

)

const

getResponseHeader()

String XMLHttpRequest::getResponseHeader

(

const String &

name

)

const

isAllowedHTTPHeader()

bool XMLHttpRequest::isAllowedHTTPHeader ( const String &  name )

static

isAllowedHTTPMethod()

bool XMLHttpRequest::isAllowedHTTPMethod ( const String &  method )

static

open() [1/3]

ExceptionOr< void > XMLHttpRequest::open	(	const String &	method,
		const String &	url
	)

open() [2/3]

ExceptionOr< void > XMLHttpRequest::open	(	const String &	method,
		const URL &	url,
		bool	async
	)

open() [3/3]

ExceptionOr< void > XMLHttpRequest::open	(	const String &	method,
		const String &	url,
		bool	async,
		const String &	user,
		const String &	password
	)

optionalResponseXML()

Document* WebCore::XMLHttpRequest::optionalResponseXML ( ) const

inline

optionalUpload()

XMLHttpRequestUpload* WebCore::XMLHttpRequest::optionalUpload ( ) const

inline

overrideMimeType()

ExceptionOr< void > XMLHttpRequest::overrideMimeType

(

const String &

override

)

readyState()

XMLHttpRequest::State XMLHttpRequest::readyState

(

)

const

resourceResponse()

const ResourceResponse& WebCore::XMLHttpRequest::resourceResponse ( ) const

inline

responseCacheIsValid()

bool WebCore::XMLHttpRequest::responseCacheIsValid ( ) const

inline

responseMIMEType()

String XMLHttpRequest::responseMIMEType

(

)

const

responseText()

ExceptionOr< String > XMLHttpRequest::responseText

(

)

responseTextIgnoringResponseType()

String WebCore::XMLHttpRequest::responseTextIgnoringResponseType ( ) const

inline

responseType()

auto XMLHttpRequest::responseType ( ) const

inline

responseURL()

String XMLHttpRequest::responseURL

(

)

const

responseXML()

ExceptionOr< Document * > XMLHttpRequest::responseXML

(

)

scriptExecutionContext()

ScriptExecutionContext* WebCore::XMLHttpRequest::scriptExecutionContext ( ) const

inlineoverridevirtual

Implements WebCore::EventTarget.

send()

ExceptionOr< void > XMLHttpRequest::send	(	JSC::ExecState &	state,
		std::optional< SendTypes > &&	sendType
	)

setLastSendLineAndColumnNumber()

void XMLHttpRequest::setLastSendLineAndColumnNumber	(	unsigned	lineNumber,
		unsigned	columnNumber
	)

setLastSendURL()

void WebCore::XMLHttpRequest::setLastSendURL ( const String &  url )

inline

setRequestHeader()

ExceptionOr< void > XMLHttpRequest::setRequestHeader	(	const String &	name,
		const String &	value
	)

setResponseType()

ExceptionOr< void > XMLHttpRequest::setResponseType

(

ResponseType

type

)

setTimeout()

ExceptionOr< void > XMLHttpRequest::setTimeout

(

unsigned

timeout

)

setWithCredentials()

ExceptionOr< void > XMLHttpRequest::setWithCredentials

(

bool

value

)

status()

int XMLHttpRequest::status

(

)

const

statusText()

String XMLHttpRequest::statusText

(

)

const

timeout()

unsigned WebCore::XMLHttpRequest::timeout ( ) const

inline

upload()

XMLHttpRequestUpload * XMLHttpRequest::upload

(

)

uppercaseKnownHTTPMethod()

String XMLHttpRequest::uppercaseKnownHTTPMethod ( const String &  method )

static

url()

const URL& WebCore::XMLHttpRequest::url ( ) const

inline

withCredentials()

bool WebCore::XMLHttpRequest::withCredentials ( ) const

inline

---

The documentation for this class was generated from the following files:

• Source/WebCore/xml/XMLHttpRequest.h
• Source/WebCore/xml/XMLHttpRequest.cpp