WebCore::MutationObserver Class Reference

#include <MutationObserver.h>

Inheritance diagram for WebCore::MutationObserver:

Classes
struct	Init

Public Types
enum	MutationType {   ChildList = 1 << 0, Attributes = 1 << 1, CharacterData = 1 << 2, AllMutationTypes = ChildList | Attributes | CharacterData,   ChildList = 1 << 0, Attributes = 1 << 1, CharacterData = 1 << 2, AllMutationTypes = ChildList | Attributes | CharacterData }
enum	ObservationFlags { Subtree = 1 << 3, AttributeFilter = 1 << 4, Subtree = 1 << 3, AttributeFilter = 1 << 4 }
enum	DeliveryFlags { AttributeOldValue = 1 << 5, CharacterDataOldValue = 1 << 6, AttributeOldValue = 1 << 5, CharacterDataOldValue = 1 << 6 }
enum	MutationType {   ChildList = 1 << 0, Attributes = 1 << 1, CharacterData = 1 << 2, AllMutationTypes = ChildList | Attributes | CharacterData,   ChildList = 1 << 0, Attributes = 1 << 1, CharacterData = 1 << 2, AllMutationTypes = ChildList | Attributes | CharacterData }
enum	ObservationFlags { Subtree = 1 << 3, AttributeFilter = 1 << 4, Subtree = 1 << 3, AttributeFilter = 1 << 4 }
enum	DeliveryFlags { AttributeOldValue = 1 << 5, CharacterDataOldValue = 1 << 6, AttributeOldValue = 1 << 5, CharacterDataOldValue = 1 << 6 }

Public Member Functions
	~MutationObserver ()
ExceptionOr< void >	observe (Node &, const Init &)
Vector< Ref< MutationRecord > >	takeRecords ()
void	disconnect ()
void	observationStarted (MutationObserverRegistration &)
void	observationEnded (MutationObserverRegistration &)
void	enqueueMutationRecord (Ref< MutationRecord > &&)
void	setHasTransientRegistration ()
bool	canDeliver ()
HashSet< Node * >	observedNodes () const
	~MutationObserver ()
ExceptionOr< void >	observe (Node &, const Init &)
Vector< Ref< MutationRecord > >	takeRecords ()
void	disconnect ()
void	observationStarted (MutationObserverRegistration &)
void	observationEnded (MutationObserverRegistration &)
void	enqueueMutationRecord (Ref< MutationRecord > &&)
void	setHasTransientRegistration ()
bool	canDeliver ()
HashSet< Node * >	observedNodes () const
Public Member Functions inherited from WTF::RefCounted< MutationObserver >
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 ()

Static Public Member Functions
static Ref< MutationObserver >	create (Ref< MutationCallback > &&)
static void	enqueueSlotChangeEvent (HTMLSlotElement &)
static Ref< MutationObserver >	create (Ref< MutationCallback > &&)
static void	enqueueSlotChangeEvent (HTMLSlotElement &)

Friends
class	MutationObserverMicrotask

Additional Inherited Members
Protected Member Functions inherited from WTF::RefCounted< MutationObserver >
	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

Member Enumeration Documentation

DeliveryFlags [1/2]

enum WebCore::MutationObserver::DeliveryFlags

Enumerator
AttributeOldValue
CharacterDataOldValue
AttributeOldValue
CharacterDataOldValue

DeliveryFlags [2/2]

enum WebCore::MutationObserver::DeliveryFlags

Enumerator
AttributeOldValue
CharacterDataOldValue
AttributeOldValue
CharacterDataOldValue

MutationType [1/2]

enum WebCore::MutationObserver::MutationType

Enumerator
ChildList
Attributes
CharacterData
AllMutationTypes
ChildList
Attributes
CharacterData
AllMutationTypes

MutationType [2/2]

enum WebCore::MutationObserver::MutationType

Enumerator
ChildList
Attributes
CharacterData
AllMutationTypes
ChildList
Attributes
CharacterData
AllMutationTypes

ObservationFlags [1/2]

enum WebCore::MutationObserver::ObservationFlags

Enumerator
Subtree
AttributeFilter
Subtree
AttributeFilter

ObservationFlags [2/2]

enum WebCore::MutationObserver::ObservationFlags

Enumerator
Subtree
AttributeFilter
Subtree
AttributeFilter

Constructor & Destructor Documentation

~MutationObserver() [1/2]

MutationObserver::~MutationObserver

(

)

~MutationObserver() [2/2]

WebCore::MutationObserver::~MutationObserver

(

)

Member Function Documentation

canDeliver() [1/2]

bool MutationObserver::canDeliver

(

)

canDeliver() [2/2]

bool WebCore::MutationObserver::canDeliver

(

)

create() [1/2]

Ref< MutationObserver > MutationObserver::create ( Ref< MutationCallback > &&  callback )

static

create() [2/2]

static Ref<MutationObserver> WebCore::MutationObserver::create ( Ref< MutationCallback > &&  )

static

disconnect() [1/2]

void MutationObserver::disconnect

(

)

disconnect() [2/2]

void WebCore::MutationObserver::disconnect

(

)

enqueueMutationRecord() [1/2]

void WebCore::MutationObserver::enqueueMutationRecord

(

Ref< MutationRecord > &&

)

enqueueMutationRecord() [2/2]

void MutationObserver::enqueueMutationRecord

(

Ref< MutationRecord > &&

mutation

)

enqueueSlotChangeEvent() [1/2]

void MutationObserver::enqueueSlotChangeEvent ( HTMLSlotElement &  slot )

static

enqueueSlotChangeEvent() [2/2]

static void WebCore::MutationObserver::enqueueSlotChangeEvent ( HTMLSlotElement &  )

static

observationEnded() [1/2]

void WebCore::MutationObserver::observationEnded

(

MutationObserverRegistration &

)

observationEnded() [2/2]

void MutationObserver::observationEnded

(

MutationObserverRegistration &

registration

)

observationStarted() [1/2]

void WebCore::MutationObserver::observationStarted

(

MutationObserverRegistration &

)

observationStarted() [2/2]

void MutationObserver::observationStarted

(

MutationObserverRegistration &

registration

)

observe() [1/2]

ExceptionOr< void > MutationObserver::observe	(	Node &	node,
		const Init &	init
	)

observe() [2/2]

ExceptionOr<void> WebCore::MutationObserver::observe	(	Node &	,
		const Init &
	)

observedNodes() [1/2]

HashSet<Node*> WebCore::MutationObserver::observedNodes

(

)

const

observedNodes() [2/2]

HashSet< Node * > MutationObserver::observedNodes

(

)

const

setHasTransientRegistration() [1/2]

void WebCore::MutationObserver::setHasTransientRegistration

(

)

setHasTransientRegistration() [2/2]

void MutationObserver::setHasTransientRegistration

(

)

takeRecords() [1/2]

Vector< Ref< MutationRecord > > MutationObserver::takeRecords

(

)

takeRecords() [2/2]

Vector<Ref<MutationRecord> > WebCore::MutationObserver::takeRecords

(

)

Friends And Related Function Documentation

MutationObserverMicrotask

MutationObserverMicrotask

friend

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

• DerivedData/WebKit/Build/Products/Debug/WebCore.framework/Versions/A/PrivateHeaders/MutationObserver.h
• Source/WebCore/dom/MutationObserver.cpp