mozilla-central/__GENERATED__/dom/bindings/MediaStreamTrackBinding.cpp (file symbol)

Copy as Markdown

Other Tools

/* THIS FILE IS AUTOGENERATED FROM MediaStreamTrack.webidl BY Codegen.py - DO NOT EDIT */
#include <type_traits>
#include "AtomList.h"
#include "EventHandlerBinding.h"
#include "EventTargetBinding.h"
#include "MainThreadUtils.h"
#include "MediaStreamTrackBinding.h"
#include "MediaTrackSettingsBinding.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 "jsapi.h"
#include "mozilla/Atomics.h"
#include "mozilla/FloatingPoint.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/MediaStreamTrack.h"
#include "mozilla/dom/NonRefcountedDOMObject.h"
#include "mozilla/dom/Nullable.h"
#include "mozilla/dom/PrimitiveConversions.h"
#include "mozilla/dom/Promise.h"
#include "mozilla/dom/ScriptSettings.h"
#include "mozilla/dom/SimpleGlobalObject.h"
#include "mozilla/dom/ToJSValue.h"
#include "mozilla/dom/XrayExpandoClass.h"
#include "nsContentUtils.h"
namespace mozilla {
namespace dom {
namespace binding_detail {}; // Just to make sure it's known as a namespace
using namespace mozilla::dom::binding_detail;
namespace binding_detail {
const nsLiteralCString EnumStrings<VideoFacingModeEnum>::Values[4] = {
"user"_ns,
"environment"_ns,
"left"_ns,
"right"_ns,
};
} // namespace binding_detail
bool
ToJSValue(JSContext* aCx, VideoFacingModeEnum aArgument, JS::MutableHandle<JS::Value> aValue)
{
MOZ_ASSERT(uint32_t(aArgument) < ArrayLength(binding_detail::EnumStrings<VideoFacingModeEnum>::Values));
JSString* resultStr =
JS_NewStringCopyN(aCx, binding_detail::EnumStrings<VideoFacingModeEnum>::Values[uint32_t(aArgument)].BeginReading(),
binding_detail::EnumStrings<VideoFacingModeEnum>::Values[uint32_t(aArgument)].Length());
if (!resultStr) {
return false;
}
aValue.setString(resultStr);
return true;
}
namespace binding_detail {
const nsLiteralCString EnumStrings<MediaSourceEnum>::Values[8] = {
"camera"_ns,
"screen"_ns,
"application"_ns,
"window"_ns,
"browser"_ns,
"microphone"_ns,
"audioCapture"_ns,
"other"_ns,
};
} // namespace binding_detail
bool
ToJSValue(JSContext* aCx, MediaSourceEnum aArgument, JS::MutableHandle<JS::Value> aValue)
{
MOZ_ASSERT(uint32_t(aArgument) < ArrayLength(binding_detail::EnumStrings<MediaSourceEnum>::Values));
JSString* resultStr =
JS_NewStringCopyN(aCx, binding_detail::EnumStrings<MediaSourceEnum>::Values[uint32_t(aArgument)].BeginReading(),
binding_detail::EnumStrings<MediaSourceEnum>::Values[uint32_t(aArgument)].Length());
if (!resultStr) {
return false;
}
aValue.setString(resultStr);
return true;
}
namespace binding_detail {
const nsLiteralCString EnumStrings<MediaStreamTrackState>::Values[2] = {
"live"_ns,
"ended"_ns,
};
} // namespace binding_detail
bool
ToJSValue(JSContext* aCx, MediaStreamTrackState aArgument, JS::MutableHandle<JS::Value> aValue)
{
MOZ_ASSERT(uint32_t(aArgument) < ArrayLength(binding_detail::EnumStrings<MediaStreamTrackState>::Values));
JSString* resultStr =
JS_NewStringCopyN(aCx, binding_detail::EnumStrings<MediaStreamTrackState>::Values[uint32_t(aArgument)].BeginReading(),
binding_detail::EnumStrings<MediaStreamTrackState>::Values[uint32_t(aArgument)].Length());
if (!resultStr) {
return false;
}
aValue.setString(resultStr);
return true;
}
ConstrainBooleanParameters::ConstrainBooleanParameters()
{
// Safe to pass a null context if we pass a null value
Init(nullptr, JS::NullHandleValue);
}
bool
ConstrainBooleanParameters::InitIds(JSContext* cx, ConstrainBooleanParametersAtoms* atomsCache)
{
MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());
// Initialize these in reverse order so that any failure leaves the first one
// uninitialized.
if (!atomsCache->ideal_id.init(cx, "ideal") ||
!atomsCache->exact_id.init(cx, "exact")) {
return false;
}
return true;
}
bool
ConstrainBooleanParameters::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());
ConstrainBooleanParametersAtoms* atomsCache = nullptr;
if (cx) {
atomsCache = GetAtomCache<ConstrainBooleanParametersAtoms>(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->exact_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mExact.Construct();
if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'exact' member of ConstrainBooleanParameters", &(mExact.Value()))) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->ideal_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mIdeal.Construct();
if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'ideal' member of ConstrainBooleanParameters", &(mIdeal.Value()))) {
return false;
}
mIsAnyMemberPresent = true;
}
return true;
}
bool
ConstrainBooleanParameters::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
ConstrainBooleanParameters::ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const
{
ConstrainBooleanParametersAtoms* atomsCache = GetAtomCache<ConstrainBooleanParametersAtoms>(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));
if (mExact.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
bool const & currentValue = mExact.InternalValue();
temp.setBoolean(currentValue);
if (!JS_DefinePropertyById(cx, obj, atomsCache->exact_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mIdeal.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
bool const & currentValue = mIdeal.InternalValue();
temp.setBoolean(currentValue);
if (!JS_DefinePropertyById(cx, obj, atomsCache->ideal_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
return true;
}
void
ConstrainBooleanParameters::TraceDictionary(JSTracer* trc)
{
}
ConstrainBooleanParameters&
ConstrainBooleanParameters::operator=(const ConstrainBooleanParameters& aOther)
{
DictionaryBase::operator=(aOther);
mExact.Reset();
if (aOther.mExact.WasPassed()) {
mExact.Construct(aOther.mExact.Value());
}
mIdeal.Reset();
if (aOther.mIdeal.WasPassed()) {
mIdeal.Construct(aOther.mIdeal.Value());
}
return *this;
}
bool
ConstrainBooleanParameters::operator==(const ConstrainBooleanParameters& aOther) const
{
if (mExact != aOther.mExact) {
return false;
}
if (mIdeal != aOther.mIdeal) {
return false;
}
return true;
}
ConstrainDOMStringParameters::ConstrainDOMStringParameters()
{
// Safe to pass a null context if we pass a null value
Init(nullptr, JS::NullHandleValue);
}
bool
ConstrainDOMStringParameters::InitIds(JSContext* cx, ConstrainDOMStringParametersAtoms* atomsCache)
{
MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());
// Initialize these in reverse order so that any failure leaves the first one
// uninitialized.
if (!atomsCache->ideal_id.init(cx, "ideal") ||
!atomsCache->exact_id.init(cx, "exact")) {
return false;
}
return true;
}
bool
ConstrainDOMStringParameters::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());
ConstrainDOMStringParametersAtoms* atomsCache = nullptr;
if (cx) {
atomsCache = GetAtomCache<ConstrainDOMStringParametersAtoms>(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->exact_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mExact.Construct();
if (!(mExact.Value()).Init(cx, temp.ref(), "'exact' member of ConstrainDOMStringParameters", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->ideal_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mIdeal.Construct();
if (!(mIdeal.Value()).Init(cx, temp.ref(), "'ideal' member of ConstrainDOMStringParameters", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
return true;
}
bool
ConstrainDOMStringParameters::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
ConstrainDOMStringParameters::ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const
{
ConstrainDOMStringParametersAtoms* atomsCache = GetAtomCache<ConstrainDOMStringParametersAtoms>(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));
if (mExact.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningStringOrStringSequence const & currentValue = mExact.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->exact_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mIdeal.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningStringOrStringSequence const & currentValue = mIdeal.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->ideal_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
return true;
}
void
ConstrainDOMStringParameters::TraceDictionary(JSTracer* trc)
{
}
ConstrainDOMStringParameters&
ConstrainDOMStringParameters::operator=(const ConstrainDOMStringParameters& aOther)
{
DictionaryBase::operator=(aOther);
mExact.Reset();
if (aOther.mExact.WasPassed()) {
mExact.Construct(aOther.mExact.Value());
}
mIdeal.Reset();
if (aOther.mIdeal.WasPassed()) {
mIdeal.Construct(aOther.mIdeal.Value());
}
return *this;
}
ConstrainDoubleRange::ConstrainDoubleRange()
{
// Safe to pass a null context if we pass a null value
Init(nullptr, JS::NullHandleValue);
}
bool
ConstrainDoubleRange::InitIds(JSContext* cx, ConstrainDoubleRangeAtoms* atomsCache)
{
MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());
// Initialize these in reverse order so that any failure leaves the first one
// uninitialized.
if (!atomsCache->min_id.init(cx, "min") ||
!atomsCache->max_id.init(cx, "max") ||
!atomsCache->ideal_id.init(cx, "ideal") ||
!atomsCache->exact_id.init(cx, "exact")) {
return false;
}
return true;
}
bool
ConstrainDoubleRange::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());
ConstrainDoubleRangeAtoms* atomsCache = nullptr;
if (cx) {
atomsCache = GetAtomCache<ConstrainDoubleRangeAtoms>(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->exact_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mExact.Construct();
if (!ValueToPrimitive<double, eDefault>(cx, temp.ref(), "'exact' member of ConstrainDoubleRange", &(mExact.Value()))) {
return false;
} else if (!std::isfinite((mExact.Value()))) {
cx.ThrowErrorMessage<MSG_NOT_FINITE>("'exact' member of ConstrainDoubleRange");
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->ideal_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mIdeal.Construct();
if (!ValueToPrimitive<double, eDefault>(cx, temp.ref(), "'ideal' member of ConstrainDoubleRange", &(mIdeal.Value()))) {
return false;
} else if (!std::isfinite((mIdeal.Value()))) {
cx.ThrowErrorMessage<MSG_NOT_FINITE>("'ideal' member of ConstrainDoubleRange");
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->max_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mMax.Construct();
if (!ValueToPrimitive<double, eDefault>(cx, temp.ref(), "'max' member of ConstrainDoubleRange", &(mMax.Value()))) {
return false;
} else if (!std::isfinite((mMax.Value()))) {
cx.ThrowErrorMessage<MSG_NOT_FINITE>("'max' member of ConstrainDoubleRange");
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->min_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mMin.Construct();
if (!ValueToPrimitive<double, eDefault>(cx, temp.ref(), "'min' member of ConstrainDoubleRange", &(mMin.Value()))) {
return false;
} else if (!std::isfinite((mMin.Value()))) {
cx.ThrowErrorMessage<MSG_NOT_FINITE>("'min' member of ConstrainDoubleRange");
return false;
}
mIsAnyMemberPresent = true;
}
return true;
}
bool
ConstrainDoubleRange::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
ConstrainDoubleRange::ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const
{
ConstrainDoubleRangeAtoms* atomsCache = GetAtomCache<ConstrainDoubleRangeAtoms>(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));
if (mExact.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
double const & currentValue = mExact.InternalValue();
temp.set(JS_NumberValue(double(currentValue)));
if (!JS_DefinePropertyById(cx, obj, atomsCache->exact_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mIdeal.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
double const & currentValue = mIdeal.InternalValue();
temp.set(JS_NumberValue(double(currentValue)));
if (!JS_DefinePropertyById(cx, obj, atomsCache->ideal_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mMax.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
double const & currentValue = mMax.InternalValue();
temp.set(JS_NumberValue(double(currentValue)));
if (!JS_DefinePropertyById(cx, obj, atomsCache->max_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mMin.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
double const & currentValue = mMin.InternalValue();
temp.set(JS_NumberValue(double(currentValue)));
if (!JS_DefinePropertyById(cx, obj, atomsCache->min_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
return true;
}
void
ConstrainDoubleRange::TraceDictionary(JSTracer* trc)
{
}
ConstrainDoubleRange&
ConstrainDoubleRange::operator=(const ConstrainDoubleRange& aOther)
{
DictionaryBase::operator=(aOther);
mExact.Reset();
if (aOther.mExact.WasPassed()) {
mExact.Construct(aOther.mExact.Value());
}
mIdeal.Reset();
if (aOther.mIdeal.WasPassed()) {
mIdeal.Construct(aOther.mIdeal.Value());
}
mMax.Reset();
if (aOther.mMax.WasPassed()) {
mMax.Construct(aOther.mMax.Value());
}
mMin.Reset();
if (aOther.mMin.WasPassed()) {
mMin.Construct(aOther.mMin.Value());
}
return *this;
}
bool
ConstrainDoubleRange::operator==(const ConstrainDoubleRange& aOther) const
{
if (mExact != aOther.mExact) {
return false;
}
if (mIdeal != aOther.mIdeal) {
return false;
}
if (mMax != aOther.mMax) {
return false;
}
if (mMin != aOther.mMin) {
return false;
}
return true;
}
ConstrainLongRange::ConstrainLongRange()
{
// Safe to pass a null context if we pass a null value
Init(nullptr, JS::NullHandleValue);
}
bool
ConstrainLongRange::InitIds(JSContext* cx, ConstrainLongRangeAtoms* atomsCache)
{
MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());
// Initialize these in reverse order so that any failure leaves the first one
// uninitialized.
if (!atomsCache->min_id.init(cx, "min") ||
!atomsCache->max_id.init(cx, "max") ||
!atomsCache->ideal_id.init(cx, "ideal") ||
!atomsCache->exact_id.init(cx, "exact")) {
return false;
}
return true;
}
bool
ConstrainLongRange::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());
ConstrainLongRangeAtoms* atomsCache = nullptr;
if (cx) {
atomsCache = GetAtomCache<ConstrainLongRangeAtoms>(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->exact_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mExact.Construct();
if (!ValueToPrimitive<int32_t, eDefault>(cx, temp.ref(), "'exact' member of ConstrainLongRange", &(mExact.Value()))) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->ideal_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mIdeal.Construct();
if (!ValueToPrimitive<int32_t, eDefault>(cx, temp.ref(), "'ideal' member of ConstrainLongRange", &(mIdeal.Value()))) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->max_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mMax.Construct();
if (!ValueToPrimitive<int32_t, eDefault>(cx, temp.ref(), "'max' member of ConstrainLongRange", &(mMax.Value()))) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->min_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mMin.Construct();
if (!ValueToPrimitive<int32_t, eDefault>(cx, temp.ref(), "'min' member of ConstrainLongRange", &(mMin.Value()))) {
return false;
}
mIsAnyMemberPresent = true;
}
return true;
}
bool
ConstrainLongRange::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
ConstrainLongRange::ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const
{
ConstrainLongRangeAtoms* atomsCache = GetAtomCache<ConstrainLongRangeAtoms>(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));
if (mExact.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
int32_t const & currentValue = mExact.InternalValue();
temp.setInt32(int32_t(currentValue));
if (!JS_DefinePropertyById(cx, obj, atomsCache->exact_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mIdeal.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
int32_t const & currentValue = mIdeal.InternalValue();
temp.setInt32(int32_t(currentValue));
if (!JS_DefinePropertyById(cx, obj, atomsCache->ideal_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mMax.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
int32_t const & currentValue = mMax.InternalValue();
temp.setInt32(int32_t(currentValue));
if (!JS_DefinePropertyById(cx, obj, atomsCache->max_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mMin.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
int32_t const & currentValue = mMin.InternalValue();
temp.setInt32(int32_t(currentValue));
if (!JS_DefinePropertyById(cx, obj, atomsCache->min_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
return true;
}
void
ConstrainLongRange::TraceDictionary(JSTracer* trc)
{
}
ConstrainLongRange&
ConstrainLongRange::operator=(const ConstrainLongRange& aOther)
{
DictionaryBase::operator=(aOther);
mExact.Reset();
if (aOther.mExact.WasPassed()) {
mExact.Construct(aOther.mExact.Value());
}
mIdeal.Reset();
if (aOther.mIdeal.WasPassed()) {
mIdeal.Construct(aOther.mIdeal.Value());
}
mMax.Reset();
if (aOther.mMax.WasPassed()) {
mMax.Construct(aOther.mMax.Value());
}
mMin.Reset();
if (aOther.mMin.WasPassed()) {
mMin.Construct(aOther.mMin.Value());
}
return *this;
}
bool
ConstrainLongRange::operator==(const ConstrainLongRange& aOther) const
{
if (mExact != aOther.mExact) {
return false;
}
if (mIdeal != aOther.mIdeal) {
return false;
}
if (mMax != aOther.mMax) {
return false;
}
if (mMin != aOther.mMin) {
return false;
}
return true;
}
bool
BooleanOrConstrainBooleanParameters::TrySetToBoolean(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
bool& memberSlot = RawSetAsBoolean();
if (!ValueToPrimitive<bool, eDefault>(cx, value, "Boolean branch of (boolean or ConstrainBooleanParameters)", &memberSlot)) {
return false;
}
}
return true;
}
bool
BooleanOrConstrainBooleanParameters::TrySetToConstrainBooleanParameters(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
binding_detail::FastConstrainBooleanParameters& memberSlot = RawSetAsConstrainBooleanParameters();
if (!IsConvertibleToDictionary(value)) {
DestroyConstrainBooleanParameters();
tryNext = true;
return true;
}
if (!memberSlot.Init(cx, value, "ConstrainBooleanParameters branch of (boolean or ConstrainBooleanParameters)", passedToJSImpl)) {
return false;
}
}
return true;
}
bool
BooleanOrConstrainBooleanParameters::TrySetToConstrainBooleanParameters(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToConstrainBooleanParameters(cx, value, tryNext, passedToJSImpl);
}
bool
BooleanOrConstrainBooleanParameters::Init(BindingCallContext& cx, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
MOZ_ASSERT(mType == eUninitialized);
bool done = false, failed = false, tryNext;
if (!done) {
done = (failed = !TrySetToConstrainBooleanParameters(cx, value, tryNext, passedToJSImpl)) || !tryNext;
}
if (!done) {
do {
done = (failed = !TrySetToBoolean(cx, value, tryNext)) || !tryNext;
break;
} while (false);
}
if (failed) {
return false;
}
if (!done) {
cx.ThrowErrorMessage<MSG_NOT_IN_UNION>(sourceDescription, "ConstrainBooleanParameters");
return false;
}
return true;
}
bool
BooleanOrConstrainBooleanParameters::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return Init(cx, value, sourceDescription, passedToJSImpl);
}
bool
BooleanOrConstrainBooleanParameters::ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const
{
switch (mType) {
case eUninitialized: {
return false;
}
case eBoolean: {
rval.setBoolean(mValue.mBoolean.Value());
return true;
}
case eConstrainBooleanParameters: {
if (!mValue.mConstrainBooleanParameters.Value().ToObjectInternal(cx, rval)) {
return false;
}
return true;
}
default: {
return false;
}
}
}
OwningBooleanOrConstrainBooleanParameters::OwningBooleanOrConstrainBooleanParameters(OwningBooleanOrConstrainBooleanParameters&& aOther)
: mType(eUninitialized)
{
switch (aOther.mType) {
case eUninitialized: {
MOZ_ASSERT(mType == eUninitialized,
"We need to destroy ourselves?");
break;
}
case eBoolean: {
mType = eBoolean;
mValue.mBoolean.SetValue(std::move(aOther.mValue.mBoolean.Value()));
break;
}
case eConstrainBooleanParameters: {
mType = eConstrainBooleanParameters;
mValue.mConstrainBooleanParameters.SetValue(std::move(aOther.mValue.mConstrainBooleanParameters.Value()));
break;
}
}
}
bool
OwningBooleanOrConstrainBooleanParameters::TrySetToBoolean(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
bool& memberSlot = RawSetAsBoolean();
if (!ValueToPrimitive<bool, eDefault>(cx, value, "Boolean branch of (boolean or ConstrainBooleanParameters)", &memberSlot)) {
return false;
}
}
return true;
}
[[nodiscard]] bool&
OwningBooleanOrConstrainBooleanParameters::RawSetAsBoolean()
{
if (mType == eBoolean) {
return mValue.mBoolean.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eBoolean;
return mValue.mBoolean.SetValue();
}
[[nodiscard]] bool&
OwningBooleanOrConstrainBooleanParameters::SetAsBoolean()
{
if (mType == eBoolean) {
return mValue.mBoolean.Value();
}
Uninit();
mType = eBoolean;
return mValue.mBoolean.SetValue();
}
void
OwningBooleanOrConstrainBooleanParameters::DestroyBoolean()
{
MOZ_RELEASE_ASSERT(IsBoolean(), "Wrong type!");
mValue.mBoolean.Destroy();
mType = eUninitialized;
}
bool
OwningBooleanOrConstrainBooleanParameters::TrySetToConstrainBooleanParameters(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
ConstrainBooleanParameters& memberSlot = RawSetAsConstrainBooleanParameters();
if (!IsConvertibleToDictionary(value)) {
DestroyConstrainBooleanParameters();
tryNext = true;
return true;
}
if (!memberSlot.Init(cx, value, "ConstrainBooleanParameters branch of (boolean or ConstrainBooleanParameters)", passedToJSImpl)) {
return false;
}
}
return true;
}
bool
OwningBooleanOrConstrainBooleanParameters::TrySetToConstrainBooleanParameters(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToConstrainBooleanParameters(cx, value, tryNext, passedToJSImpl);
}
[[nodiscard]] ConstrainBooleanParameters&
OwningBooleanOrConstrainBooleanParameters::RawSetAsConstrainBooleanParameters()
{
if (mType == eConstrainBooleanParameters) {
return mValue.mConstrainBooleanParameters.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eConstrainBooleanParameters;
return mValue.mConstrainBooleanParameters.SetValue();
}
[[nodiscard]] ConstrainBooleanParameters&
OwningBooleanOrConstrainBooleanParameters::SetAsConstrainBooleanParameters()
{
if (mType == eConstrainBooleanParameters) {
return mValue.mConstrainBooleanParameters.Value();
}
Uninit();
mType = eConstrainBooleanParameters;
return mValue.mConstrainBooleanParameters.SetValue();
}
void
OwningBooleanOrConstrainBooleanParameters::DestroyConstrainBooleanParameters()
{
MOZ_RELEASE_ASSERT(IsConstrainBooleanParameters(), "Wrong type!");
mValue.mConstrainBooleanParameters.Destroy();
mType = eUninitialized;
}
bool
OwningBooleanOrConstrainBooleanParameters::Init(BindingCallContext& cx, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
MOZ_ASSERT(mType == eUninitialized);
bool done = false, failed = false, tryNext;
if (!done) {
done = (failed = !TrySetToConstrainBooleanParameters(cx, value, tryNext, passedToJSImpl)) || !tryNext;
}
if (!done) {
do {
done = (failed = !TrySetToBoolean(cx, value, tryNext)) || !tryNext;
break;
} while (false);
}
if (failed) {
return false;
}
if (!done) {
cx.ThrowErrorMessage<MSG_NOT_IN_UNION>(sourceDescription, "ConstrainBooleanParameters");
return false;
}
return true;
}
bool
OwningBooleanOrConstrainBooleanParameters::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return Init(cx, value, sourceDescription, passedToJSImpl);
}
void
OwningBooleanOrConstrainBooleanParameters::Uninit()
{
switch (mType) {
case eUninitialized: {
break;
}
case eBoolean: {
DestroyBoolean();
break;
}
case eConstrainBooleanParameters: {
DestroyConstrainBooleanParameters();
break;
}
}
}
bool
OwningBooleanOrConstrainBooleanParameters::ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const
{
switch (mType) {
case eUninitialized: {
return false;
}
case eBoolean: {
rval.setBoolean(mValue.mBoolean.Value());
return true;
}
case eConstrainBooleanParameters: {
if (!mValue.mConstrainBooleanParameters.Value().ToObjectInternal(cx, rval)) {
return false;
}
return true;
}
default: {
return false;
}
}
}
OwningBooleanOrConstrainBooleanParameters&
OwningBooleanOrConstrainBooleanParameters::operator=(OwningBooleanOrConstrainBooleanParameters&& aOther)
{
this->~OwningBooleanOrConstrainBooleanParameters();
new (this) OwningBooleanOrConstrainBooleanParameters (std::move(aOther));
return *this;
}
OwningBooleanOrConstrainBooleanParameters&
OwningBooleanOrConstrainBooleanParameters::operator=(const OwningBooleanOrConstrainBooleanParameters& aOther)
{
switch (aOther.mType) {
case eUninitialized: {
MOZ_ASSERT(mType == eUninitialized,
"We need to destroy ourselves?");
break;
}
case eBoolean: {
SetAsBoolean() = aOther.GetAsBoolean();
break;
}
case eConstrainBooleanParameters: {
SetAsConstrainBooleanParameters() = aOther.GetAsConstrainBooleanParameters();
break;
}
}
return *this;
}
bool
DoubleOrConstrainDoubleRange::TrySetToDouble(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
double& memberSlot = RawSetAsDouble();
if (!ValueToPrimitive<double, eDefault>(cx, value, "Double branch of (double or ConstrainDoubleRange)", &memberSlot)) {
return false;
} else if (!std::isfinite(memberSlot)) {
cx.ThrowErrorMessage<MSG_NOT_FINITE>("Double branch of (double or ConstrainDoubleRange)");
return false;
}
}
return true;
}
bool
DoubleOrConstrainDoubleRange::TrySetToDouble(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToDouble(cx, value, tryNext, passedToJSImpl);
}
bool
DoubleOrConstrainDoubleRange::TrySetToConstrainDoubleRange(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
binding_detail::FastConstrainDoubleRange& memberSlot = RawSetAsConstrainDoubleRange();
if (!IsConvertibleToDictionary(value)) {
DestroyConstrainDoubleRange();
tryNext = true;
return true;
}
if (!memberSlot.Init(cx, value, "ConstrainDoubleRange branch of (double or ConstrainDoubleRange)", passedToJSImpl)) {
return false;
}
}
return true;
}
bool
DoubleOrConstrainDoubleRange::TrySetToConstrainDoubleRange(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToConstrainDoubleRange(cx, value, tryNext, passedToJSImpl);
}
bool
DoubleOrConstrainDoubleRange::Init(BindingCallContext& cx, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
MOZ_ASSERT(mType == eUninitialized);
bool done = false, failed = false, tryNext;
if (!done) {
done = (failed = !TrySetToConstrainDoubleRange(cx, value, tryNext, passedToJSImpl)) || !tryNext;
}
if (!done) {
do {
done = (failed = !TrySetToDouble(cx, value, tryNext)) || !tryNext;
break;
} while (false);
}
if (failed) {
return false;
}
if (!done) {
cx.ThrowErrorMessage<MSG_NOT_IN_UNION>(sourceDescription, "ConstrainDoubleRange");
return false;
}
return true;
}
bool
DoubleOrConstrainDoubleRange::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return Init(cx, value, sourceDescription, passedToJSImpl);
}
bool
DoubleOrConstrainDoubleRange::ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const
{
switch (mType) {
case eUninitialized: {
return false;
}
case eDouble: {
rval.set(JS_NumberValue(double(mValue.mDouble.Value())));
return true;
}
case eConstrainDoubleRange: {
if (!mValue.mConstrainDoubleRange.Value().ToObjectInternal(cx, rval)) {
return false;
}
return true;
}
default: {
return false;
}
}
}
OwningDoubleOrConstrainDoubleRange::OwningDoubleOrConstrainDoubleRange(OwningDoubleOrConstrainDoubleRange&& aOther)
: mType(eUninitialized)
{
switch (aOther.mType) {
case eUninitialized: {
MOZ_ASSERT(mType == eUninitialized,
"We need to destroy ourselves?");
break;
}
case eDouble: {
mType = eDouble;
mValue.mDouble.SetValue(std::move(aOther.mValue.mDouble.Value()));
break;
}
case eConstrainDoubleRange: {
mType = eConstrainDoubleRange;
mValue.mConstrainDoubleRange.SetValue(std::move(aOther.mValue.mConstrainDoubleRange.Value()));
break;
}
}
}
bool
OwningDoubleOrConstrainDoubleRange::TrySetToDouble(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
double& memberSlot = RawSetAsDouble();
if (!ValueToPrimitive<double, eDefault>(cx, value, "Double branch of (double or ConstrainDoubleRange)", &memberSlot)) {
return false;
} else if (!std::isfinite(memberSlot)) {
cx.ThrowErrorMessage<MSG_NOT_FINITE>("Double branch of (double or ConstrainDoubleRange)");
return false;
}
}
return true;
}
bool
OwningDoubleOrConstrainDoubleRange::TrySetToDouble(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToDouble(cx, value, tryNext, passedToJSImpl);
}
[[nodiscard]] double&
OwningDoubleOrConstrainDoubleRange::RawSetAsDouble()
{
if (mType == eDouble) {
return mValue.mDouble.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eDouble;
return mValue.mDouble.SetValue();
}
[[nodiscard]] double&
OwningDoubleOrConstrainDoubleRange::SetAsDouble()
{
if (mType == eDouble) {
return mValue.mDouble.Value();
}
Uninit();
mType = eDouble;
return mValue.mDouble.SetValue();
}
void
OwningDoubleOrConstrainDoubleRange::DestroyDouble()
{
MOZ_RELEASE_ASSERT(IsDouble(), "Wrong type!");
mValue.mDouble.Destroy();
mType = eUninitialized;
}
bool
OwningDoubleOrConstrainDoubleRange::TrySetToConstrainDoubleRange(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
ConstrainDoubleRange& memberSlot = RawSetAsConstrainDoubleRange();
if (!IsConvertibleToDictionary(value)) {
DestroyConstrainDoubleRange();
tryNext = true;
return true;
}
if (!memberSlot.Init(cx, value, "ConstrainDoubleRange branch of (double or ConstrainDoubleRange)", passedToJSImpl)) {
return false;
}
}
return true;
}
bool
OwningDoubleOrConstrainDoubleRange::TrySetToConstrainDoubleRange(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToConstrainDoubleRange(cx, value, tryNext, passedToJSImpl);
}
[[nodiscard]] ConstrainDoubleRange&
OwningDoubleOrConstrainDoubleRange::RawSetAsConstrainDoubleRange()
{
if (mType == eConstrainDoubleRange) {
return mValue.mConstrainDoubleRange.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eConstrainDoubleRange;
return mValue.mConstrainDoubleRange.SetValue();
}
[[nodiscard]] ConstrainDoubleRange&
OwningDoubleOrConstrainDoubleRange::SetAsConstrainDoubleRange()
{
if (mType == eConstrainDoubleRange) {
return mValue.mConstrainDoubleRange.Value();
}
Uninit();
mType = eConstrainDoubleRange;
return mValue.mConstrainDoubleRange.SetValue();
}
void
OwningDoubleOrConstrainDoubleRange::DestroyConstrainDoubleRange()
{
MOZ_RELEASE_ASSERT(IsConstrainDoubleRange(), "Wrong type!");
mValue.mConstrainDoubleRange.Destroy();
mType = eUninitialized;
}
bool
OwningDoubleOrConstrainDoubleRange::Init(BindingCallContext& cx, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
MOZ_ASSERT(mType == eUninitialized);
bool done = false, failed = false, tryNext;
if (!done) {
done = (failed = !TrySetToConstrainDoubleRange(cx, value, tryNext, passedToJSImpl)) || !tryNext;
}
if (!done) {
do {
done = (failed = !TrySetToDouble(cx, value, tryNext)) || !tryNext;
break;
} while (false);
}
if (failed) {
return false;
}
if (!done) {
cx.ThrowErrorMessage<MSG_NOT_IN_UNION>(sourceDescription, "ConstrainDoubleRange");
return false;
}
return true;
}
bool
OwningDoubleOrConstrainDoubleRange::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return Init(cx, value, sourceDescription, passedToJSImpl);
}
void
OwningDoubleOrConstrainDoubleRange::Uninit()
{
switch (mType) {
case eUninitialized: {
break;
}
case eDouble: {
DestroyDouble();
break;
}
case eConstrainDoubleRange: {
DestroyConstrainDoubleRange();
break;
}
}
}
bool
OwningDoubleOrConstrainDoubleRange::ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const
{
switch (mType) {
case eUninitialized: {
return false;
}
case eDouble: {
rval.set(JS_NumberValue(double(mValue.mDouble.Value())));
return true;
}
case eConstrainDoubleRange: {
if (!mValue.mConstrainDoubleRange.Value().ToObjectInternal(cx, rval)) {
return false;
}
return true;
}
default: {
return false;
}
}
}
OwningDoubleOrConstrainDoubleRange&
OwningDoubleOrConstrainDoubleRange::operator=(OwningDoubleOrConstrainDoubleRange&& aOther)
{
this->~OwningDoubleOrConstrainDoubleRange();
new (this) OwningDoubleOrConstrainDoubleRange (std::move(aOther));
return *this;
}
OwningDoubleOrConstrainDoubleRange&
OwningDoubleOrConstrainDoubleRange::operator=(const OwningDoubleOrConstrainDoubleRange& aOther)
{
switch (aOther.mType) {
case eUninitialized: {
MOZ_ASSERT(mType == eUninitialized,
"We need to destroy ourselves?");
break;
}
case eDouble: {
SetAsDouble() = aOther.GetAsDouble();
break;
}
case eConstrainDoubleRange: {
SetAsConstrainDoubleRange() = aOther.GetAsConstrainDoubleRange();
break;
}
}
return *this;
}
bool
LongOrConstrainLongRange::TrySetToLong(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
int32_t& memberSlot = RawSetAsLong();
if (!ValueToPrimitive<int32_t, eDefault>(cx, value, "Long branch of (long or ConstrainLongRange)", &memberSlot)) {
return false;
}
}
return true;
}
bool
LongOrConstrainLongRange::TrySetToConstrainLongRange(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
binding_detail::FastConstrainLongRange& memberSlot = RawSetAsConstrainLongRange();
if (!IsConvertibleToDictionary(value)) {
DestroyConstrainLongRange();
tryNext = true;
return true;
}
if (!memberSlot.Init(cx, value, "ConstrainLongRange branch of (long or ConstrainLongRange)", passedToJSImpl)) {
return false;
}
}
return true;
}
bool
LongOrConstrainLongRange::TrySetToConstrainLongRange(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToConstrainLongRange(cx, value, tryNext, passedToJSImpl);
}
bool
LongOrConstrainLongRange::Init(BindingCallContext& cx, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
MOZ_ASSERT(mType == eUninitialized);
bool done = false, failed = false, tryNext;
if (!done) {
done = (failed = !TrySetToConstrainLongRange(cx, value, tryNext, passedToJSImpl)) || !tryNext;
}
if (!done) {
do {
done = (failed = !TrySetToLong(cx, value, tryNext)) || !tryNext;
break;
} while (false);
}
if (failed) {
return false;
}
if (!done) {
cx.ThrowErrorMessage<MSG_NOT_IN_UNION>(sourceDescription, "ConstrainLongRange");
return false;
}
return true;
}
bool
LongOrConstrainLongRange::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return Init(cx, value, sourceDescription, passedToJSImpl);
}
bool
LongOrConstrainLongRange::ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const
{
switch (mType) {
case eUninitialized: {
return false;
}
case eLong: {
rval.setInt32(int32_t(mValue.mLong.Value()));
return true;
}
case eConstrainLongRange: {
if (!mValue.mConstrainLongRange.Value().ToObjectInternal(cx, rval)) {
return false;
}
return true;
}
default: {
return false;
}
}
}
OwningLongOrConstrainLongRange::OwningLongOrConstrainLongRange(OwningLongOrConstrainLongRange&& aOther)
: mType(eUninitialized)
{
switch (aOther.mType) {
case eUninitialized: {
MOZ_ASSERT(mType == eUninitialized,
"We need to destroy ourselves?");
break;
}
case eLong: {
mType = eLong;
mValue.mLong.SetValue(std::move(aOther.mValue.mLong.Value()));
break;
}
case eConstrainLongRange: {
mType = eConstrainLongRange;
mValue.mConstrainLongRange.SetValue(std::move(aOther.mValue.mConstrainLongRange.Value()));
break;
}
}
}
bool
OwningLongOrConstrainLongRange::TrySetToLong(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
int32_t& memberSlot = RawSetAsLong();
if (!ValueToPrimitive<int32_t, eDefault>(cx, value, "Long branch of (long or ConstrainLongRange)", &memberSlot)) {
return false;
}
}
return true;
}
[[nodiscard]] int32_t&
OwningLongOrConstrainLongRange::RawSetAsLong()
{
if (mType == eLong) {
return mValue.mLong.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eLong;
return mValue.mLong.SetValue();
}
[[nodiscard]] int32_t&
OwningLongOrConstrainLongRange::SetAsLong()
{
if (mType == eLong) {
return mValue.mLong.Value();
}
Uninit();
mType = eLong;
return mValue.mLong.SetValue();
}
void
OwningLongOrConstrainLongRange::DestroyLong()
{
MOZ_RELEASE_ASSERT(IsLong(), "Wrong type!");
mValue.mLong.Destroy();
mType = eUninitialized;
}
bool
OwningLongOrConstrainLongRange::TrySetToConstrainLongRange(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
ConstrainLongRange& memberSlot = RawSetAsConstrainLongRange();
if (!IsConvertibleToDictionary(value)) {
DestroyConstrainLongRange();
tryNext = true;
return true;
}
if (!memberSlot.Init(cx, value, "ConstrainLongRange branch of (long or ConstrainLongRange)", passedToJSImpl)) {
return false;
}
}
return true;
}
bool
OwningLongOrConstrainLongRange::TrySetToConstrainLongRange(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToConstrainLongRange(cx, value, tryNext, passedToJSImpl);
}
[[nodiscard]] ConstrainLongRange&
OwningLongOrConstrainLongRange::RawSetAsConstrainLongRange()
{
if (mType == eConstrainLongRange) {
return mValue.mConstrainLongRange.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eConstrainLongRange;
return mValue.mConstrainLongRange.SetValue();
}
[[nodiscard]] ConstrainLongRange&
OwningLongOrConstrainLongRange::SetAsConstrainLongRange()
{
if (mType == eConstrainLongRange) {
return mValue.mConstrainLongRange.Value();
}
Uninit();
mType = eConstrainLongRange;
return mValue.mConstrainLongRange.SetValue();
}
void
OwningLongOrConstrainLongRange::DestroyConstrainLongRange()
{
MOZ_RELEASE_ASSERT(IsConstrainLongRange(), "Wrong type!");
mValue.mConstrainLongRange.Destroy();
mType = eUninitialized;
}
bool
OwningLongOrConstrainLongRange::Init(BindingCallContext& cx, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
MOZ_ASSERT(mType == eUninitialized);
bool done = false, failed = false, tryNext;
if (!done) {
done = (failed = !TrySetToConstrainLongRange(cx, value, tryNext, passedToJSImpl)) || !tryNext;
}
if (!done) {
do {
done = (failed = !TrySetToLong(cx, value, tryNext)) || !tryNext;
break;
} while (false);
}
if (failed) {
return false;
}
if (!done) {
cx.ThrowErrorMessage<MSG_NOT_IN_UNION>(sourceDescription, "ConstrainLongRange");
return false;
}
return true;
}
bool
OwningLongOrConstrainLongRange::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return Init(cx, value, sourceDescription, passedToJSImpl);
}
void
OwningLongOrConstrainLongRange::Uninit()
{
switch (mType) {
case eUninitialized: {
break;
}
case eLong: {
DestroyLong();
break;
}
case eConstrainLongRange: {
DestroyConstrainLongRange();
break;
}
}
}
bool
OwningLongOrConstrainLongRange::ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const
{
switch (mType) {
case eUninitialized: {
return false;
}
case eLong: {
rval.setInt32(int32_t(mValue.mLong.Value()));
return true;
}
case eConstrainLongRange: {
if (!mValue.mConstrainLongRange.Value().ToObjectInternal(cx, rval)) {
return false;
}
return true;
}
default: {
return false;
}
}
}
OwningLongOrConstrainLongRange&
OwningLongOrConstrainLongRange::operator=(OwningLongOrConstrainLongRange&& aOther)
{
this->~OwningLongOrConstrainLongRange();
new (this) OwningLongOrConstrainLongRange (std::move(aOther));
return *this;
}
OwningLongOrConstrainLongRange&
OwningLongOrConstrainLongRange::operator=(const OwningLongOrConstrainLongRange& aOther)
{
switch (aOther.mType) {
case eUninitialized: {
MOZ_ASSERT(mType == eUninitialized,
"We need to destroy ourselves?");
break;
}
case eLong: {
SetAsLong() = aOther.GetAsLong();
break;
}
case eConstrainLongRange: {
SetAsConstrainLongRange() = aOther.GetAsConstrainLongRange();
break;
}
}
return *this;
}
bool
StringOrStringSequenceOrConstrainDOMStringParameters::TrySetToString(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
binding_detail::FakeString<char16_t>& memberSlot = RawSetAsString();
if (!ConvertJSValueToString(cx, value, eStringify, eStringify, memberSlot)) {
return false;
}
}
return true;
}
bool
StringOrStringSequenceOrConstrainDOMStringParameters::TrySetToStringSequence(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
binding_detail::AutoSequence<nsString>& memberSlot = RawSetAsStringSequence();
JS::ForOfIterator iter(cx);
if (!iter.init(value, JS::ForOfIterator::AllowNonIterable)) {
return false;
}
if (!iter.valueIsIterable()) {
DestroyStringSequence();
tryNext = true;
return true;
}
binding_detail::AutoSequence<nsString> &arr = memberSlot;
JS::Rooted<JS::Value> temp(cx);
while (true) {
bool done;
if (!iter.next(&temp, &done)) {
return false;
}
if (done) {
break;
}
nsString* slotPtr = arr.AppendElement(mozilla::fallible);
if (!slotPtr) {
JS_ReportOutOfMemory(cx);
return false;
}
nsString& slot = *slotPtr;
if (!ConvertJSValueToString(cx, temp, eStringify, eStringify, slot)) {
return false;
}
}
}
return true;
}
bool
StringOrStringSequenceOrConstrainDOMStringParameters::TrySetToStringSequence(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToStringSequence(cx, value, tryNext, passedToJSImpl);
}
bool
StringOrStringSequenceOrConstrainDOMStringParameters::TrySetToConstrainDOMStringParameters(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
binding_detail::FastConstrainDOMStringParameters& memberSlot = RawSetAsConstrainDOMStringParameters();
if (!IsConvertibleToDictionary(value)) {
DestroyConstrainDOMStringParameters();
tryNext = true;
return true;
}
if (!memberSlot.Init(cx, value, "ConstrainDOMStringParameters branch of (DOMString or sequence<DOMString> or ConstrainDOMStringParameters)", passedToJSImpl)) {
return false;
}
}
return true;
}
bool
StringOrStringSequenceOrConstrainDOMStringParameters::TrySetToConstrainDOMStringParameters(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToConstrainDOMStringParameters(cx, value, tryNext, passedToJSImpl);
}
bool
StringOrStringSequenceOrConstrainDOMStringParameters::Init(BindingCallContext& cx, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
MOZ_ASSERT(mType == eUninitialized);
bool done = false, failed = false, tryNext;
if (value.isObject()) {
done = (failed = !TrySetToStringSequence(cx, value, tryNext, passedToJSImpl)) || !tryNext;
}
if (!done) {
done = (failed = !TrySetToConstrainDOMStringParameters(cx, value, tryNext, passedToJSImpl)) || !tryNext;
}
if (!done) {
do {
done = (failed = !TrySetToString(cx, value, tryNext)) || !tryNext;
break;
} while (false);
}
if (failed) {
return false;
}
if (!done) {
cx.ThrowErrorMessage<MSG_NOT_IN_UNION>(sourceDescription, "sequence<DOMString>, ConstrainDOMStringParameters");
return false;
}
return true;
}
bool
StringOrStringSequenceOrConstrainDOMStringParameters::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return Init(cx, value, sourceDescription, passedToJSImpl);
}
bool
StringOrStringSequenceOrConstrainDOMStringParameters::ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const
{
switch (mType) {
case eUninitialized: {
return false;
}
case eString: {
if (!xpc::NonVoidStringToJsval(cx, mValue.mString.Value(), rval)) {
return false;
}
return true;
}
case eStringSequence: {
uint32_t length = mValue.mStringSequence.Value().Length();
JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
if (!returnArray) {
return false;
}
// 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 (!xpc::NonVoidStringToJsval(cx, mValue.mStringSequence.Value()[sequenceIdx0], &tmp)) {
return false;
}
break;
} while (false);
if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
JSPROP_ENUMERATE)) {
return false;
}
}
}
rval.setObject(*returnArray);
return true;
}
case eConstrainDOMStringParameters: {
if (!mValue.mConstrainDOMStringParameters.Value().ToObjectInternal(cx, rval)) {
return false;
}
return true;
}
default: {
return false;
}
}
}
OwningStringOrStringSequenceOrConstrainDOMStringParameters::OwningStringOrStringSequenceOrConstrainDOMStringParameters(OwningStringOrStringSequenceOrConstrainDOMStringParameters&& aOther)
: mType(eUninitialized)
{
switch (aOther.mType) {
case eUninitialized: {
MOZ_ASSERT(mType == eUninitialized,
"We need to destroy ourselves?");
break;
}
case eString: {
mType = eString;
mValue.mString.SetValue(std::move(aOther.mValue.mString.Value()));
break;
}
case eStringSequence: {
mType = eStringSequence;
mValue.mStringSequence.SetValue(std::move(aOther.mValue.mStringSequence.Value()));
break;
}
case eConstrainDOMStringParameters: {
mType = eConstrainDOMStringParameters;
mValue.mConstrainDOMStringParameters.SetValue(std::move(aOther.mValue.mConstrainDOMStringParameters.Value()));
break;
}
}
}
bool
OwningStringOrStringSequenceOrConstrainDOMStringParameters::TrySetToString(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
nsString& memberSlot = RawSetAsString();
if (!ConvertJSValueToString(cx, value, eStringify, eStringify, memberSlot)) {
return false;
}
}
return true;
}
[[nodiscard]] nsString&
OwningStringOrStringSequenceOrConstrainDOMStringParameters::RawSetAsString()
{
if (mType == eString) {
return mValue.mString.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eString;
return mValue.mString.SetValue();
}
[[nodiscard]] nsString&
OwningStringOrStringSequenceOrConstrainDOMStringParameters::SetAsString()
{
if (mType == eString) {
return mValue.mString.Value();
}
Uninit();
mType = eString;
return mValue.mString.SetValue();
}
void
OwningStringOrStringSequenceOrConstrainDOMStringParameters::DestroyString()
{
MOZ_RELEASE_ASSERT(IsString(), "Wrong type!");
mValue.mString.Destroy();
mType = eUninitialized;
}
bool
OwningStringOrStringSequenceOrConstrainDOMStringParameters::TrySetToStringSequence(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
Sequence<nsString>& memberSlot = RawSetAsStringSequence();
JS::ForOfIterator iter(cx);
if (!iter.init(value, JS::ForOfIterator::AllowNonIterable)) {
return false;
}
if (!iter.valueIsIterable()) {
DestroyStringSequence();
tryNext = true;
return true;
}
Sequence<nsString> &arr = memberSlot;
JS::Rooted<JS::Value> temp(cx);
while (true) {
bool done;
if (!iter.next(&temp, &done)) {
return false;
}
if (done) {
break;
}
nsString* slotPtr = arr.AppendElement(mozilla::fallible);
if (!slotPtr) {
JS_ReportOutOfMemory(cx);
return false;
}
nsString& slot = *slotPtr;
if (!ConvertJSValueToString(cx, temp, eStringify, eStringify, slot)) {
return false;
}
}
}
return true;
}
bool
OwningStringOrStringSequenceOrConstrainDOMStringParameters::TrySetToStringSequence(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToStringSequence(cx, value, tryNext, passedToJSImpl);
}
[[nodiscard]] Sequence<nsString>&
OwningStringOrStringSequenceOrConstrainDOMStringParameters::RawSetAsStringSequence()
{
if (mType == eStringSequence) {
return mValue.mStringSequence.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eStringSequence;
return mValue.mStringSequence.SetValue();
}
[[nodiscard]] Sequence<nsString>&
OwningStringOrStringSequenceOrConstrainDOMStringParameters::SetAsStringSequence()
{
if (mType == eStringSequence) {
return mValue.mStringSequence.Value();
}
Uninit();
mType = eStringSequence;
return mValue.mStringSequence.SetValue();
}
void
OwningStringOrStringSequenceOrConstrainDOMStringParameters::DestroyStringSequence()
{
MOZ_RELEASE_ASSERT(IsStringSequence(), "Wrong type!");
mValue.mStringSequence.Destroy();
mType = eUninitialized;
}
bool
OwningStringOrStringSequenceOrConstrainDOMStringParameters::TrySetToConstrainDOMStringParameters(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
ConstrainDOMStringParameters& memberSlot = RawSetAsConstrainDOMStringParameters();
if (!IsConvertibleToDictionary(value)) {
DestroyConstrainDOMStringParameters();
tryNext = true;
return true;
}
if (!memberSlot.Init(cx, value, "ConstrainDOMStringParameters branch of (DOMString or sequence<DOMString> or ConstrainDOMStringParameters)", passedToJSImpl)) {
return false;
}
}
return true;
}
bool
OwningStringOrStringSequenceOrConstrainDOMStringParameters::TrySetToConstrainDOMStringParameters(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToConstrainDOMStringParameters(cx, value, tryNext, passedToJSImpl);
}
[[nodiscard]] ConstrainDOMStringParameters&
OwningStringOrStringSequenceOrConstrainDOMStringParameters::RawSetAsConstrainDOMStringParameters()
{
if (mType == eConstrainDOMStringParameters) {
return mValue.mConstrainDOMStringParameters.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eConstrainDOMStringParameters;
return mValue.mConstrainDOMStringParameters.SetValue();
}
[[nodiscard]] ConstrainDOMStringParameters&
OwningStringOrStringSequenceOrConstrainDOMStringParameters::SetAsConstrainDOMStringParameters()
{
if (mType == eConstrainDOMStringParameters) {
return mValue.mConstrainDOMStringParameters.Value();
}
Uninit();
mType = eConstrainDOMStringParameters;
return mValue.mConstrainDOMStringParameters.SetValue();
}
void
OwningStringOrStringSequenceOrConstrainDOMStringParameters::DestroyConstrainDOMStringParameters()
{
MOZ_RELEASE_ASSERT(IsConstrainDOMStringParameters(), "Wrong type!");
mValue.mConstrainDOMStringParameters.Destroy();
mType = eUninitialized;
}
bool
OwningStringOrStringSequenceOrConstrainDOMStringParameters::Init(BindingCallContext& cx, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
MOZ_ASSERT(mType == eUninitialized);
bool done = false, failed = false, tryNext;
if (value.isObject()) {
done = (failed = !TrySetToStringSequence(cx, value, tryNext, passedToJSImpl)) || !tryNext;
}
if (!done) {
done = (failed = !TrySetToConstrainDOMStringParameters(cx, value, tryNext, passedToJSImpl)) || !tryNext;
}
if (!done) {
do {
done = (failed = !TrySetToString(cx, value, tryNext)) || !tryNext;
break;
} while (false);
}
if (failed) {
return false;
}
if (!done) {
cx.ThrowErrorMessage<MSG_NOT_IN_UNION>(sourceDescription, "sequence<DOMString>, ConstrainDOMStringParameters");
return false;
}
return true;
}
bool
OwningStringOrStringSequenceOrConstrainDOMStringParameters::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return Init(cx, value, sourceDescription, passedToJSImpl);
}
void
OwningStringOrStringSequenceOrConstrainDOMStringParameters::Uninit()
{
switch (mType) {
case eUninitialized: {
break;
}
case eString: {
DestroyString();
break;
}
case eStringSequence: {
DestroyStringSequence();
break;
}
case eConstrainDOMStringParameters: {
DestroyConstrainDOMStringParameters();
break;
}
}
}
bool
OwningStringOrStringSequenceOrConstrainDOMStringParameters::ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const
{
switch (mType) {
case eUninitialized: {
return false;
}
case eString: {
if (!xpc::NonVoidStringToJsval(cx, mValue.mString.Value(), rval)) {
return false;
}
return true;
}
case eStringSequence: {
uint32_t length = mValue.mStringSequence.Value().Length();
JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
if (!returnArray) {
return false;
}
// 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 (!xpc::NonVoidStringToJsval(cx, mValue.mStringSequence.Value()[sequenceIdx0], &tmp)) {
return false;
}
break;
} while (false);
if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
JSPROP_ENUMERATE)) {
return false;
}
}
}
rval.setObject(*returnArray);
return true;
}
case eConstrainDOMStringParameters: {
if (!mValue.mConstrainDOMStringParameters.Value().ToObjectInternal(cx, rval)) {
return false;
}
return true;
}
default: {
return false;
}
}
}
OwningStringOrStringSequenceOrConstrainDOMStringParameters&
OwningStringOrStringSequenceOrConstrainDOMStringParameters::operator=(OwningStringOrStringSequenceOrConstrainDOMStringParameters&& aOther)
{
this->~OwningStringOrStringSequenceOrConstrainDOMStringParameters();
new (this) OwningStringOrStringSequenceOrConstrainDOMStringParameters (std::move(aOther));
return *this;
}
OwningStringOrStringSequenceOrConstrainDOMStringParameters&
OwningStringOrStringSequenceOrConstrainDOMStringParameters::operator=(const OwningStringOrStringSequenceOrConstrainDOMStringParameters& aOther)
{
switch (aOther.mType) {
case eUninitialized: {
MOZ_ASSERT(mType == eUninitialized,
"We need to destroy ourselves?");
break;
}
case eString: {
SetAsString() = aOther.GetAsString();
break;
}
case eStringSequence: {
SetAsStringSequence() = aOther.GetAsStringSequence();
break;
}
case eConstrainDOMStringParameters: {
SetAsConstrainDOMStringParameters() = aOther.GetAsConstrainDOMStringParameters();
break;
}
}
return *this;
}
MediaTrackConstraintSet::MediaTrackConstraintSet()
{
// Safe to pass a null context if we pass a null value
Init(nullptr, JS::NullHandleValue);
}
bool
MediaTrackConstraintSet::InitIds(JSContext* cx, MediaTrackConstraintSetAtoms* atomsCache)
{
MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());
// Initialize these in reverse order so that any failure leaves the first one
// uninitialized.
if (!atomsCache->width_id.init(cx, "width") ||
!atomsCache->viewportWidth_id.init(cx, "viewportWidth") ||
!atomsCache->viewportOffsetY_id.init(cx, "viewportOffsetY") ||
!atomsCache->viewportOffsetX_id.init(cx, "viewportOffsetX") ||
!atomsCache->viewportHeight_id.init(cx, "viewportHeight") ||
!atomsCache->scrollWithPage_id.init(cx, "scrollWithPage") ||
!atomsCache->noiseSuppression_id.init(cx, "noiseSuppression") ||
!atomsCache->mediaSource_id.init(cx, "mediaSource") ||
!atomsCache->height_id.init(cx, "height") ||
!atomsCache->groupId_id.init(cx, "groupId") ||
!atomsCache->frameRate_id.init(cx, "frameRate") ||
!atomsCache->facingMode_id.init(cx, "facingMode") ||
!atomsCache->echoCancellation_id.init(cx, "echoCancellation") ||
!atomsCache->deviceId_id.init(cx, "deviceId") ||
!atomsCache->channelCount_id.init(cx, "channelCount") ||
!atomsCache->browserWindow_id.init(cx, "browserWindow") ||
!atomsCache->autoGainControl_id.init(cx, "autoGainControl")) {
return false;
}
return true;
}
bool
MediaTrackConstraintSet::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());
MediaTrackConstraintSetAtoms* atomsCache = nullptr;
if (cx) {
atomsCache = GetAtomCache<MediaTrackConstraintSetAtoms>(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->autoGainControl_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mAutoGainControl.Construct();
if (!(mAutoGainControl.Value()).Init(cx, temp.ref(), "'autoGainControl' member of MediaTrackConstraintSet", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->browserWindow_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mBrowserWindow.Construct();
if (!ValueToPrimitive<int64_t, eDefault>(cx, temp.ref(), "'browserWindow' member of MediaTrackConstraintSet", &(mBrowserWindow.Value()))) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->channelCount_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mChannelCount.Construct();
if (!(mChannelCount.Value()).Init(cx, temp.ref(), "'channelCount' member of MediaTrackConstraintSet", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->deviceId_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mDeviceId.Construct();
if (!(mDeviceId.Value()).Init(cx, temp.ref(), "'deviceId' member of MediaTrackConstraintSet", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->echoCancellation_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mEchoCancellation.Construct();
if (!(mEchoCancellation.Value()).Init(cx, temp.ref(), "'echoCancellation' member of MediaTrackConstraintSet", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->facingMode_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mFacingMode.Construct();
if (!(mFacingMode.Value()).Init(cx, temp.ref(), "'facingMode' member of MediaTrackConstraintSet", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->frameRate_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mFrameRate.Construct();
if (!(mFrameRate.Value()).Init(cx, temp.ref(), "'frameRate' member of MediaTrackConstraintSet", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->groupId_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mGroupId.Construct();
if (!(mGroupId.Value()).Init(cx, temp.ref(), "'groupId' member of MediaTrackConstraintSet", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->height_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mHeight.Construct();
if (!(mHeight.Value()).Init(cx, temp.ref(), "'height' member of MediaTrackConstraintSet", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->mediaSource_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mMediaSource.Construct();
if (!ConvertJSValueToString(cx, temp.ref(), eStringify, eStringify, (mMediaSource.Value()))) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->noiseSuppression_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mNoiseSuppression.Construct();
if (!(mNoiseSuppression.Value()).Init(cx, temp.ref(), "'noiseSuppression' member of MediaTrackConstraintSet", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->scrollWithPage_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mScrollWithPage.Construct();
if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), "'scrollWithPage' member of MediaTrackConstraintSet", &(mScrollWithPage.Value()))) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->viewportHeight_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mViewportHeight.Construct();
if (!(mViewportHeight.Value()).Init(cx, temp.ref(), "'viewportHeight' member of MediaTrackConstraintSet", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->viewportOffsetX_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mViewportOffsetX.Construct();
if (!(mViewportOffsetX.Value()).Init(cx, temp.ref(), "'viewportOffsetX' member of MediaTrackConstraintSet", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->viewportOffsetY_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mViewportOffsetY.Construct();
if (!(mViewportOffsetY.Value()).Init(cx, temp.ref(), "'viewportOffsetY' member of MediaTrackConstraintSet", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->viewportWidth_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mViewportWidth.Construct();
if (!(mViewportWidth.Value()).Init(cx, temp.ref(), "'viewportWidth' member of MediaTrackConstraintSet", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->width_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mWidth.Construct();
if (!(mWidth.Value()).Init(cx, temp.ref(), "'width' member of MediaTrackConstraintSet", passedToJSImpl)) {
return false;
}
mIsAnyMemberPresent = true;
}
return true;
}
bool
MediaTrackConstraintSet::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
MediaTrackConstraintSet::ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const
{
MediaTrackConstraintSetAtoms* atomsCache = GetAtomCache<MediaTrackConstraintSetAtoms>(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));
if (mAutoGainControl.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningBooleanOrConstrainBooleanParameters const & currentValue = mAutoGainControl.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->autoGainControl_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mBrowserWindow.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
int64_t const & currentValue = mBrowserWindow.InternalValue();
temp.set(JS_NumberValue(double(currentValue)));
if (!JS_DefinePropertyById(cx, obj, atomsCache->browserWindow_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mChannelCount.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningLongOrConstrainLongRange const & currentValue = mChannelCount.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->channelCount_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mDeviceId.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningStringOrStringSequenceOrConstrainDOMStringParameters const & currentValue = mDeviceId.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->deviceId_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mEchoCancellation.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningBooleanOrConstrainBooleanParameters const & currentValue = mEchoCancellation.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->echoCancellation_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mFacingMode.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningStringOrStringSequenceOrConstrainDOMStringParameters const & currentValue = mFacingMode.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->facingMode_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mFrameRate.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningDoubleOrConstrainDoubleRange const & currentValue = mFrameRate.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->frameRate_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mGroupId.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningStringOrStringSequenceOrConstrainDOMStringParameters const & currentValue = mGroupId.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->groupId_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mHeight.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningLongOrConstrainLongRange const & currentValue = mHeight.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->height_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mMediaSource.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
nsString const & currentValue = mMediaSource.InternalValue();
if (!xpc::NonVoidStringToJsval(cx, currentValue, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->mediaSource_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mNoiseSuppression.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningBooleanOrConstrainBooleanParameters const & currentValue = mNoiseSuppression.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->noiseSuppression_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mScrollWithPage.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
bool const & currentValue = mScrollWithPage.InternalValue();
temp.setBoolean(currentValue);
if (!JS_DefinePropertyById(cx, obj, atomsCache->scrollWithPage_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mViewportHeight.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningLongOrConstrainLongRange const & currentValue = mViewportHeight.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->viewportHeight_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mViewportOffsetX.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningLongOrConstrainLongRange const & currentValue = mViewportOffsetX.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->viewportOffsetX_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mViewportOffsetY.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningLongOrConstrainLongRange const & currentValue = mViewportOffsetY.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->viewportOffsetY_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mViewportWidth.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningLongOrConstrainLongRange const & currentValue = mViewportWidth.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->viewportWidth_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mWidth.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
OwningLongOrConstrainLongRange const & currentValue = mWidth.InternalValue();
if (!currentValue.ToJSVal(cx, obj, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->width_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
return true;
}
void
MediaTrackConstraintSet::TraceDictionary(JSTracer* trc)
{
}
MediaTrackConstraintSet&
MediaTrackConstraintSet::operator=(const MediaTrackConstraintSet& aOther)
{
DictionaryBase::operator=(aOther);
mAutoGainControl.Reset();
if (aOther.mAutoGainControl.WasPassed()) {
mAutoGainControl.Construct(aOther.mAutoGainControl.Value());
}
mBrowserWindow.Reset();
if (aOther.mBrowserWindow.WasPassed()) {
mBrowserWindow.Construct(aOther.mBrowserWindow.Value());
}
mChannelCount.Reset();
if (aOther.mChannelCount.WasPassed()) {
mChannelCount.Construct(aOther.mChannelCount.Value());
}
mDeviceId.Reset();
if (aOther.mDeviceId.WasPassed()) {
mDeviceId.Construct(aOther.mDeviceId.Value());
}
mEchoCancellation.Reset();
if (aOther.mEchoCancellation.WasPassed()) {
mEchoCancellation.Construct(aOther.mEchoCancellation.Value());
}
mFacingMode.Reset();
if (aOther.mFacingMode.WasPassed()) {
mFacingMode.Construct(aOther.mFacingMode.Value());
}
mFrameRate.Reset();
if (aOther.mFrameRate.WasPassed()) {
mFrameRate.Construct(aOther.mFrameRate.Value());
}
mGroupId.Reset();
if (aOther.mGroupId.WasPassed()) {
mGroupId.Construct(aOther.mGroupId.Value());
}
mHeight.Reset();
if (aOther.mHeight.WasPassed()) {
mHeight.Construct(aOther.mHeight.Value());
}
mMediaSource.Reset();
if (aOther.mMediaSource.WasPassed()) {
mMediaSource.Construct(aOther.mMediaSource.Value());
}
mNoiseSuppression.Reset();
if (aOther.mNoiseSuppression.WasPassed()) {
mNoiseSuppression.Construct(aOther.mNoiseSuppression.Value());
}
mScrollWithPage.Reset();
if (aOther.mScrollWithPage.WasPassed()) {
mScrollWithPage.Construct(aOther.mScrollWithPage.Value());
}
mViewportHeight.Reset();
if (aOther.mViewportHeight.WasPassed()) {
mViewportHeight.Construct(aOther.mViewportHeight.Value());
}
mViewportOffsetX.Reset();
if (aOther.mViewportOffsetX.WasPassed()) {
mViewportOffsetX.Construct(aOther.mViewportOffsetX.Value());
}
mViewportOffsetY.Reset();
if (aOther.mViewportOffsetY.WasPassed()) {
mViewportOffsetY.Construct(aOther.mViewportOffsetY.Value());
}
mViewportWidth.Reset();
if (aOther.mViewportWidth.WasPassed()) {
mViewportWidth.Construct(aOther.mViewportWidth.Value());
}
mWidth.Reset();
if (aOther.mWidth.WasPassed()) {
mWidth.Construct(aOther.mWidth.Value());
}
return *this;
}
MediaTrackConstraints::MediaTrackConstraints()
: MediaTrackConstraintSet(FastDictionaryInitializer())
{
// Safe to pass a null context if we pass a null value
Init(nullptr, JS::NullHandleValue);
}
bool
MediaTrackConstraints::InitIds(JSContext* cx, MediaTrackConstraintsAtoms* atomsCache)
{
MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());
// Initialize these in reverse order so that any failure leaves the first one
// uninitialized.
if (!atomsCache->advanced_id.init(cx, "advanced")) {
return false;
}
return true;
}
bool
MediaTrackConstraints::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());
MediaTrackConstraintsAtoms* atomsCache = nullptr;
if (cx) {
atomsCache = GetAtomCache<MediaTrackConstraintsAtoms>(cx);
if (reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) {
return false;
}
}
// Per spec, we init the parent's members first
if (!MediaTrackConstraintSet::Init(cx, val)) {
return false;
}
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->advanced_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mAdvanced.Construct();
if (temp.ref().isObject()) {
JS::ForOfIterator iter(cx);
if (!iter.init(temp.ref(), JS::ForOfIterator::AllowNonIterable)) {
return false;
}
if (!iter.valueIsIterable()) {
cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("'advanced' member of MediaTrackConstraints", "sequence");
return false;
}
Sequence<MediaTrackConstraintSet> &arr = (mAdvanced.Value());
JS::Rooted<JS::Value> temp(cx);
while (true) {
bool done;
if (!iter.next(&temp, &done)) {
return false;
}
if (done) {
break;
}
MediaTrackConstraintSet* slotPtr = arr.AppendElement(mozilla::fallible);
if (!slotPtr) {
JS_ReportOutOfMemory(cx);
return false;
}
MediaTrackConstraintSet& slot = *slotPtr;
if (!slot.Init(cx, temp, "Element of 'advanced' member of MediaTrackConstraints", passedToJSImpl)) {
return false;
}
}
} else {
cx.ThrowErrorMessage<MSG_CONVERSION_ERROR>("'advanced' member of MediaTrackConstraints", "sequence");
return false;
}
mIsAnyMemberPresent = true;
}
return true;
}
bool
MediaTrackConstraints::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
MediaTrackConstraints::ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const
{
MediaTrackConstraintsAtoms* atomsCache = GetAtomCache<MediaTrackConstraintsAtoms>(cx);
if (reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) {
return false;
}
// Per spec, we define the parent's members first
if (!MediaTrackConstraintSet::ToObjectInternal(cx, rval)) {
return false;
}
JS::Rooted<JSObject*> obj(cx, &rval.toObject());
if (mAdvanced.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
Sequence<MediaTrackConstraintSet> const & currentValue = mAdvanced.InternalValue();
uint32_t length = currentValue.Length();
JS::Rooted<JSObject*> returnArray(cx, JS::NewArrayObject(cx, length));
if (!returnArray) {
return false;
}
// 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 (!currentValue[sequenceIdx0].ToObjectInternal(cx, &tmp)) {
return false;
}
break;
} while (false);
if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
JSPROP_ENUMERATE)) {
return false;
}
}
}
temp.setObject(*returnArray);
if (!JS_DefinePropertyById(cx, obj, atomsCache->advanced_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
return true;
}
bool
MediaTrackConstraints::ToJSON(nsAString& aJSON) const
{
AutoJSAPI jsapi;
jsapi.Init();
JSContext *cx = jsapi.cx();
// It's safe to use UnprivilegedJunkScopeOrWorkerGlobal here
// because we'll only be creating objects, in ways that have no
// side-effects, followed by a call to JS::ToJSONMaybeSafely,
// which likewise guarantees no side-effects for the sorts of
// things we will pass it.
JSObject* scope = UnprivilegedJunkScopeOrWorkerGlobal(fallible);
if (!scope) {
JS_ReportOutOfMemory(cx);
return false;
}
JSAutoRealm ar(cx, scope);
JS::Rooted<JS::Value> val(cx);
if (!ToObjectInternal(cx, &val)) {
return false;
}
JS::Rooted<JSObject*> obj(cx, &val.toObject());
return StringifyToJSON(cx, obj, aJSON);
}
void
MediaTrackConstraints::TraceDictionary(JSTracer* trc)
{
MediaTrackConstraintSet::TraceDictionary(trc);
}
MediaTrackConstraints&
MediaTrackConstraints::operator=(const MediaTrackConstraints& aOther)
{
MediaTrackConstraintSet::operator=(aOther);
mAdvanced.Reset();
if (aOther.mAdvanced.WasPassed()) {
mAdvanced.Construct(aOther.mAdvanced.Value());
}
return *this;
}
namespace MediaStreamTrack_Binding {
static_assert(IsRefcounted<NativeType>::value == IsRefcounted<EventTarget_Binding::NativeType>::value,
"Can't inherit from an interface with a different ownership model.");
MOZ_CAN_RUN_SCRIPT static bool
get_kind(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "kind", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
DOMString result;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetKind(result))>, "Should be returning void here");
MOZ_KnownLive(self)->GetKind(result);
MOZ_ASSERT(!JS_IsExceptionPending(cx));
if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
return false;
}
return true;
}
static const JSJitInfo kind_getterinfo = {
{ get_kind },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_STRING, /* 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
get_id(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "id", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
DOMString result;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetId(result))>, "Should be returning void here");
MOZ_KnownLive(self)->GetId(result);
MOZ_ASSERT(!JS_IsExceptionPending(cx));
if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
return false;
}
return true;
}
static const JSJitInfo id_getterinfo = {
{ get_id },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_STRING, /* 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
get_label(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "label", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
DOMString result;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetLabel(result, nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem))>, "Should be returning void here");
MOZ_KnownLive(self)->GetLabel(result, nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem);
MOZ_ASSERT(!JS_IsExceptionPending(cx));
if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
return false;
}
return true;
}
static const JSJitInfo label_getterinfo = {
{ get_label },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_STRING, /* 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
get_enabled(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "enabled", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
bool result(MOZ_KnownLive(self)->Enabled());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setBoolean(result);
return true;
}
MOZ_CAN_RUN_SCRIPT static bool
set_enabled(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "enabled", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
bool arg0;
if (!ValueToPrimitive<bool, eDefault>(cx, args[0], "Value being assigned", &arg0)) {
return false;
}
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetEnabled(arg0))>, "Should be returning void here");
MOZ_KnownLive(self)->SetEnabled(arg0);
MOZ_ASSERT(!JS_IsExceptionPending(cx));
return true;
}
static const JSJitInfo enabled_getterinfo = {
{ get_enabled },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_BOOLEAN, /* returnType. Not relevant for setters. */
true, /* 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 const JSJitInfo enabled_setterinfo = {
{ (JSJitGetterOp)set_enabled },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Setter,
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
get_muted(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "muted", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
bool result(MOZ_KnownLive(self)->Muted());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setBoolean(result);
return true;
}
static const JSJitInfo muted_getterinfo = {
{ get_muted },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_BOOLEAN, /* returnType. Not relevant for setters. */
true, /* 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
get_onmute(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "onmute", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
RefPtr<EventHandlerNonNull> result(MOZ_KnownLive(self)->GetOnmute());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
if (result) {
args.rval().setObjectOrNull(GetCallbackFromCallbackObject(cx, result));
if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
return false;
}
return true;
} else {
args.rval().setNull();
return true;
}
}
MOZ_CAN_RUN_SCRIPT static bool
set_onmute(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "onmute", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
if (args[0].isObject()) {
{ // scope for tempRoot and tempGlobalRoot if needed
arg0 = new binding_detail::FastEventHandlerNonNull(&args[0].toObject(), JS::CurrentGlobalOrNull(cx));
}
} else {
arg0 = nullptr;
}
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetOnmute(MOZ_KnownLive(Constify(arg0))))>, "Should be returning void here");
MOZ_KnownLive(self)->SetOnmute(MOZ_KnownLive(Constify(arg0)));
MOZ_ASSERT(!JS_IsExceptionPending(cx));
return true;
}
static const JSJitInfo onmute_getterinfo = {
{ get_onmute },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNKNOWN, /* 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 const JSJitInfo onmute_setterinfo = {
{ (JSJitGetterOp)set_onmute },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Setter,
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
get_onunmute(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "onunmute", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
RefPtr<EventHandlerNonNull> result(MOZ_KnownLive(self)->GetOnunmute());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
if (result) {
args.rval().setObjectOrNull(GetCallbackFromCallbackObject(cx, result));
if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
return false;
}
return true;
} else {
args.rval().setNull();
return true;
}
}
MOZ_CAN_RUN_SCRIPT static bool
set_onunmute(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "onunmute", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
if (args[0].isObject()) {
{ // scope for tempRoot and tempGlobalRoot if needed
arg0 = new binding_detail::FastEventHandlerNonNull(&args[0].toObject(), JS::CurrentGlobalOrNull(cx));
}
} else {
arg0 = nullptr;
}
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetOnunmute(MOZ_KnownLive(Constify(arg0))))>, "Should be returning void here");
MOZ_KnownLive(self)->SetOnunmute(MOZ_KnownLive(Constify(arg0)));
MOZ_ASSERT(!JS_IsExceptionPending(cx));
return true;
}
static const JSJitInfo onunmute_getterinfo = {
{ get_onunmute },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNKNOWN, /* 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 const JSJitInfo onunmute_setterinfo = {
{ (JSJitGetterOp)set_onunmute },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Setter,
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
get_readyState(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "readyState", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
MediaStreamTrackState result(MOZ_KnownLive(self)->ReadyState());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
if (!ToJSValue(cx, result, args.rval())) {
return false;
}
return true;
}
static const JSJitInfo readyState_getterinfo = {
{ get_readyState },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_STRING, /* 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
get_onended(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "onended", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
RefPtr<EventHandlerNonNull> result(MOZ_KnownLive(self)->GetOnended());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
if (result) {
args.rval().setObjectOrNull(GetCallbackFromCallbackObject(cx, result));
if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
return false;
}
return true;
} else {
args.rval().setNull();
return true;
}
}
MOZ_CAN_RUN_SCRIPT static bool
set_onended(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "onended", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
if (args[0].isObject()) {
{ // scope for tempRoot and tempGlobalRoot if needed
arg0 = new binding_detail::FastEventHandlerNonNull(&args[0].toObject(), JS::CurrentGlobalOrNull(cx));
}
} else {
arg0 = nullptr;
}
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetOnended(MOZ_KnownLive(Constify(arg0))))>, "Should be returning void here");
MOZ_KnownLive(self)->SetOnended(MOZ_KnownLive(Constify(arg0)));
MOZ_ASSERT(!JS_IsExceptionPending(cx));
return true;
}
static const JSJitInfo onended_getterinfo = {
{ get_onended },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNKNOWN, /* 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 const JSJitInfo onended_setterinfo = {
{ (JSJitGetterOp)set_onended },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Setter,
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
clone(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "clone", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
auto result(StrongOrRawPtr<mozilla::dom::MediaStreamTrack>(MOZ_KnownLive(self)->Clone()));
MOZ_ASSERT(!JS_IsExceptionPending(cx));
if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
return false;
}
return true;
}
static const JSJitInfo clone_methodinfo = {
{ (JSJitGetterOp)clone },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_OBJECT, /* 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
stop(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "stop", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->Stop())>, "Should be returning void here");
MOZ_KnownLive(self)->Stop();
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo stop_methodinfo = {
{ (JSJitGetterOp)stop },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
true, /* 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
getConstraints(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "getConstraints", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
MediaTrackConstraints result;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetConstraints(result))>, "Should be returning void here");
MOZ_KnownLive(self)->GetConstraints(result);
MOZ_ASSERT(!JS_IsExceptionPending(cx));
if (!result.ToObjectInternal(cx, args.rval())) {
return false;
}
return true;
}
static const JSJitInfo getConstraints_methodinfo = {
{ (JSJitGetterOp)getConstraints },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_OBJECT, /* 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
getSettings(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "getSettings", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
MediaTrackSettings result;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetSettings(result, nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem))>, "Should be returning void here");
MOZ_KnownLive(self)->GetSettings(result, nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem);
MOZ_ASSERT(!JS_IsExceptionPending(cx));
if (!result.ToObjectInternal(cx, args.rval())) {
return false;
}
return true;
}
static const JSJitInfo getSettings_methodinfo = {
{ (JSJitGetterOp)getSettings },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_OBJECT, /* 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
applyConstraints(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "MediaStreamTrack.applyConstraints");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"MediaStreamTrack", "applyConstraints", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::MediaStreamTrack*>(void_self);
binding_detail::FastMediaTrackConstraints arg0;
if (!arg0.Init(cx, (args.hasDefined(0)) ? args[0] : JS::NullHandleValue, "Argument 1", false)) {
return false;
}
FastErrorResult rv;
auto result(StrongOrRawPtr<Promise>(MOZ_KnownLive(self)->ApplyConstraints(Constify(arg0), nsContentUtils::IsSystemCaller(cx) ? CallerType::System : CallerType::NonSystem, rv)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "MediaStreamTrack.applyConstraints"))) {
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 (!ToJSValue(cx, result, args.rval())) {
return false;
}
return true;
}
MOZ_CAN_RUN_SCRIPT static bool
applyConstraints_promiseWrapper(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
bool ok = applyConstraints(cx, obj, void_self, args);
if (ok) {
return true;
}
return ConvertExceptionToPromise(cx, args.rval());
}
static const JSJitInfo applyConstraints_methodinfo = {
{ (JSJitGetterOp)applyConstraints_promiseWrapper },
{ prototypes::id::MediaStreamTrack },
{ PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_OBJECT, /* 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::MediaStreamTrack* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::MediaStreamTrack>(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::MediaStreamTrack* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::MediaStreamTrack>(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::MediaStreamTrack>(self);
}
}
static nsWrapperCache*
_getWrapperCache(JS::Handle<JSObject*> obj)
{
mozilla::dom::MediaStreamTrack* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::MediaStreamTrack>(obj);
return self;
}
static size_t
_objectMoved(JSObject* obj, JSObject* old)
{
mozilla::dom::MediaStreamTrack* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::MediaStreamTrack>(obj);
if (self) {
UpdateWrapper(self, self, obj, old);
}
return 0;
}
static const JSFunctionSpec sMethods_specs[] = {
JS_FNSPEC("clone", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&clone_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("stop", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&stop_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("getConstraints", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getConstraints_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("getSettings", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getSettings_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("applyConstraints", (GenericMethod<NormalThisPolicy, ConvertExceptionsToPromises>), reinterpret_cast<const JSJitInfo*>(&applyConstraints_methodinfo), 0, 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(5 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
"We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");
static const JSPropertySpec sAttributes_specs[] = {
JSPropertySpec::nativeAccessors("kind", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &kind_getterinfo, nullptr, nullptr),
JSPropertySpec::nativeAccessors("id", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &id_getterinfo, nullptr, nullptr),
JSPropertySpec::nativeAccessors("label", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &label_getterinfo, nullptr, nullptr),
JSPropertySpec::nativeAccessors("enabled", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &enabled_getterinfo, GenericSetter<NormalThisPolicy>, &enabled_setterinfo),
JSPropertySpec::nativeAccessors("muted", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &muted_getterinfo, nullptr, nullptr),
JSPropertySpec::nativeAccessors("onmute", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &onmute_getterinfo, GenericSetter<NormalThisPolicy>, &onmute_setterinfo),
JSPropertySpec::nativeAccessors("onunmute", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &onunmute_getterinfo, GenericSetter<NormalThisPolicy>, &onunmute_setterinfo),
JSPropertySpec::nativeAccessors("readyState", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &readyState_getterinfo, nullptr, nullptr),
JSPropertySpec::nativeAccessors("onended", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &onended_getterinfo, GenericSetter<NormalThisPolicy>, &onended_setterinfo),
JS_PS_END
};
static const Prefable<const JSPropertySpec> sAttributes[] = {
{ nullptr, &sAttributes_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(9 <= 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[14];
static PropertyInfo sNativeProperties_propertyInfos[14];
static const NativePropertiesN<2> sNativeProperties = {
false, 0,
false, 0,
true, 0 /* sMethods */,
true, 1 /* sAttributes */,
false, 0,
false, 0,
false, 0,
-1,
14,
sNativeProperties_sortedPropertyIndices,
{
{ sMethods, &sNativeProperties_propertyInfos[0] },
{ sAttributes, &sNativeProperties_propertyInfos[5] }
}
};
static_assert(14 < 1ull << (CHAR_BIT * sizeof(sNativeProperties.propertyInfoCount)),
"We have a property info count that is oversized");
bool sNativePropertiesInited = false;
const NativePropertyHooks sNativePropertyHooks = {
nullptr,
{ sNativeProperties.Upcast(), nullptr, &sNativePropertiesInited },
prototypes::id::MediaStreamTrack,
constructors::id::MediaStreamTrack,
&DefaultXrayExpandoObjectClass
};
static const DOMInterfaceInfo sInterfaceObjectInfo = {
{ ThrowingConstructor, &sNativePropertyHooks },
EventTarget_Binding::GetConstructorObject,
prototypes::id::MediaStreamTrack,
PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth,
true,
};
static const DOMIfaceAndProtoJSClass sPrototypeClass = {
{
"MediaStreamTrackPrototype",
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::MediaStreamTrack,
PrototypeTraits<prototypes::id::MediaStreamTrack>::Depth,
&sNativePropertyHooks,
EventTarget_Binding::GetProtoObject
};
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 = {
{ "MediaStreamTrack",
JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(1),
&sClassOps,
JS_NULL_CLASS_SPEC,
&sClassExtension,
JS_NULL_OBJECT_OPS
},
{ prototypes::id::EventTarget, prototypes::id::MediaStreamTrack, 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::MediaStreamTrack>,
&sNativePropertyHooks,
FindAssociatedGlobalForNative<mozilla::dom::MediaStreamTrack>::Get,
GetProtoObjectHandle,
GetCCParticipant<mozilla::dom::MediaStreamTrack>::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::MediaStreamTrack* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector)
{
static_assert(!std::is_base_of_v<NonRefcountedDOMObject, mozilla::dom::MediaStreamTrack>,
"Shouldn't have wrappercached things that are not refcounted.");
static_assert(std::is_same_v<decltype(aObject), mozilla::dom::MediaStreamTrack*>);
MOZ_ASSERT(static_cast<mozilla::dom::EventTarget*>(aObject) ==
reinterpret_cast<mozilla::dom::EventTarget*>(aObject),
"Multiple inheritance for mozilla::dom::EventTarget is broken.");
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::MediaStreamTrack> 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::MediaStreamTrack);
JS::Heap<JSObject*>* interfaceCache = &aProtoAndIfaceCache.EntrySlotOrCreate(constructors::id::MediaStreamTrack);
JS::Handle<JSObject*> parentProto(EventTarget_Binding::GetProtoObjectHandle(aCx));
if (!parentProto) {
return;
}
JS::Handle<JSObject*> constructorProto(EventTarget_Binding::GetConstructorObjectHandle(aCx));
if (!constructorProto) {
return;
}
dom::CreateInterfaceObjects(aCx, aGlobal, parentProto,
&sPrototypeClass, protoCache,
constructorProto, &sInterfaceObjectInfo, 0, false, Span<const LegacyFactoryFunction, 0>{},
interfaceCache,
sNativeProperties.Upcast(),
nullptr,
"MediaStreamTrack", aDefineOnGlobal,
nullptr,
false,
nullptr);
}
JSObject*
GetConstructorObject(JSContext* aCx)
{
return GetConstructorObjectHandle(aCx);
}
} // namespace MediaStreamTrack_Binding
} // namespace dom
} // namespace mozilla