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/* THIS FILE IS AUTOGENERATED FROM ExtendableMessageEvent.webidl BY Codegen.py - DO NOT EDIT */
#ifndef DOM_EXTENDABLEMESSAGEEVENTBINDING_H_
#define DOM_EXTENDABLEMESSAGEEVENTBINDING_H_
#include "ExtendableEventBinding.h"
#include "js/CallAndConstruct.h"
#include "js/RootingAPI.h"
#include "js/TypeDecls.h"
#include "mozilla/dom/BindingDeclarations.h"
#include "mozilla/dom/FakeString.h"
#include "mozilla/dom/MessagePort.h"
#include "mozilla/dom/Nullable.h"
#include "mozilla/dom/PrototypeList.h"
#include "mozilla/dom/UnionMember.h"
namespace mozilla {
namespace dom {
class Client;
class ClientOrServiceWorkerOrMessagePort;
class ExtendableMessageEvent;
struct ExtendableMessageEventInitAtoms;
class MessagePort;
struct NativePropertyHooks;
class OwningClientOrServiceWorkerOrMessagePort;
class ProtoAndIfaceCache;
class ServiceWorker;
} // namespace dom
} // namespace mozilla
namespace mozilla::dom {
void
ImplCycleCollectionTraverse(nsCycleCollectionTraversalCallback& aCallback, OwningClientOrServiceWorkerOrMessagePort& aUnion, const char* aName, uint32_t aFlags = 0);
void
ImplCycleCollectionUnlink(OwningClientOrServiceWorkerOrMessagePort& aUnion);
class ClientOrServiceWorkerOrMessagePort : public AllUnionBase
{
enum TypeOrUninit
{
eUninitialized,
eClient,
eServiceWorker,
eMessagePort
};
public:
enum class Type
{
eClient = TypeOrUninit::eClient,
eServiceWorker = TypeOrUninit::eServiceWorker,
eMessagePort = TypeOrUninit::eMessagePort
};
private:
union Value
{
UnionMember<NonNull<mozilla::dom::Client> > mClient;
UnionMember<NonNull<mozilla::dom::ServiceWorker> > mServiceWorker;
UnionMember<NonNull<mozilla::dom::MessagePort> > mMessagePort;
};
TypeOrUninit mType;
Value mValue;
ClientOrServiceWorkerOrMessagePort(const ClientOrServiceWorkerOrMessagePort&) = delete;
ClientOrServiceWorkerOrMessagePort& operator=(const ClientOrServiceWorkerOrMessagePort&) = delete;
public:
explicit inline ClientOrServiceWorkerOrMessagePort()
: mType(eUninitialized)
{
}
inline ~ClientOrServiceWorkerOrMessagePort()
{
Uninit();
}
[[nodiscard]] inline NonNull<mozilla::dom::Client>&
RawSetAsClient()
{
if (mType == eClient) {
return mValue.mClient.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eClient;
return mValue.mClient.SetValue();
}
[[nodiscard]] inline NonNull<mozilla::dom::Client>&
SetAsClient()
{
if (mType == eClient) {
return mValue.mClient.Value();
}
Uninit();
mType = eClient;
return mValue.mClient.SetValue();
}
inline bool
IsClient() const
{
return mType == eClient;
}
inline NonNull<mozilla::dom::Client>&
GetAsClient()
{
MOZ_RELEASE_ASSERT(IsClient(), "Wrong type!");
return mValue.mClient.Value();
}
inline mozilla::dom::Client&
GetAsClient() const
{
MOZ_RELEASE_ASSERT(IsClient(), "Wrong type!");
return mValue.mClient.Value();
}
[[nodiscard]] inline NonNull<mozilla::dom::ServiceWorker>&
RawSetAsServiceWorker()
{
if (mType == eServiceWorker) {
return mValue.mServiceWorker.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eServiceWorker;
return mValue.mServiceWorker.SetValue();
}
[[nodiscard]] inline NonNull<mozilla::dom::ServiceWorker>&
SetAsServiceWorker()
{
if (mType == eServiceWorker) {
return mValue.mServiceWorker.Value();
}
Uninit();
mType = eServiceWorker;
return mValue.mServiceWorker.SetValue();
}
inline bool
IsServiceWorker() const
{
return mType == eServiceWorker;
}
inline NonNull<mozilla::dom::ServiceWorker>&
GetAsServiceWorker()
{
MOZ_RELEASE_ASSERT(IsServiceWorker(), "Wrong type!");
return mValue.mServiceWorker.Value();
}
inline mozilla::dom::ServiceWorker&
GetAsServiceWorker() const
{
MOZ_RELEASE_ASSERT(IsServiceWorker(), "Wrong type!");
return mValue.mServiceWorker.Value();
}
[[nodiscard]] inline NonNull<mozilla::dom::MessagePort>&
RawSetAsMessagePort()
{
if (mType == eMessagePort) {
return mValue.mMessagePort.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eMessagePort;
return mValue.mMessagePort.SetValue();
}
[[nodiscard]] inline NonNull<mozilla::dom::MessagePort>&
SetAsMessagePort()
{
if (mType == eMessagePort) {
return mValue.mMessagePort.Value();
}
Uninit();
mType = eMessagePort;
return mValue.mMessagePort.SetValue();
}
inline bool
IsMessagePort() const
{
return mType == eMessagePort;
}
inline NonNull<mozilla::dom::MessagePort>&
GetAsMessagePort()
{
MOZ_RELEASE_ASSERT(IsMessagePort(), "Wrong type!");
return mValue.mMessagePort.Value();
}
inline mozilla::dom::MessagePort&
GetAsMessagePort() const
{
MOZ_RELEASE_ASSERT(IsMessagePort(), "Wrong type!");
return mValue.mMessagePort.Value();
}
bool
Init(BindingCallContext& cx, JS::Handle<JS::Value> value, const char* sourceDescription = "Value", bool passedToJSImpl = false);
bool
Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription = "Value", bool passedToJSImpl = false);
inline void
Uninit()
{
switch (mType) {
case eUninitialized: {
break;
}
case eClient: {
DestroyClient();
break;
}
case eServiceWorker: {
DestroyServiceWorker();
break;
}
case eMessagePort: {
DestroyMessagePort();
break;
}
}
}
bool
ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const;
private:
bool
TrySetToClient(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
bool
TrySetToClient(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
inline void
DestroyClient()
{
MOZ_RELEASE_ASSERT(IsClient(), "Wrong type!");
mValue.mClient.Destroy();
mType = eUninitialized;
}
bool
TrySetToServiceWorker(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
bool
TrySetToServiceWorker(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
inline void
DestroyServiceWorker()
{
MOZ_RELEASE_ASSERT(IsServiceWorker(), "Wrong type!");
mValue.mServiceWorker.Destroy();
mType = eUninitialized;
}
bool
TrySetToMessagePort(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
bool
TrySetToMessagePort(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
inline void
DestroyMessagePort()
{
MOZ_RELEASE_ASSERT(IsMessagePort(), "Wrong type!");
mValue.mMessagePort.Destroy();
mType = eUninitialized;
}
};
class OwningClientOrServiceWorkerOrMessagePort : public AllOwningUnionBase
{
friend void ImplCycleCollectionUnlink(OwningClientOrServiceWorkerOrMessagePort& aUnion);
enum TypeOrUninit
{
eUninitialized,
eClient,
eServiceWorker,
eMessagePort
};
public:
enum class Type
{
eClient = TypeOrUninit::eClient,
eServiceWorker = TypeOrUninit::eServiceWorker,
eMessagePort = TypeOrUninit::eMessagePort
};
private:
union Value
{
UnionMember<OwningNonNull<mozilla::dom::Client> > mClient;
UnionMember<OwningNonNull<mozilla::dom::ServiceWorker> > mServiceWorker;
UnionMember<OwningNonNull<mozilla::dom::MessagePort> > mMessagePort;
};
TypeOrUninit mType;
Value mValue;
public:
explicit inline OwningClientOrServiceWorkerOrMessagePort()
: mType(eUninitialized)
{
}
OwningClientOrServiceWorkerOrMessagePort(OwningClientOrServiceWorkerOrMessagePort&& aOther);
explicit inline OwningClientOrServiceWorkerOrMessagePort(const OwningClientOrServiceWorkerOrMessagePort& aOther)
: mType(eUninitialized)
{
*this = aOther;
}
inline ~OwningClientOrServiceWorkerOrMessagePort()
{
Uninit();
}
[[nodiscard]] OwningNonNull<mozilla::dom::Client>&
RawSetAsClient();
[[nodiscard]] OwningNonNull<mozilla::dom::Client>&
SetAsClient();
inline bool
IsClient() const
{
return mType == eClient;
}
inline OwningNonNull<mozilla::dom::Client>&
GetAsClient()
{
MOZ_RELEASE_ASSERT(IsClient(), "Wrong type!");
return mValue.mClient.Value();
}
inline OwningNonNull<mozilla::dom::Client> const &
GetAsClient() const
{
MOZ_RELEASE_ASSERT(IsClient(), "Wrong type!");
return mValue.mClient.Value();
}
[[nodiscard]] OwningNonNull<mozilla::dom::ServiceWorker>&
RawSetAsServiceWorker();
[[nodiscard]] OwningNonNull<mozilla::dom::ServiceWorker>&
SetAsServiceWorker();
inline bool
IsServiceWorker() const
{
return mType == eServiceWorker;
}
inline OwningNonNull<mozilla::dom::ServiceWorker>&
GetAsServiceWorker()
{
MOZ_RELEASE_ASSERT(IsServiceWorker(), "Wrong type!");
return mValue.mServiceWorker.Value();
}
inline OwningNonNull<mozilla::dom::ServiceWorker> const &
GetAsServiceWorker() const
{
MOZ_RELEASE_ASSERT(IsServiceWorker(), "Wrong type!");
return mValue.mServiceWorker.Value();
}
[[nodiscard]] OwningNonNull<mozilla::dom::MessagePort>&
RawSetAsMessagePort();
[[nodiscard]] OwningNonNull<mozilla::dom::MessagePort>&
SetAsMessagePort();
inline bool
IsMessagePort() const
{
return mType == eMessagePort;
}
inline OwningNonNull<mozilla::dom::MessagePort>&
GetAsMessagePort()
{
MOZ_RELEASE_ASSERT(IsMessagePort(), "Wrong type!");
return mValue.mMessagePort.Value();
}
inline OwningNonNull<mozilla::dom::MessagePort> const &
GetAsMessagePort() const
{
MOZ_RELEASE_ASSERT(IsMessagePort(), "Wrong type!");
return mValue.mMessagePort.Value();
}
bool
Init(BindingCallContext& cx, JS::Handle<JS::Value> value, const char* sourceDescription = "Value", bool passedToJSImpl = false);
bool
Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription = "Value", bool passedToJSImpl = false);
void
Uninit();
bool
ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const;
OwningClientOrServiceWorkerOrMessagePort&
operator=(OwningClientOrServiceWorkerOrMessagePort&& aOther);
inline Type
GetType() const
{
MOZ_RELEASE_ASSERT(mType != eUninitialized);
return static_cast<Type>(mType);
}
OwningClientOrServiceWorkerOrMessagePort&
operator=(const OwningClientOrServiceWorkerOrMessagePort& aOther);
private:
bool
TrySetToClient(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
bool
TrySetToClient(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
void
DestroyClient();
bool
TrySetToServiceWorker(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
bool
TrySetToServiceWorker(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
void
DestroyServiceWorker();
bool
TrySetToMessagePort(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
bool
TrySetToMessagePort(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
void
DestroyMessagePort();
};
struct ExtendableMessageEventInit : public ExtendableEventInit
{
MOZ_INIT_OUTSIDE_CTOR JS::Value mData;
MOZ_INIT_OUTSIDE_CTOR nsString mLastEventId;
MOZ_INIT_OUTSIDE_CTOR nsString mOrigin;
MOZ_INIT_OUTSIDE_CTOR Sequence<OwningNonNull<mozilla::dom::MessagePort>> mPorts;
MOZ_INIT_OUTSIDE_CTOR Nullable<OwningClientOrServiceWorkerOrMessagePort > mSource;
ExtendableMessageEventInit();
explicit inline ExtendableMessageEventInit(const FastDictionaryInitializer& )
: ExtendableEventInit(FastDictionaryInitializer())
{
// Do nothing here; this is used by our "Fast" subclass
}
ExtendableMessageEventInit(ExtendableMessageEventInit&& aOther) = default;
private:
ExtendableMessageEventInit(const ExtendableMessageEventInit&) = delete;
ExtendableMessageEventInit& operator=(const ExtendableMessageEventInit&) = delete;
static bool
InitIds(JSContext* cx, ExtendableMessageEventInitAtoms* atomsCache);
public:
bool
Init(BindingCallContext& cx, JS::Handle<JS::Value> val, const char* sourceDescription = "Value", bool passedToJSImpl = false);
bool
Init(JSContext* cx_, JS::Handle<JS::Value> val, const char* sourceDescription = "Value", bool passedToJSImpl = false);
void
TraceDictionary(JSTracer* trc);
inline void
TraverseForCC(nsCycleCollectionTraversalCallback& aCallback, uint32_t aFlags)
{
ImplCycleCollectionTraverse(aCallback, mPorts, "mPorts", aFlags);
ImplCycleCollectionTraverse(aCallback, mSource, "mSource", aFlags);
}
inline void
UnlinkForCC()
{
ImplCycleCollectionUnlink(mPorts);
ImplCycleCollectionUnlink(mSource);
}
};
namespace binding_detail {
struct FastExtendableMessageEventInit : public ExtendableMessageEventInit
{
inline FastExtendableMessageEventInit()
: ExtendableMessageEventInit(FastDictionaryInitializer())
{
// Doesn't matter what int we pass to the parent constructor
}
};
} // namespace binding_detail
namespace ExtendableMessageEvent_Binding {
typedef mozilla::dom::ExtendableMessageEvent NativeType;
bool
ConstructorEnabled(JSContext* aCx, JS::Handle<JSObject*> aObj);
bool
Wrap(JSContext* aCx, mozilla::dom::ExtendableMessageEvent* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector);
template <class T>
inline JSObject* Wrap(JSContext* aCx, T* aObject, JS::Handle<JSObject*> aGivenProto)
{
JS::Rooted<JSObject*> reflector(aCx);
return Wrap(aCx, aObject, aObject, aGivenProto, &reflector) ? reflector.get() : nullptr;
}
void
CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal);
inline JS::Handle<JSObject*> GetProtoObjectHandle(JSContext* aCx)
{
/* Get the interface prototype object for this class. This will create the
object as needed. */
return GetPerInterfaceObjectHandle(aCx, prototypes::id::ExtendableMessageEvent,
&CreateInterfaceObjects,
/* aDefineOnGlobal = */ true);
}
inline JS::Handle<JSObject*> GetConstructorObjectHandle(JSContext* aCx, bool aDefineOnGlobal = true)
{
/* Get the interface object for this class. This will create the object as
needed. */
return GetPerInterfaceObjectHandle(aCx, constructors::id::ExtendableMessageEvent,
&CreateInterfaceObjects,
aDefineOnGlobal);
}
JSObject*
GetConstructorObject(JSContext* aCx);
} // namespace ExtendableMessageEvent_Binding
} // namespace mozilla::dom
#endif // DOM_EXTENDABLEMESSAGEEVENTBINDING_H_