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/* THIS FILE IS AUTOGENERATED FROM PeerConnectionObserver.webidl BY Codegen.py - DO NOT EDIT */
#include <type_traits>
#include "AtomList.h"
#include "DOMMediaStream.h"
#include "MainThreadUtils.h"
#include "PeerConnectionObserverBinding.h"
#include "RTCPeerConnectionBinding.h"
#include "WrapperFactory.h"
#include "js/Array.h"
#include "js/CallAndConstruct.h"
#include "js/Exception.h"
#include "js/ForOfIterator.h"
#include "js/MapAndSet.h"
#include "js/Object.h"
#include "js/PropertyAndElement.h"
#include "js/PropertyDescriptor.h"
#include "js/experimental/JitInfo.h"
#include "jsfriendapi.h"
#include "mozilla/Atomics.h"
#include "mozilla/OwningNonNull.h"
#include "mozilla/ProfilerLabels.h"
#include "mozilla/dom/BindingCallContext.h"
#include "mozilla/dom/BindingUtils.h"
#include "mozilla/dom/DOMJSClass.h"
#include "mozilla/dom/NonRefcountedDOMObject.h"
#include "mozilla/dom/PrimitiveConversions.h"
#include "mozilla/dom/RTCRtpReceiver.h"
#include "mozilla/dom/ScriptSettings.h"
#include "mozilla/dom/SimpleGlobalObject.h"
#include "mozilla/dom/XrayExpandoClass.h"
#include "nsContentUtils.h"
#include "nsDOMDataChannel.h"
#include "nsIGlobalObject.h"
namespace mozilla::dom {
namespace binding_detail {}; // Just to make sure it's known as a namespace
using namespace mozilla::dom::binding_detail;
PCErrorData::PCErrorData()
{
// Safe to pass a null context if we pass a null value
Init(nullptr, JS::NullHandleValue);
}
bool
PCErrorData::InitIds(JSContext* cx, PCErrorDataAtoms* atomsCache)
{
MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());
// Initialize these in reverse order so that any failure leaves the first one
// uninitialized.
if (!atomsCache->name_id.init(cx, "name") ||
!atomsCache->message_id.init(cx, "message")) {
return false;
}
return true;
}
bool
PCErrorData::Init(BindingCallContext& cx, JS::Handle<JS::Value> val, const char* sourceDescription, bool passedToJSImpl)
{
// Passing a null JSContext is OK only if we're initing from null,
// Since in that case we will not have to do any property gets
// Also evaluate isNullOrUndefined in order to avoid false-positive
// checkers by static analysis tools
MOZ_ASSERT_IF(!cx, val.isNull() && val.isNullOrUndefined());
PCErrorDataAtoms* atomsCache = nullptr;
if (cx) {
atomsCache = GetAtomCache<PCErrorDataAtoms>(cx);
if (reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) {
return false;
}
}
if (!IsConvertibleToDictionary(val)) {
return cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>(sourceDescription, "dictionary");
}
bool isNull = val.isNullOrUndefined();
// We only need these if !isNull, in which case we have |cx|.
Maybe<JS::Rooted<JSObject *> > object;
Maybe<JS::Rooted<JS::Value> > temp;
if (!isNull) {
MOZ_ASSERT(cx);
object.emplace(cx, &val.toObject());
temp.emplace(cx);
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->message_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
if (!ConvertJSValueToString(cx, temp.ref(), eStringify, eStringify, mMessage)) {
return false;
}
mIsAnyMemberPresent = true;
} else if (cx) {
// Don't error out if we have no cx. In that
// situation the caller is default-constructing us and we'll
// just assume they know what they're doing.
return cx.ThrowErrorMessage<MSG_MISSING_REQUIRED_DICTIONARY_MEMBER>("'message' member of PCErrorData");
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->name_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
{
int index;
if (!binding_detail::FindEnumStringIndex<true>(cx, temp.ref(),
binding_detail::EnumStrings<PCError>::Values,
"PCError", "'name' member of PCErrorData",
&index)) {
return false;
}
MOZ_ASSERT(index >= 0);
mName = static_cast<PCError>(index);
}
mIsAnyMemberPresent = true;
} else if (cx) {
// Don't error out if we have no cx. In that
// situation the caller is default-constructing us and we'll
// just assume they know what they're doing.
return cx.ThrowErrorMessage<MSG_MISSING_REQUIRED_DICTIONARY_MEMBER>("'name' member of PCErrorData");
}
return true;
}
bool
PCErrorData::Init(JSContext* cx_, JS::Handle<JS::Value> val, const char* sourceDescription, bool passedToJSImpl)
{
// We don't want to use sourceDescription for our context here;
// that's not really what it's formatted for.
BindingCallContext cx(cx_, nullptr);
return Init(cx, val, sourceDescription, passedToJSImpl);
}
bool
PCErrorData::ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const
{
PCErrorDataAtoms* atomsCache = GetAtomCache<PCErrorDataAtoms>(cx);
if (reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) {
return false;
}
JS::Rooted<JSObject*> obj(cx, JS_NewPlainObject(cx));
if (!obj) {
return false;
}
rval.set(JS::ObjectValue(*obj));
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
nsString const & currentValue = mMessage;
if (!xpc::NonVoidStringToJsval(cx, currentValue, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->message_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
PCError const & currentValue = mName;
if (!ToJSValue(cx, currentValue, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->name_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
return true;
}
void
PCErrorData::TraceDictionary(JSTracer* trc)
{
}
PCErrorData&
PCErrorData::operator=(const PCErrorData& aOther)
{
DictionaryBase::operator=(aOther);
mMessage = aOther.mMessage;
mName = aOther.mName;
return *this;
}
namespace PeerConnectionObserver_Binding {
MOZ_CAN_RUN_SCRIPT static bool
onCreateOfferSuccess(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "onCreateOfferSuccess", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
if (!args.requireAtLeast(cx, "PeerConnectionObserver.onCreateOfferSuccess", 1)) {
return false;
}
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
binding_detail::FakeString<char16_t> arg0;
if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
return false;
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->OnCreateOfferSuccess(NonNullHelper(Constify(arg0)), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->OnCreateOfferSuccess(NonNullHelper(Constify(arg0)), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.onCreateOfferSuccess"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo onCreateOfferSuccess_methodinfo = {
{ (JSJitGetterOp)onCreateOfferSuccess },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
onCreateOfferError(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "PeerConnectionObserver.onCreateOfferError");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "onCreateOfferError", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
if (!args.requireAtLeast(cx, "PeerConnectionObserver.onCreateOfferError", 1)) {
return false;
}
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
binding_detail::FastPCErrorData arg0;
if (!arg0.Init(cx, args[0], "Argument 1", true)) {
return false;
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->OnCreateOfferError(Constify(arg0), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->OnCreateOfferError(Constify(arg0), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.onCreateOfferError"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo onCreateOfferError_methodinfo = {
{ (JSJitGetterOp)onCreateOfferError },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
onCreateAnswerSuccess(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "onCreateAnswerSuccess", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
if (!args.requireAtLeast(cx, "PeerConnectionObserver.onCreateAnswerSuccess", 1)) {
return false;
}
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
binding_detail::FakeString<char16_t> arg0;
if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
return false;
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->OnCreateAnswerSuccess(NonNullHelper(Constify(arg0)), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->OnCreateAnswerSuccess(NonNullHelper(Constify(arg0)), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.onCreateAnswerSuccess"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo onCreateAnswerSuccess_methodinfo = {
{ (JSJitGetterOp)onCreateAnswerSuccess },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
onCreateAnswerError(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "PeerConnectionObserver.onCreateAnswerError");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "onCreateAnswerError", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
if (!args.requireAtLeast(cx, "PeerConnectionObserver.onCreateAnswerError", 1)) {
return false;
}
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
binding_detail::FastPCErrorData arg0;
if (!arg0.Init(cx, args[0], "Argument 1", true)) {
return false;
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->OnCreateAnswerError(Constify(arg0), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->OnCreateAnswerError(Constify(arg0), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.onCreateAnswerError"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo onCreateAnswerError_methodinfo = {
{ (JSJitGetterOp)onCreateAnswerError },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
onSetDescriptionSuccess(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "onSetDescriptionSuccess", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->OnSetDescriptionSuccess(rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->OnSetDescriptionSuccess(rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.onSetDescriptionSuccess"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo onSetDescriptionSuccess_methodinfo = {
{ (JSJitGetterOp)onSetDescriptionSuccess },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
onSetDescriptionError(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "PeerConnectionObserver.onSetDescriptionError");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "onSetDescriptionError", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
if (!args.requireAtLeast(cx, "PeerConnectionObserver.onSetDescriptionError", 1)) {
return false;
}
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
binding_detail::FastPCErrorData arg0;
if (!arg0.Init(cx, args[0], "Argument 1", true)) {
return false;
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->OnSetDescriptionError(Constify(arg0), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->OnSetDescriptionError(Constify(arg0), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.onSetDescriptionError"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo onSetDescriptionError_methodinfo = {
{ (JSJitGetterOp)onSetDescriptionError },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
onAddIceCandidateSuccess(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "onAddIceCandidateSuccess", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->OnAddIceCandidateSuccess(rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->OnAddIceCandidateSuccess(rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.onAddIceCandidateSuccess"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo onAddIceCandidateSuccess_methodinfo = {
{ (JSJitGetterOp)onAddIceCandidateSuccess },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
onAddIceCandidateError(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "PeerConnectionObserver.onAddIceCandidateError");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "onAddIceCandidateError", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
if (!args.requireAtLeast(cx, "PeerConnectionObserver.onAddIceCandidateError", 1)) {
return false;
}
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
binding_detail::FastPCErrorData arg0;
if (!arg0.Init(cx, args[0], "Argument 1", true)) {
return false;
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->OnAddIceCandidateError(Constify(arg0), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->OnAddIceCandidateError(Constify(arg0), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.onAddIceCandidateError"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo onAddIceCandidateError_methodinfo = {
{ (JSJitGetterOp)onAddIceCandidateError },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
onIceCandidate(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "onIceCandidate", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
if (!args.requireAtLeast(cx, "PeerConnectionObserver.onIceCandidate", 4)) {
return false;
}
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
uint16_t arg0;
if (!ValueToPrimitive<uint16_t, eDefault>(cx, args[0], "Argument 1", &arg0)) {
return false;
}
binding_detail::FakeString<char16_t> arg1;
if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
return false;
}
binding_detail::FakeString<char16_t> arg2;
if (!ConvertJSValueToString(cx, args[2], eStringify, eStringify, arg2)) {
return false;
}
binding_detail::FakeString<char16_t> arg3;
if (!ConvertJSValueToString(cx, args[3], eStringify, eStringify, arg3)) {
return false;
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->OnIceCandidate(arg0, NonNullHelper(Constify(arg1)), NonNullHelper(Constify(arg2)), NonNullHelper(Constify(arg3)), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->OnIceCandidate(arg0, NonNullHelper(Constify(arg1)), NonNullHelper(Constify(arg2)), NonNullHelper(Constify(arg3)), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.onIceCandidate"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo onIceCandidate_methodinfo = {
{ (JSJitGetterOp)onIceCandidate },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
notifyDataChannel(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "PeerConnectionObserver.notifyDataChannel");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "notifyDataChannel", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
if (!args.requireAtLeast(cx, "PeerConnectionObserver.notifyDataChannel", 1)) {
return false;
}
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
NonNull<nsDOMDataChannel> arg0;
if (args[0].isObject()) {
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::RTCDataChannel, nsDOMDataChannel>(args[0], arg0, cx);
if (NS_FAILED(rv)) {
cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 1", "RTCDataChannel");
return false;
}
}
} else {
cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
return false;
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->NotifyDataChannel(MOZ_KnownLive(NonNullHelper(arg0)), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->NotifyDataChannel(MOZ_KnownLive(NonNullHelper(arg0)), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.notifyDataChannel"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo notifyDataChannel_methodinfo = {
{ (JSJitGetterOp)notifyDataChannel },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
onStateChange(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "PeerConnectionObserver.onStateChange");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "onStateChange", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
if (!args.requireAtLeast(cx, "PeerConnectionObserver.onStateChange", 1)) {
return false;
}
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
PCObserverStateType arg0;
{
int index;
if (!binding_detail::FindEnumStringIndex<true>(cx, args[0],
binding_detail::EnumStrings<PCObserverStateType>::Values,
"PCObserverStateType", "argument 1",
&index)) {
return false;
}
MOZ_ASSERT(index >= 0);
arg0 = static_cast<PCObserverStateType>(index);
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->OnStateChange(arg0, rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->OnStateChange(arg0, rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.onStateChange"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo onStateChange_methodinfo = {
{ (JSJitGetterOp)onStateChange },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
fireTrackEvent(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "PeerConnectionObserver.fireTrackEvent");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "fireTrackEvent", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
if (!args.requireAtLeast(cx, "PeerConnectionObserver.fireTrackEvent", 2)) {
return false;
}
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
NonNull<mozilla::dom::RTCRtpReceiver> arg0;
if (args[0].isObject()) {
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::RTCRtpReceiver, mozilla::dom::RTCRtpReceiver>(args[0], arg0, cx);
if (NS_FAILED(rv)) {
cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 1", "RTCRtpReceiver");
return false;
}
}
} else {
cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
return false;
}
binding_detail::AutoSequence<OwningNonNull<mozilla::DOMMediaStream>> arg1;
if (args[1].isObject()) {
JS::ForOfIterator iter(cx);
if (!iter.init(args[1], JS::ForOfIterator::AllowNonIterable)) {
return false;
}
if (!iter.valueIsIterable()) {
cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Argument 2", "sequence");
return false;
}
binding_detail::AutoSequence<OwningNonNull<mozilla::DOMMediaStream>> &arr = arg1;
JS::Rooted<JS::Value> temp(cx);
while (true) {
bool done;
if (!iter.next(&temp, &done)) {
return false;
}
if (done) {
break;
}
OwningNonNull<mozilla::DOMMediaStream>* slotPtr = arr.AppendElement(mozilla::fallible);
if (!slotPtr) {
JS_ReportOutOfMemory(cx);
return false;
}
OwningNonNull<mozilla::DOMMediaStream>& slot = *slotPtr;
if (temp.isObject()) {
static_assert(IsRefcounted<mozilla::DOMMediaStream>::value, "We can only store refcounted classes.");
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::MediaStream, mozilla::DOMMediaStream>(&temp, slot, cx);
if (NS_FAILED(rv)) {
cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Element of argument 2", "MediaStream");
return false;
}
}
} else {
cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Element of argument 2");
return false;
}
}
} else {
cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("Argument 2", "sequence");
return false;
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->FireTrackEvent(MOZ_KnownLive(NonNullHelper(arg0)), Constify(arg1), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->FireTrackEvent(MOZ_KnownLive(NonNullHelper(arg0)), Constify(arg1), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.fireTrackEvent"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo fireTrackEvent_methodinfo = {
{ (JSJitGetterOp)fireTrackEvent },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
fireStreamEvent(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "PeerConnectionObserver.fireStreamEvent");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "fireStreamEvent", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
if (!args.requireAtLeast(cx, "PeerConnectionObserver.fireStreamEvent", 1)) {
return false;
}
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
NonNull<mozilla::DOMMediaStream> arg0;
if (args[0].isObject()) {
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::MediaStream, mozilla::DOMMediaStream>(args[0], arg0, cx);
if (NS_FAILED(rv)) {
cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 1", "MediaStream");
return false;
}
}
} else {
cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
return false;
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->FireStreamEvent(MOZ_KnownLive(NonNullHelper(arg0)), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->FireStreamEvent(MOZ_KnownLive(NonNullHelper(arg0)), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.fireStreamEvent"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo fireStreamEvent_methodinfo = {
{ (JSJitGetterOp)fireStreamEvent },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
fireNegotiationNeededEvent(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "fireNegotiationNeededEvent", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->FireNegotiationNeededEvent(rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->FireNegotiationNeededEvent(rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.fireNegotiationNeededEvent"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo fireNegotiationNeededEvent_methodinfo = {
{ (JSJitGetterOp)fireNegotiationNeededEvent },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
onPacket(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "PeerConnectionObserver.onPacket");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "onPacket", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::PeerConnectionObserver*>(void_self);
if (!args.requireAtLeast(cx, "PeerConnectionObserver.onPacket", 4)) {
return false;
}
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
uint32_t arg0;
if (!ValueToPrimitive<uint32_t, eDefault>(cx, args[0], "Argument 1", &arg0)) {
return false;
}
mozPacketDumpType arg1;
{
int index;
if (!binding_detail::FindEnumStringIndex<true>(cx, args[1],
binding_detail::EnumStrings<mozPacketDumpType>::Values,
"mozPacketDumpType", "argument 2",
&index)) {
return false;
}
MOZ_ASSERT(index >= 0);
arg1 = static_cast<mozPacketDumpType>(index);
}
bool arg2;
if (!ValueToPrimitive<bool, eDefault>(cx, args[2], "Argument 3", &arg2)) {
return false;
}
RootedSpiderMonkeyInterface<ArrayBuffer> arg3(cx);
if (args[3].isObject()) {
if (!arg3.Init(&args[3].toObject())) {
cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 4", "ArrayBuffer");
return false;
}
if (JS::IsSharedArrayBufferObject(arg3.Obj())) {
cx.ThrowErrorMessage<MSG_TYPEDARRAY_IS_SHARED>("Argument 4");
return false;
}
if (JS::IsLargeArrayBufferMaybeShared(arg3.Obj())) {
cx.ThrowErrorMessage<MSG_TYPEDARRAY_IS_LARGE>("Argument 4");
return false;
}
if (JS::IsResizableArrayBufferMaybeShared(arg3.Obj())) {
cx.ThrowErrorMessage<MSG_TYPEDARRAY_IS_RESIZABLE>("Argument 4");
return false;
}
} else {
cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 4");
return false;
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->OnPacket(arg0, arg1, arg2, Constify(arg3), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))))>, "Should be returning void here");
MOZ_KnownLive(self)->OnPacket(arg0, arg1, arg2, Constify(arg3), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver.onPacket"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo onPacket_methodinfo = {
{ (JSJitGetterOp)onPacket },
{ prototypes::id::PeerConnectionObserver },
{ PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
static bool
_addProperty(JSContext* cx, JS::Handle<JSObject*> obj, JS::Handle<jsid> id, JS::Handle<JS::Value> val)
{
mozilla::dom::PeerConnectionObserver* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::PeerConnectionObserver>(obj);
// We don't want to preserve if we don't have a wrapper, and we
// obviously can't preserve if we're not initialized.
if (self && self->GetWrapperPreserveColor()) {
PreserveWrapper(self);
}
return true;
}
static void
_finalize(JS::GCContext* gcx, JSObject* obj)
{
mozilla::dom::PeerConnectionObserver* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::PeerConnectionObserver>(obj);
if (self) {
JS::SetReservedSlot(obj, DOM_OBJECT_SLOT, JS::UndefinedValue());
ClearWrapper(self, self, obj);
if (size_t mallocBytes = BindingJSObjectMallocBytes(self)) {
JS::RemoveAssociatedMemory(obj, mallocBytes,
JS::MemoryUse::DOMBinding);
}
AddForDeferredFinalization<mozilla::dom::PeerConnectionObserver>(self);
}
}
static nsWrapperCache*
_getWrapperCache(JS::Handle<JSObject*> obj)
{
mozilla::dom::PeerConnectionObserver* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::PeerConnectionObserver>(obj);
return self;
}
static size_t
_objectMoved(JSObject* obj, JSObject* old)
{
mozilla::dom::PeerConnectionObserver* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::PeerConnectionObserver>(obj);
if (self) {
UpdateWrapper(self, self, obj, old);
}
return 0;
}
static const JSFunctionSpec sChromeStaticMethods_specs[] = {
JS_FNSPEC("_create", PeerConnectionObserver::_Create, nullptr, 2, 0, nullptr),
JS_FS_END
};
static const Prefable<const JSFunctionSpec> sChromeStaticMethods[] = {
{ nullptr, &sChromeStaticMethods_specs[0] },
{ nullptr, nullptr }
};
static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
"We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
"We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");
static const JSFunctionSpec sMethods_specs[] = {
JS_FNSPEC("onCreateOfferSuccess", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&onCreateOfferSuccess_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("onCreateOfferError", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&onCreateOfferError_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("onCreateAnswerSuccess", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&onCreateAnswerSuccess_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("onCreateAnswerError", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&onCreateAnswerError_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("onSetDescriptionSuccess", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&onSetDescriptionSuccess_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("onSetDescriptionError", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&onSetDescriptionError_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("onAddIceCandidateSuccess", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&onAddIceCandidateSuccess_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("onAddIceCandidateError", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&onAddIceCandidateError_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("onIceCandidate", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&onIceCandidate_methodinfo), 4, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("notifyDataChannel", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(¬ifyDataChannel_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("onStateChange", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&onStateChange_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("fireTrackEvent", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&fireTrackEvent_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("fireStreamEvent", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&fireStreamEvent_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("fireNegotiationNeededEvent", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&fireNegotiationNeededEvent_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("onPacket", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&onPacket_methodinfo), 4, JSPROP_ENUMERATE, nullptr),
JS_FS_END
};
static const Prefable<const JSFunctionSpec> sMethods[] = {
{ nullptr, &sMethods_specs[0] },
{ nullptr, nullptr }
};
static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
"We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(15 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
"We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");
static uint16_t sNativeProperties_sortedPropertyIndices[15];
static PropertyInfo sNativeProperties_propertyInfos[15];
static const NativePropertiesN<1> sNativeProperties = {
false, 0,
false, 0,
true, 0 /* sMethods */,
false, 0,
false, 0,
false, 0,
false, 0,
-1,
15,
sNativeProperties_sortedPropertyIndices,
{
{ sMethods, &sNativeProperties_propertyInfos[0] }
}
};
static_assert(15 < 1ull << (CHAR_BIT * sizeof(sNativeProperties.propertyInfoCount)),
"We have a property info count that is oversized");
static uint16_t sChromeOnlyNativeProperties_sortedPropertyIndices[1];
static PropertyInfo sChromeOnlyNativeProperties_propertyInfos[1];
static const NativePropertiesN<1> sChromeOnlyNativeProperties = {
true, 0 /* sChromeStaticMethods */,
false, 0,
false, 0,
false, 0,
false, 0,
false, 0,
false, 0,
-1,
1,
sChromeOnlyNativeProperties_sortedPropertyIndices,
{
{ sChromeStaticMethods, &sChromeOnlyNativeProperties_propertyInfos[0] }
}
};
static_assert(1 < 1ull << (CHAR_BIT * sizeof(sChromeOnlyNativeProperties.propertyInfoCount)),
"We have a property info count that is oversized");
bool sNativePropertiesInited = false;
const NativePropertyHooks sNativePropertyHooks = {
nullptr,
{ sNativeProperties.Upcast(), sChromeOnlyNativeProperties.Upcast(), &sNativePropertiesInited },
prototypes::id::PeerConnectionObserver,
constructors::id::PeerConnectionObserver,
&DefaultXrayExpandoObjectClass
};
static bool
_constructor(JSContext* cx_, unsigned argc, JS::Value* vp)
{
BindingCallContext cx(cx_, "PeerConnectionObserver constructor");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"PeerConnectionObserver", "constructor", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
JS::Rooted<JSObject*> obj(cx, &args.callee());
if (!args.isConstructing()) {
return ThrowConstructorWithoutNew(cx, "PeerConnectionObserver");
}
JS::Rooted<JSObject*> desiredProto(cx);
if (!GetDesiredProto(cx, args,
prototypes::id::PeerConnectionObserver,
CreateInterfaceObjects,
&desiredProto)) {
return false;
}
if (!args.requireAtLeast(cx, "PeerConnectionObserver constructor", 1)) {
return false;
}
GlobalObject global(cx, obj);
if (global.Failed()) {
return false;
}
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
NonNull<mozilla::dom::RTCPeerConnection> arg0;
if (args[0].isObject()) {
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::RTCPeerConnection, mozilla::dom::RTCPeerConnection>(args[0], arg0, cx);
if (NS_FAILED(rv)) {
cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 1", "RTCPeerConnection");
return false;
}
}
} else {
cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
return false;
}
Maybe<JSAutoRealm> ar;
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
obj = js::CheckedUnwrapStatic(obj);
if (!obj) {
return false;
}
ar.emplace(cx, obj);
if (!JS_WrapObject(cx, &desiredProto)) {
return false;
}
}
FastErrorResult rv;
auto result(StrongOrRawPtr<mozilla::dom::PeerConnectionObserver>(mozilla::dom::PeerConnectionObserver::Constructor(global, cx, MOZ_KnownLive(NonNullHelper(arg0)), rv, desiredProto)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "PeerConnectionObserver constructor"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
static_assert(!std::is_pointer_v<decltype(result)>,
"NewObject implies that we need to keep the object alive with a strong reference.");
if (!GetOrCreateDOMReflector(cx, result, args.rval(), desiredProto)) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
return false;
}
return true;
}
static const DOMInterfaceInfo sInterfaceObjectInfo = {
{ _constructor, &sNativePropertyHooks },
JS::GetRealmFunctionPrototype,
prototypes::id::PeerConnectionObserver,
PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth,
true,
};
static const DOMIfaceAndProtoJSClass sPrototypeClass = {
{
"PeerConnectionObserverPrototype",
JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_PROTO_SLOTS_BASE),
JS_NULL_CLASS_OPS,
JS_NULL_CLASS_SPEC,
JS_NULL_CLASS_EXT,
JS_NULL_OBJECT_OPS
},
eInterfacePrototype,
prototypes::id::PeerConnectionObserver,
PrototypeTraits<prototypes::id::PeerConnectionObserver>::Depth,
&sNativePropertyHooks,
JS::GetRealmObjectPrototype
};
bool
ConstructorEnabled(JSContext* aCx, JS::Handle<JSObject*> aObj)
{
return nsContentUtils::ThreadsafeIsSystemCaller(aCx);
}
static const JSClassOps sClassOps = {
_addProperty, /* addProperty */
nullptr, /* delProperty */
nullptr, /* enumerate */
nullptr, /* newEnumerate */
nullptr, /* resolve */
nullptr, /* mayResolve */
_finalize, /* finalize */
nullptr, /* call */
nullptr, /* construct */
nullptr, /* trace */
};
static const js::ClassExtension sClassExtension = {
_objectMoved /* objectMovedOp */
};
static const DOMJSClass sClass = {
{ "PeerConnectionObserver",
JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(1),
&sClassOps,
JS_NULL_CLASS_SPEC,
&sClassExtension,
JS_NULL_OBJECT_OPS
},
{ prototypes::id::PeerConnectionObserver, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count },
std::is_base_of_v<nsISupports, mozilla::dom::PeerConnectionObserver>,
&sNativePropertyHooks,
FindAssociatedGlobalForNative<mozilla::dom::PeerConnectionObserver>::Get,
GetProtoObjectHandle,
GetCCParticipant<mozilla::dom::PeerConnectionObserver>::Get(),
nullptr,
_getWrapperCache
};
static_assert(1 == DOM_INSTANCE_RESERVED_SLOTS,
"Must have the right minimal number of reserved slots.");
static_assert(1 >= 1,
"Must have enough reserved slots.");
bool
Wrap(JSContext* aCx, mozilla::dom::PeerConnectionObserver* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector)
{
static_assert(!std::is_base_of_v<NonRefcountedDOMObject, mozilla::dom::PeerConnectionObserver>,
"Shouldn't have wrappercached things that are not refcounted.");
static_assert(std::is_same_v<decltype(aObject), mozilla::dom::PeerConnectionObserver*>);
MOZ_ASSERT(ToSupportsIsCorrect(aObject));
MOZ_ASSERT_IF(aGivenProto, js::IsObjectInContextCompartment(aGivenProto, aCx));
MOZ_ASSERT(!aCache->GetWrapper(),
"You should probably not be using Wrap() directly; use "
"GetOrCreateDOMReflector instead");
MOZ_ASSERT(ToSupportsIsOnPrimaryInheritanceChain(aObject, aCache),
"nsISupports must be on our primary inheritance chain");
// If the wrapper cache contains a dead reflector then finalize that
// now, ensuring that the finalizer for the old reflector always
// runs before the new reflector is created and attached. This
// avoids the awkward situation where there are multiple reflector
// objects that contain pointers to the same native.
if (JSObject* oldReflector = aCache->GetWrapperMaybeDead()) {
_finalize(nullptr /* unused */, oldReflector);
MOZ_ASSERT(!aCache->GetWrapperMaybeDead());
}
JS::Rooted<JSObject*> global(aCx, FindAssociatedGlobal(aCx, aObject->GetParentObject()));
if (!global) {
return false;
}
MOZ_ASSERT(JS_IsGlobalObject(global));
JS::AssertObjectIsNotGray(global);
// That might have ended up wrapping us already, due to the wonders
// of XBL. Check for that, and bail out as needed.
aReflector.set(aCache->GetWrapper());
if (aReflector) {
#ifdef DEBUG
AssertReflectorHasGivenProto(aCx, aReflector, aGivenProto);
#endif // DEBUG
return true;
}
JSAutoRealm ar(aCx, global);
JS::Handle<JSObject*> canonicalProto = GetProtoObjectHandle(aCx);
if (!canonicalProto) {
return false;
}
JS::Rooted<JSObject*> proto(aCx);
if (aGivenProto) {
proto = aGivenProto;
// Unfortunately, while aGivenProto was in the compartment of aCx
// coming in, we changed compartments to that of "parent" so may need
// to wrap the proto here.
if (js::GetContextCompartment(aCx) != JS::GetCompartment(proto)) {
if (!JS_WrapObject(aCx, &proto)) {
return false;
}
}
} else {
proto = canonicalProto;
}
BindingJSObjectCreator<mozilla::dom::PeerConnectionObserver> creator(aCx);
creator.CreateObject(aCx, sClass.ToJSClass(), proto, aObject, aReflector);
if (!aReflector) {
return false;
}
aCache->SetWrapper(aReflector);
creator.InitializationSucceeded();
MOZ_ASSERT(aCache->GetWrapperPreserveColor() &&
aCache->GetWrapperPreserveColor() == aReflector);
// If proto != canonicalProto, we have to preserve our wrapper;
// otherwise we won't be able to properly recreate it later, since
// we won't know what proto to use. Note that we don't check
// aGivenProto here, since it's entirely possible (and even
// somewhat common) to have a non-null aGivenProto which is the
// same as canonicalProto.
if (proto != canonicalProto) {
PreserveWrapper(aObject);
}
return true;
}
void
CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal)
{
JS::Heap<JSObject*>* protoCache = &aProtoAndIfaceCache.EntrySlotOrCreate(prototypes::id::PeerConnectionObserver);
JS::Heap<JSObject*>* interfaceCache = &aProtoAndIfaceCache.EntrySlotOrCreate(constructors::id::PeerConnectionObserver);
JS::Rooted<JSObject*> parentProto(aCx, JS::GetRealmObjectPrototype(aCx));
if (!parentProto) {
return;
}
JS::Rooted<JSObject*> constructorProto(aCx, JS::GetRealmFunctionPrototype(aCx));
if (!constructorProto) {
return;
}
dom::CreateInterfaceObjects(aCx, aGlobal, parentProto,
&sPrototypeClass, protoCache,
constructorProto, &sInterfaceObjectInfo, 1, false, Span<const LegacyFactoryFunction, 0>{},
interfaceCache,
sNativeProperties.Upcast(),
sChromeOnlyNativeProperties.Upcast(),
"PeerConnectionObserver", aDefineOnGlobal,
nullptr,
false,
nullptr);
}
JSObject*
GetConstructorObject(JSContext* aCx)
{
return GetConstructorObjectHandle(aCx);
}
} // namespace PeerConnectionObserver_Binding
void
PeerConnectionObserverJSImpl::OnCreateOfferSuccess(const nsAString& offer, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.onCreateOfferSuccess", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(1)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return;
}
unsigned argc = 1;
do {
if (!xpc::NonVoidStringToJsval(cx, offer, argv[0])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->onCreateOfferSuccess_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::OnCreateOfferError(const PCErrorData& error, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.onCreateOfferError", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(1)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return;
}
unsigned argc = 1;
do {
if (!error.ToObjectInternal(cx, argv[0])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->onCreateOfferError_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::OnCreateAnswerSuccess(const nsAString& answer, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.onCreateAnswerSuccess", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(1)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return;
}
unsigned argc = 1;
do {
if (!xpc::NonVoidStringToJsval(cx, answer, argv[0])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->onCreateAnswerSuccess_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::OnCreateAnswerError(const PCErrorData& error, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.onCreateAnswerError", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(1)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return;
}
unsigned argc = 1;
do {
if (!error.ToObjectInternal(cx, argv[0])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->onCreateAnswerError_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::OnSetDescriptionSuccess(ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.onSetDescriptionSuccess", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->onSetDescriptionSuccess_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::empty(), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::OnSetDescriptionError(const PCErrorData& error, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.onSetDescriptionError", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(1)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return;
}
unsigned argc = 1;
do {
if (!error.ToObjectInternal(cx, argv[0])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->onSetDescriptionError_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::OnAddIceCandidateSuccess(ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.onAddIceCandidateSuccess", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->onAddIceCandidateSuccess_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::empty(), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::OnAddIceCandidateError(const PCErrorData& error, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.onAddIceCandidateError", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(1)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return;
}
unsigned argc = 1;
do {
if (!error.ToObjectInternal(cx, argv[0])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->onAddIceCandidateError_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::OnIceCandidate(uint16_t level, const nsAString& mid, const nsAString& candidate, const nsAString& ufrag, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.onIceCandidate", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(4)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return;
}
unsigned argc = 4;
do {
if (!xpc::NonVoidStringToJsval(cx, ufrag, argv[3])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
do {
if (!xpc::NonVoidStringToJsval(cx, candidate, argv[2])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
do {
if (!xpc::NonVoidStringToJsval(cx, mid, argv[1])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
do {
argv[0].setInt32(int32_t(level));
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->onIceCandidate_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::NotifyDataChannel(nsDOMDataChannel& channel, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.notifyDataChannel", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(1)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return;
}
unsigned argc = 1;
do {
if (!GetOrCreateDOMReflector(cx, channel, argv[0])) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->notifyDataChannel_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::OnStateChange(PCObserverStateType state, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.onStateChange", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(1)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return;
}
unsigned argc = 1;
do {
if (!ToJSValue(cx, state, argv[0])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->onStateChange_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::FireTrackEvent(RTCRtpReceiver& receiver, const Sequence<OwningNonNull<DOMMediaStream>>& streams, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.fireTrackEvent", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(2)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return;
}
unsigned argc = 2;
do {
uint32_t length = streams.Length();
JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
if (!returnArray) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
// Scope for 'tmp'
{
JS::Rooted<JS::Value> tmp(cx);
for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
// Control block to let us common up the JS_DefineElement calls when there
// are different ways to succeed at wrapping the object.
do {
if (!GetOrCreateDOMReflector(cx, streams[sequenceIdx0], &tmp)) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
JSPROP_ENUMERATE)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
}
}
argv[1].setObject(*returnArray);
break;
} while (false);
do {
if (!GetOrCreateDOMReflector(cx, receiver, argv[0])) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->fireTrackEvent_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::FireStreamEvent(DOMMediaStream& stream, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.fireStreamEvent", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(1)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return;
}
unsigned argc = 1;
do {
if (!GetOrCreateDOMReflector(cx, stream, argv[0])) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->fireStreamEvent_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::FireNegotiationNeededEvent(ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.fireNegotiationNeededEvent", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->fireNegotiationNeededEvent_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::empty(), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::OnPacket(uint32_t level, mozPacketDumpType type, bool sending, const ArrayBuffer& packet, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "PeerConnectionObserver.onPacket", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(4)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return;
}
unsigned argc = 4;
do {
argv[3].setObject(*packet.Obj());
if (!MaybeWrapNonDOMObjectValue(cx, argv[3])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
do {
argv[2].setBoolean(sending);
break;
} while (false);
do {
if (!ToJSValue(cx, type, argv[1])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
do {
argv[0].setNumber(level);
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->onPacket_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
void
PeerConnectionObserverJSImpl::__Init(RTCPeerConnection& domPC, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "__init", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return;
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(1)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return;
}
unsigned argc = 1;
do {
if (!GetOrCreateDOMReflector(cx, domPC, argv[0])) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
PeerConnectionObserverAtoms* atomsCache = GetAtomCache<PeerConnectionObserverAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->__init_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
bool
PeerConnectionObserverJSImpl::InitIds(JSContext* cx, PeerConnectionObserverAtoms* atomsCache)
{
MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());
// Initialize these in reverse order so that any failure leaves the first one
// uninitialized.
if (!atomsCache->__init_id.init(cx, "__init") ||
!atomsCache->onPacket_id.init(cx, "onPacket") ||
!atomsCache->fireNegotiationNeededEvent_id.init(cx, "fireNegotiationNeededEvent") ||
!atomsCache->fireStreamEvent_id.init(cx, "fireStreamEvent") ||
!atomsCache->fireTrackEvent_id.init(cx, "fireTrackEvent") ||
!atomsCache->onStateChange_id.init(cx, "onStateChange") ||
!atomsCache->notifyDataChannel_id.init(cx, "notifyDataChannel") ||
!atomsCache->onIceCandidate_id.init(cx, "onIceCandidate") ||
!atomsCache->onAddIceCandidateError_id.init(cx, "onAddIceCandidateError") ||
!atomsCache->onAddIceCandidateSuccess_id.init(cx, "onAddIceCandidateSuccess") ||
!atomsCache->onSetDescriptionError_id.init(cx, "onSetDescriptionError") ||
!atomsCache->onSetDescriptionSuccess_id.init(cx, "onSetDescriptionSuccess") ||
!atomsCache->onCreateAnswerError_id.init(cx, "onCreateAnswerError") ||
!atomsCache->onCreateAnswerSuccess_id.init(cx, "onCreateAnswerSuccess") ||
!atomsCache->onCreateOfferError_id.init(cx, "onCreateOfferError") ||
!atomsCache->onCreateOfferSuccess_id.init(cx, "onCreateOfferSuccess")) {
return false;
}
return true;
}
NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(PeerConnectionObserver)
NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN(PeerConnectionObserver)
NS_IMPL_CYCLE_COLLECTION_UNLINK(mImpl)
NS_IMPL_CYCLE_COLLECTION_UNLINK(mParent)
NS_IMPL_CYCLE_COLLECTION_UNLINK_PRESERVED_WRAPPER
tmp->ClearWeakReferences();
NS_IMPL_CYCLE_COLLECTION_UNLINK_END
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(PeerConnectionObserver)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mImpl)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mParent)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
NS_IMPL_CYCLE_COLLECTING_ADDREF(PeerConnectionObserver)
NS_IMPL_CYCLE_COLLECTING_RELEASE(PeerConnectionObserver)
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(PeerConnectionObserver)
NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
NS_INTERFACE_MAP_ENTRY(nsISupports)
NS_INTERFACE_MAP_ENTRY(nsISupportsWeakReference)
NS_INTERFACE_MAP_END
PeerConnectionObserver::PeerConnectionObserver(JS::Handle<JSObject*> aJSImplObject, JS::Handle<JSObject*> aJSImplGlobal, nsIGlobalObject* aParent)
: mImpl(new PeerConnectionObserverJSImpl(nullptr, aJSImplObject, aJSImplGlobal, /* aIncumbentGlobal = */ nullptr)),
mParent(aParent)
{
}
PeerConnectionObserver::~PeerConnectionObserver()
{
}
nsISupports*
PeerConnectionObserver::GetParentObject() const
{
return mParent;
}
JSObject*
PeerConnectionObserver::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
{
JS::Rooted<JSObject*> obj(aCx, PeerConnectionObserver_Binding::Wrap(aCx, this, aGivenProto));
if (!obj) {
return nullptr;
}
// Now define it on our chrome object
JSAutoRealm ar(aCx, mImpl->CallbackGlobalOrNull());
if (!JS_WrapObject(aCx, &obj)) {
return nullptr;
}
JS::Rooted<JSObject*> callback(aCx, mImpl->CallbackOrNull());
if (!JS_DefineProperty(aCx, callback, "__DOM_IMPL__", obj, 0)) {
return nullptr;
}
return obj;
}
already_AddRefed<PeerConnectionObserver>
PeerConnectionObserver::Constructor(const GlobalObject& global, JSContext* cx, RTCPeerConnection& domPC, ErrorResult& aRv, JS::Handle<JSObject*> aGivenProto)
{
RefPtr<PeerConnectionObserver> impl =
ConstructJSImplementation<PeerConnectionObserver>("@mozilla.org/dom/peerconnectionobserver;1", global, aRv);
if (aRv.Failed()) {
return nullptr;
}
// Wrap the object before calling __Init so that __DOM_IMPL__ is available.
JS::Rooted<JSObject*> scopeObj(cx, global.Get());
MOZ_ASSERT(js::IsObjectInContextCompartment(scopeObj, cx));
JS::Rooted<JS::Value> wrappedVal(cx);
if (!GetOrCreateDOMReflector(cx, impl, &wrappedVal, aGivenProto)) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
aRv.Throw(NS_ERROR_UNEXPECTED);
return nullptr;
}
// Initialize the object with the constructor arguments.
impl->mImpl->__Init(domPC, aRv, js::GetNonCCWObjectRealm(scopeObj));
if (aRv.Failed()) {
return nullptr;
}
return impl.forget();
}
void
PeerConnectionObserver::OnCreateOfferSuccess(const nsAString& offer, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->OnCreateOfferSuccess(offer, aRv, aRealm);
}
void
PeerConnectionObserver::OnCreateOfferError(const PCErrorData& error, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->OnCreateOfferError(error, aRv, aRealm);
}
void
PeerConnectionObserver::OnCreateAnswerSuccess(const nsAString& answer, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->OnCreateAnswerSuccess(answer, aRv, aRealm);
}
void
PeerConnectionObserver::OnCreateAnswerError(const PCErrorData& error, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->OnCreateAnswerError(error, aRv, aRealm);
}
void
PeerConnectionObserver::OnSetDescriptionSuccess(ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->OnSetDescriptionSuccess(aRv, aRealm);
}
void
PeerConnectionObserver::OnSetDescriptionError(const PCErrorData& error, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->OnSetDescriptionError(error, aRv, aRealm);
}
void
PeerConnectionObserver::OnAddIceCandidateSuccess(ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->OnAddIceCandidateSuccess(aRv, aRealm);
}
void
PeerConnectionObserver::OnAddIceCandidateError(const PCErrorData& error, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->OnAddIceCandidateError(error, aRv, aRealm);
}
void
PeerConnectionObserver::OnIceCandidate(uint16_t level, const nsAString& mid, const nsAString& candidate, const nsAString& ufrag, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->OnIceCandidate(level, mid, candidate, ufrag, aRv, aRealm);
}
void
PeerConnectionObserver::NotifyDataChannel(nsDOMDataChannel& channel, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->NotifyDataChannel(channel, aRv, aRealm);
}
void
PeerConnectionObserver::OnStateChange(PCObserverStateType state, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->OnStateChange(state, aRv, aRealm);
}
void
PeerConnectionObserver::FireTrackEvent(RTCRtpReceiver& receiver, const Sequence<OwningNonNull<DOMMediaStream>>& streams, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->FireTrackEvent(receiver, streams, aRv, aRealm);
}
void
PeerConnectionObserver::FireStreamEvent(DOMMediaStream& stream, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->FireStreamEvent(stream, aRv, aRealm);
}
void
PeerConnectionObserver::FireNegotiationNeededEvent(ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->FireNegotiationNeededEvent(aRv, aRealm);
}
void
PeerConnectionObserver::OnPacket(uint32_t level, mozPacketDumpType type, bool sending, const ArrayBuffer& packet, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->OnPacket(level, type, sending, packet, aRv, aRealm);
}
bool
PeerConnectionObserver::_Create(JSContext* cx, unsigned argc, JS::Value* vp)
{
JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
if (!args.requireAtLeast(cx, "PeerConnectionObserver._create", 2)) {
return false;
}
BindingCallContext callCx(cx, "PeerConnectionObserver._create");
if (!args[0].isObject()) {
return callCx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
}
if (!args[1].isObject()) {
return callCx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 2");
}
// GlobalObject will go through wrappers as needed for us, and
// is simpler than the right UnwrapArg incantation.
GlobalObject global(cx, &args[0].toObject());
if (global.Failed()) {
return false;
}
nsCOMPtr<nsIGlobalObject> globalHolder = do_QueryInterface(global.GetAsSupports());
MOZ_ASSERT(globalHolder);
JS::Rooted<JSObject*> arg(cx, &args[1].toObject());
JS::Rooted<JSObject*> argGlobal(cx, JS::CurrentGlobalOrNull(cx));
RefPtr<PeerConnectionObserver> impl = new PeerConnectionObserver(arg, argGlobal, globalHolder);
MOZ_ASSERT(js::IsObjectInContextCompartment(arg, cx));
return GetOrCreateDOMReflector(cx, impl, args.rval());
}
} // namespace mozilla::dom