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/* THIS FILE IS AUTOGENERATED FROM FormData.webidl BY Codegen.py - DO NOT EDIT */
#include <type_traits>
#include "FormDataBinding.h"
#include "MainThreadUtils.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/Symbol.h"
#include "js/experimental/JitInfo.h"
#include "mozilla/Atomics.h"
#include "mozilla/OwningNonNull.h"
#include "mozilla/ProfilerLabels.h"
#include "mozilla/dom/BindingCallContext.h"
#include "mozilla/dom/BindingUtils.h"
#include "mozilla/dom/Blob.h"
#include "mozilla/dom/DOMJSClass.h"
#include "mozilla/dom/Directory.h"
#include "mozilla/dom/FormData.h"
#include "mozilla/dom/HTMLFormElement.h"
#include "mozilla/dom/IterableIterator.h"
#include "mozilla/dom/NonRefcountedDOMObject.h"
#include "mozilla/dom/Nullable.h"
#include "mozilla/dom/PrimitiveConversions.h"
#include "mozilla/dom/ToJSValue.h"
#include "mozilla/dom/XrayExpandoClass.h"
#include "nsGenericHTMLElement.h"
namespace mozilla::dom {
namespace binding_detail {}; // Just to make sure it's known as a namespace
using namespace mozilla::dom::binding_detail;
void
ImplCycleCollectionTraverse(nsCycleCollectionTraversalCallback& aCallback, OwningBlobOrDirectoryOrUSVString& aUnion, const char* aName, uint32_t aFlags)
{
if (aUnion.IsBlob()) {
ImplCycleCollectionTraverse(aCallback, aUnion.GetAsBlob(), "mBlob", aFlags);
} else if (aUnion.IsDirectory()) {
ImplCycleCollectionTraverse(aCallback, aUnion.GetAsDirectory(), "mDirectory", aFlags);
}
}
void
ImplCycleCollectionUnlink(OwningBlobOrDirectoryOrUSVString& aUnion)
{
aUnion.Uninit();
}
bool
BlobOrDirectoryOrUSVString::TrySetToBlob(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
NonNull<mozilla::dom::Blob>& memberSlot = RawSetAsBlob();
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::Blob, mozilla::dom::Blob>(value, memberSlot, cx);
if (NS_FAILED(rv)) {
DestroyBlob();
tryNext = true;
return true;
}
}
}
return true;
}
bool
BlobOrDirectoryOrUSVString::TrySetToBlob(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToBlob(cx, value, tryNext, passedToJSImpl);
}
bool
BlobOrDirectoryOrUSVString::TrySetToDirectory(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
NonNull<mozilla::dom::Directory>& memberSlot = RawSetAsDirectory();
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::Directory, mozilla::dom::Directory>(value, memberSlot, cx);
if (NS_FAILED(rv)) {
DestroyDirectory();
tryNext = true;
return true;
}
}
}
return true;
}
bool
BlobOrDirectoryOrUSVString::TrySetToDirectory(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToDirectory(cx, value, tryNext, passedToJSImpl);
}
bool
BlobOrDirectoryOrUSVString::TrySetToUSVString(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
binding_detail::FakeString<char16_t>& memberSlot = RawSetAsUSVString();
if (!ConvertJSValueToString(cx, value, eStringify, eStringify, memberSlot)) {
return false;
}
if (!NormalizeUSVString(memberSlot)) {
JS_ReportOutOfMemory(cx);
return false;
}
}
return true;
}
bool
BlobOrDirectoryOrUSVString::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 = !TrySetToBlob(cx, value, tryNext, passedToJSImpl)) || !tryNext ||
(failed = !TrySetToDirectory(cx, value, tryNext, passedToJSImpl)) || !tryNext;
}
if (!done) {
do {
done = (failed = !TrySetToUSVString(cx, value, tryNext)) || !tryNext;
break;
} while (false);
}
if (failed) {
return false;
}
if (!done) {
cx.ThrowErrorMessage<MSG_NOT_IN_UNION>(sourceDescription, "Blob, Directory");
return false;
}
return true;
}
bool
BlobOrDirectoryOrUSVString::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return Init(cx, value, sourceDescription, passedToJSImpl);
}
bool
BlobOrDirectoryOrUSVString::ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const
{
switch (mType) {
case eUninitialized: {
return false;
}
case eBlob: {
if (!GetOrCreateDOMReflector(cx, mValue.mBlob.Value(), rval)) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
return false;
}
return true;
}
case eDirectory: {
if (!GetOrCreateDOMReflector(cx, mValue.mDirectory.Value(), rval)) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
return false;
}
return true;
}
case eUSVString: {
if (!xpc::NonVoidStringToJsval(cx, mValue.mUSVString.Value(), rval)) {
return false;
}
return true;
}
default: {
return false;
}
}
}
OwningBlobOrDirectoryOrUSVString::OwningBlobOrDirectoryOrUSVString(OwningBlobOrDirectoryOrUSVString&& aOther)
: mType(eUninitialized)
{
switch (aOther.mType) {
case eUninitialized: {
MOZ_ASSERT(mType == eUninitialized,
"We need to destroy ourselves?");
break;
}
case eBlob: {
mType = eBlob;
mValue.mBlob.SetValue(std::move(aOther.mValue.mBlob.Value()));
break;
}
case eDirectory: {
mType = eDirectory;
mValue.mDirectory.SetValue(std::move(aOther.mValue.mDirectory.Value()));
break;
}
case eUSVString: {
mType = eUSVString;
mValue.mUSVString.SetValue(std::move(aOther.mValue.mUSVString.Value()));
break;
}
}
}
bool
OwningBlobOrDirectoryOrUSVString::TrySetToBlob(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
OwningNonNull<mozilla::dom::Blob>& memberSlot = RawSetAsBlob();
static_assert(IsRefcounted<mozilla::dom::Blob>::value, "We can only store refcounted classes.");
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::Blob, mozilla::dom::Blob>(value, memberSlot, cx);
if (NS_FAILED(rv)) {
DestroyBlob();
tryNext = true;
return true;
}
}
}
return true;
}
bool
OwningBlobOrDirectoryOrUSVString::TrySetToBlob(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToBlob(cx, value, tryNext, passedToJSImpl);
}
[[nodiscard]] OwningNonNull<mozilla::dom::Blob>&
OwningBlobOrDirectoryOrUSVString::RawSetAsBlob()
{
if (mType == eBlob) {
return mValue.mBlob.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eBlob;
return mValue.mBlob.SetValue();
}
[[nodiscard]] OwningNonNull<mozilla::dom::Blob>&
OwningBlobOrDirectoryOrUSVString::SetAsBlob()
{
if (mType == eBlob) {
return mValue.mBlob.Value();
}
Uninit();
mType = eBlob;
return mValue.mBlob.SetValue();
}
void
OwningBlobOrDirectoryOrUSVString::DestroyBlob()
{
MOZ_RELEASE_ASSERT(IsBlob(), "Wrong type!");
mValue.mBlob.Destroy();
mType = eUninitialized;
}
bool
OwningBlobOrDirectoryOrUSVString::TrySetToDirectory(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
OwningNonNull<mozilla::dom::Directory>& memberSlot = RawSetAsDirectory();
static_assert(IsRefcounted<mozilla::dom::Directory>::value, "We can only store refcounted classes.");
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::Directory, mozilla::dom::Directory>(value, memberSlot, cx);
if (NS_FAILED(rv)) {
DestroyDirectory();
tryNext = true;
return true;
}
}
}
return true;
}
bool
OwningBlobOrDirectoryOrUSVString::TrySetToDirectory(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToDirectory(cx, value, tryNext, passedToJSImpl);
}
[[nodiscard]] OwningNonNull<mozilla::dom::Directory>&
OwningBlobOrDirectoryOrUSVString::RawSetAsDirectory()
{
if (mType == eDirectory) {
return mValue.mDirectory.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eDirectory;
return mValue.mDirectory.SetValue();
}
[[nodiscard]] OwningNonNull<mozilla::dom::Directory>&
OwningBlobOrDirectoryOrUSVString::SetAsDirectory()
{
if (mType == eDirectory) {
return mValue.mDirectory.Value();
}
Uninit();
mType = eDirectory;
return mValue.mDirectory.SetValue();
}
void
OwningBlobOrDirectoryOrUSVString::DestroyDirectory()
{
MOZ_RELEASE_ASSERT(IsDirectory(), "Wrong type!");
mValue.mDirectory.Destroy();
mType = eUninitialized;
}
bool
OwningBlobOrDirectoryOrUSVString::TrySetToUSVString(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
nsString& memberSlot = RawSetAsUSVString();
if (!ConvertJSValueToString(cx, value, eStringify, eStringify, memberSlot)) {
return false;
}
if (!NormalizeUSVString(memberSlot)) {
JS_ReportOutOfMemory(cx);
return false;
}
}
return true;
}
[[nodiscard]] nsString&
OwningBlobOrDirectoryOrUSVString::RawSetAsUSVString()
{
if (mType == eUSVString) {
return mValue.mUSVString.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eUSVString;
return mValue.mUSVString.SetValue();
}
[[nodiscard]] nsString&
OwningBlobOrDirectoryOrUSVString::SetAsUSVString()
{
if (mType == eUSVString) {
return mValue.mUSVString.Value();
}
Uninit();
mType = eUSVString;
return mValue.mUSVString.SetValue();
}
void
OwningBlobOrDirectoryOrUSVString::DestroyUSVString()
{
MOZ_RELEASE_ASSERT(IsUSVString(), "Wrong type!");
mValue.mUSVString.Destroy();
mType = eUninitialized;
}
bool
OwningBlobOrDirectoryOrUSVString::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 = !TrySetToBlob(cx, value, tryNext, passedToJSImpl)) || !tryNext ||
(failed = !TrySetToDirectory(cx, value, tryNext, passedToJSImpl)) || !tryNext;
}
if (!done) {
do {
done = (failed = !TrySetToUSVString(cx, value, tryNext)) || !tryNext;
break;
} while (false);
}
if (failed) {
return false;
}
if (!done) {
cx.ThrowErrorMessage<MSG_NOT_IN_UNION>(sourceDescription, "Blob, Directory");
return false;
}
return true;
}
bool
OwningBlobOrDirectoryOrUSVString::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return Init(cx, value, sourceDescription, passedToJSImpl);
}
void
OwningBlobOrDirectoryOrUSVString::Uninit()
{
switch (mType) {
case eUninitialized: {
break;
}
case eBlob: {
DestroyBlob();
break;
}
case eDirectory: {
DestroyDirectory();
break;
}
case eUSVString: {
DestroyUSVString();
break;
}
}
}
bool
OwningBlobOrDirectoryOrUSVString::ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const
{
switch (mType) {
case eUninitialized: {
return false;
}
case eBlob: {
if (!GetOrCreateDOMReflector(cx, mValue.mBlob.Value(), rval)) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
return false;
}
return true;
}
case eDirectory: {
if (!GetOrCreateDOMReflector(cx, mValue.mDirectory.Value(), rval)) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
return false;
}
return true;
}
case eUSVString: {
if (!xpc::NonVoidStringToJsval(cx, mValue.mUSVString.Value(), rval)) {
return false;
}
return true;
}
default: {
return false;
}
}
}
OwningBlobOrDirectoryOrUSVString&
OwningBlobOrDirectoryOrUSVString::operator=(OwningBlobOrDirectoryOrUSVString&& aOther)
{
this->~OwningBlobOrDirectoryOrUSVString();
new (this) OwningBlobOrDirectoryOrUSVString (std::move(aOther));
return *this;
}
OwningBlobOrDirectoryOrUSVString&
OwningBlobOrDirectoryOrUSVString::operator=(const OwningBlobOrDirectoryOrUSVString& aOther)
{
switch (aOther.mType) {
case eUninitialized: {
MOZ_ASSERT(mType == eUninitialized,
"We need to destroy ourselves?");
break;
}
case eBlob: {
SetAsBlob() = aOther.GetAsBlob();
break;
}
case eDirectory: {
SetAsDirectory() = aOther.GetAsDirectory();
break;
}
case eUSVString: {
SetAsUSVString() = aOther.GetAsUSVString();
break;
}
}
return *this;
}
namespace FormDataIterator_Binding {
static bool
Wrap(JSContext* aCx, mozilla::dom::IterableIterator<mozilla::dom::FormData>* aObject, JS::MutableHandle<JSObject*> aReflector);
} // namespace FormDataIterator_Binding
namespace FormData_Binding {
MOZ_CAN_RUN_SCRIPT static bool
append(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "FormData.append");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"FormData", "append", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::FormData*>(void_self);
unsigned argcount = std::min(args.length(), 3u);
switch (argcount) {
case 2: {
binding_detail::FakeString<char16_t> arg0;
if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
return false;
}
if (!NormalizeUSVString(arg0)) {
JS_ReportOutOfMemory(cx);
return false;
}
if (args[1].isObject()) {
do {
NonNull<mozilla::dom::Blob> arg1;
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::Blob, mozilla::dom::Blob>(args[1], arg1, cx);
if (NS_FAILED(rv)) {
break;
}
}
Optional<nsAString> arg2;
binding_detail::FakeString<char16_t> arg2_holder;
if (args.hasDefined(2)) {
if (!ConvertJSValueToString(cx, args[2], eStringify, eStringify, arg2_holder)) {
return false;
}
if (!NormalizeUSVString(arg2_holder)) {
JS_ReportOutOfMemory(cx);
return false;
}
arg2 = &arg2_holder;
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->Append(Constify(arg0), MOZ_KnownLive(NonNullHelper(arg1)), Constify(arg2), rv))>, "Should be returning void here");
MOZ_KnownLive(self)->Append(Constify(arg0), MOZ_KnownLive(NonNullHelper(arg1)), Constify(arg2), rv);
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "FormData.append"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
} while (false);
}
binding_detail::FakeString<char16_t> arg1;
if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
return false;
}
if (!NormalizeUSVString(arg1)) {
JS_ReportOutOfMemory(cx);
return false;
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->Append(Constify(arg0), Constify(arg1), rv))>, "Should be returning void here");
MOZ_KnownLive(self)->Append(Constify(arg0), Constify(arg1), rv);
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "FormData.append"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
break;
}
case 3: {
binding_detail::FakeString<char16_t> arg0;
if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
return false;
}
if (!NormalizeUSVString(arg0)) {
JS_ReportOutOfMemory(cx);
return false;
}
NonNull<mozilla::dom::Blob> arg1;
if (args[1].isObject()) {
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::Blob, mozilla::dom::Blob>(args[1], arg1, cx);
if (NS_FAILED(rv)) {
cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 2", "Blob");
return false;
}
}
} else {
cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 2");
return false;
}
Optional<nsAString> arg2;
binding_detail::FakeString<char16_t> arg2_holder;
if (args.hasDefined(2)) {
if (!ConvertJSValueToString(cx, args[2], eStringify, eStringify, arg2_holder)) {
return false;
}
if (!NormalizeUSVString(arg2_holder)) {
JS_ReportOutOfMemory(cx);
return false;
}
arg2 = &arg2_holder;
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->Append(Constify(arg0), MOZ_KnownLive(NonNullHelper(arg1)), Constify(arg2), rv))>, "Should be returning void here");
MOZ_KnownLive(self)->Append(Constify(arg0), MOZ_KnownLive(NonNullHelper(arg1)), Constify(arg2), rv);
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "FormData.append"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
break;
}
default: {
// Using nsPrintfCString here would require including that
// header. Let's not worry about it.
nsAutoCString argCountStr;
argCountStr.AppendPrintf("%u", args.length());
return cx.ThrowErrorMessage<MSG_INVALID_OVERLOAD_ARGCOUNT>(argCountStr.get());
}
}
MOZ_CRASH("We have an always-returning default case");
return false;
}
static const JSJitInfo append_methodinfo = {
{ (JSJitGetterOp)append },
{ prototypes::id::FormData },
{ PrototypeTraits<prototypes::id::FormData>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
_delete_(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"FormData", "delete", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::FormData*>(void_self);
if (!args.requireAtLeast(cx, "FormData.delete", 1)) {
return false;
}
binding_detail::FakeString<char16_t> arg0;
if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
return false;
}
if (!NormalizeUSVString(arg0)) {
JS_ReportOutOfMemory(cx);
return false;
}
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->Delete(Constify(arg0)))>, "Should be returning void here");
MOZ_KnownLive(self)->Delete(Constify(arg0));
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo delete_methodinfo = {
{ (JSJitGetterOp)_delete_ },
{ prototypes::id::FormData },
{ PrototypeTraits<prototypes::id::FormData>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
get(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"FormData", "get", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::FormData*>(void_self);
if (!args.requireAtLeast(cx, "FormData.get", 1)) {
return false;
}
binding_detail::FakeString<char16_t> arg0;
if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
return false;
}
if (!NormalizeUSVString(arg0)) {
JS_ReportOutOfMemory(cx);
return false;
}
Nullable<OwningBlobOrDirectoryOrUSVString> result;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->Get(Constify(arg0), result))>, "Should be returning void here");
MOZ_KnownLive(self)->Get(Constify(arg0), result);
MOZ_ASSERT(!JS_IsExceptionPending(cx));
if (result.IsNull()) {
args.rval().setNull();
return true;
}
if (!result.Value().ToJSVal(cx, obj, args.rval())) {
return false;
}
return true;
}
static const JSJitInfo get_methodinfo = {
{ (JSJitGetterOp)get },
{ prototypes::id::FormData },
{ PrototypeTraits<prototypes::id::FormData>::Depth },
JSJitInfo::Method,
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. */
};
MOZ_CAN_RUN_SCRIPT static bool
getAll(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"FormData", "getAll", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::FormData*>(void_self);
if (!args.requireAtLeast(cx, "FormData.getAll", 1)) {
return false;
}
binding_detail::FakeString<char16_t> arg0;
if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
return false;
}
if (!NormalizeUSVString(arg0)) {
JS_ReportOutOfMemory(cx);
return false;
}
nsTArray<OwningBlobOrDirectoryOrUSVString> result;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetAll(Constify(arg0), result))>, "Should be returning void here");
MOZ_KnownLive(self)->GetAll(Constify(arg0), result);
MOZ_ASSERT(!JS_IsExceptionPending(cx));
uint32_t length = result.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 (!result[sequenceIdx0].ToJSVal(cx, returnArray, &tmp)) {
return false;
}
break;
} while (false);
if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
JSPROP_ENUMERATE)) {
return false;
}
}
}
args.rval().setObject(*returnArray);
return true;
}
static const JSJitInfo getAll_methodinfo = {
{ (JSJitGetterOp)getAll },
{ prototypes::id::FormData },
{ PrototypeTraits<prototypes::id::FormData>::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
has(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"FormData", "has", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::FormData*>(void_self);
if (!args.requireAtLeast(cx, "FormData.has", 1)) {
return false;
}
binding_detail::FakeString<char16_t> arg0;
if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
return false;
}
if (!NormalizeUSVString(arg0)) {
JS_ReportOutOfMemory(cx);
return false;
}
bool result(MOZ_KnownLive(self)->Has(Constify(arg0)));
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setBoolean(result);
return true;
}
static const JSJitInfo has_methodinfo = {
{ (JSJitGetterOp)has },
{ prototypes::id::FormData },
{ PrototypeTraits<prototypes::id::FormData>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_BOOLEAN, /* 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
set(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "FormData.set");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"FormData", "set", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::FormData*>(void_self);
unsigned argcount = std::min(args.length(), 3u);
switch (argcount) {
case 2: {
binding_detail::FakeString<char16_t> arg0;
if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
return false;
}
if (!NormalizeUSVString(arg0)) {
JS_ReportOutOfMemory(cx);
return false;
}
if (args[1].isObject()) {
do {
NonNull<mozilla::dom::Blob> arg1;
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::Blob, mozilla::dom::Blob>(args[1], arg1, cx);
if (NS_FAILED(rv)) {
break;
}
}
Optional<nsAString> arg2;
binding_detail::FakeString<char16_t> arg2_holder;
if (args.hasDefined(2)) {
if (!ConvertJSValueToString(cx, args[2], eStringify, eStringify, arg2_holder)) {
return false;
}
if (!NormalizeUSVString(arg2_holder)) {
JS_ReportOutOfMemory(cx);
return false;
}
arg2 = &arg2_holder;
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->Set(Constify(arg0), MOZ_KnownLive(NonNullHelper(arg1)), Constify(arg2), rv))>, "Should be returning void here");
MOZ_KnownLive(self)->Set(Constify(arg0), MOZ_KnownLive(NonNullHelper(arg1)), Constify(arg2), rv);
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "FormData.set"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
} while (false);
}
binding_detail::FakeString<char16_t> arg1;
if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
return false;
}
if (!NormalizeUSVString(arg1)) {
JS_ReportOutOfMemory(cx);
return false;
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->Set(Constify(arg0), Constify(arg1), rv))>, "Should be returning void here");
MOZ_KnownLive(self)->Set(Constify(arg0), Constify(arg1), rv);
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "FormData.set"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
break;
}
case 3: {
binding_detail::FakeString<char16_t> arg0;
if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
return false;
}
if (!NormalizeUSVString(arg0)) {
JS_ReportOutOfMemory(cx);
return false;
}
NonNull<mozilla::dom::Blob> arg1;
if (args[1].isObject()) {
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::Blob, mozilla::dom::Blob>(args[1], arg1, cx);
if (NS_FAILED(rv)) {
cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 2", "Blob");
return false;
}
}
} else {
cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 2");
return false;
}
Optional<nsAString> arg2;
binding_detail::FakeString<char16_t> arg2_holder;
if (args.hasDefined(2)) {
if (!ConvertJSValueToString(cx, args[2], eStringify, eStringify, arg2_holder)) {
return false;
}
if (!NormalizeUSVString(arg2_holder)) {
JS_ReportOutOfMemory(cx);
return false;
}
arg2 = &arg2_holder;
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->Set(Constify(arg0), MOZ_KnownLive(NonNullHelper(arg1)), Constify(arg2), rv))>, "Should be returning void here");
MOZ_KnownLive(self)->Set(Constify(arg0), MOZ_KnownLive(NonNullHelper(arg1)), Constify(arg2), rv);
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "FormData.set"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
break;
}
default: {
// Using nsPrintfCString here would require including that
// header. Let's not worry about it.
nsAutoCString argCountStr;
argCountStr.AppendPrintf("%u", args.length());
return cx.ThrowErrorMessage<MSG_INVALID_OVERLOAD_ARGCOUNT>(argCountStr.get());
}
}
MOZ_CRASH("We have an always-returning default case");
return false;
}
static const JSJitInfo set_methodinfo = {
{ (JSJitGetterOp)set },
{ prototypes::id::FormData },
{ PrototypeTraits<prototypes::id::FormData>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
entries(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"FormData", "entries", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::FormData*>(void_self);
typedef mozilla::dom::binding_detail::WrappableIterableIterator<mozilla::dom::FormData, &FormDataIterator_Binding::Wrap> itrType;
RefPtr<itrType> result(new itrType(self,
itrType::IteratorType::Entries));
static_assert(!std::is_pointer_v<decltype(result)>,
"NewObject implies that we need to keep the object alive with a strong reference.");
if (!WrapNewBindingNonWrapperCachedObject(cx, obj, result, args.rval())) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
return false;
}
return true;
}
static const JSJitInfo::ArgType entries_methodinfo_argTypes[] = { JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo entries_methodinfo = {
{
{ (JSJitGetterOp)entries },
{ prototypes::id::FormData },
{ PrototypeTraits<prototypes::id::FormData>::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. */
true, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
},
entries_methodinfo_argTypes
};
MOZ_CAN_RUN_SCRIPT static bool
keys(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"FormData", "keys", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::FormData*>(void_self);
typedef mozilla::dom::binding_detail::WrappableIterableIterator<mozilla::dom::FormData, &FormDataIterator_Binding::Wrap> itrType;
RefPtr<itrType> result(new itrType(self,
itrType::IteratorType::Keys));
static_assert(!std::is_pointer_v<decltype(result)>,
"NewObject implies that we need to keep the object alive with a strong reference.");
if (!WrapNewBindingNonWrapperCachedObject(cx, obj, result, args.rval())) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
return false;
}
return true;
}
static const JSJitInfo::ArgType keys_methodinfo_argTypes[] = { JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo keys_methodinfo = {
{
{ (JSJitGetterOp)keys },
{ prototypes::id::FormData },
{ PrototypeTraits<prototypes::id::FormData>::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. */
true, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
},
keys_methodinfo_argTypes
};
MOZ_CAN_RUN_SCRIPT static bool
values(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"FormData", "values", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::FormData*>(void_self);
typedef mozilla::dom::binding_detail::WrappableIterableIterator<mozilla::dom::FormData, &FormDataIterator_Binding::Wrap> itrType;
RefPtr<itrType> result(new itrType(self,
itrType::IteratorType::Values));
static_assert(!std::is_pointer_v<decltype(result)>,
"NewObject implies that we need to keep the object alive with a strong reference.");
if (!WrapNewBindingNonWrapperCachedObject(cx, obj, result, args.rval())) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
return false;
}
return true;
}
static const JSJitInfo::ArgType values_methodinfo_argTypes[] = { JSJitInfo::ArgTypeListEnd };
static const JSTypedMethodJitInfo values_methodinfo = {
{
{ (JSJitGetterOp)values },
{ prototypes::id::FormData },
{ PrototypeTraits<prototypes::id::FormData>::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. */
true, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
},
values_methodinfo_argTypes
};
MOZ_CAN_RUN_SCRIPT static bool
forEach(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "FormData.forEach");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"FormData", "forEach", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::FormData*>(void_self);
JS::Rooted<JSObject*> arg0(cx);
if (args.get(0).isObject()) {
arg0 = &args.get(0).toObject();
} else {
cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
return false;
}
JS::Rooted<JS::Value> arg1(cx);
if (args.hasDefined(1)) {
arg1 = args.get(1);
} else {
arg1 = JS::UndefinedValue();
}
if (!JS::IsCallable(arg0)) {
cx.ThrowErrorMessage<MSG_NOT_CALLABLE>("Argument 1");
return false;
}
JS::RootedValueArray<3> callArgs(cx);
callArgs[2].setObject(*obj);
JS::Rooted<JS::Value> ignoredReturnVal(cx);
auto GetKeyAtIndex = &mozilla::dom::FormData::GetKeyAtIndex;
auto GetValueAtIndex = &mozilla::dom::FormData::GetValueAtIndex;
for (size_t i = 0; i < self->GetIterableLength(); ++i) {
if (!CallIterableGetter(cx, GetValueAtIndex, self, i,
callArgs[0])) {
return false;
}
if (!CallIterableGetter(cx, GetKeyAtIndex, self, i,
callArgs[1])) {
return false;
}
if (!JS::Call(cx, arg1, arg0, JS::HandleValueArray(callArgs),
&ignoredReturnVal)) {
return false;
}
}
args.rval().setUndefined();
return true;
}
static const JSJitInfo forEach_methodinfo = {
{ (JSJitGetterOp)forEach },
{ prototypes::id::FormData },
{ PrototypeTraits<prototypes::id::FormData>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
static bool
_addProperty(JSContext* cx, JS::Handle<JSObject*> obj, JS::Handle<jsid> id, JS::Handle<JS::Value> val)
{
mozilla::dom::FormData* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::FormData>(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::FormData* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::FormData>(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::FormData>(self);
}
}
static nsWrapperCache*
_getWrapperCache(JS::Handle<JSObject*> obj)
{
mozilla::dom::FormData* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::FormData>(obj);
return self;
}
static size_t
_objectMoved(JSObject* obj, JSObject* old)
{
mozilla::dom::FormData* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::FormData>(obj);
if (self) {
UpdateWrapper(self, self, obj, old);
}
return 0;
}
static const JSFunctionSpec sMethods_specs[] = {
JS_FNSPEC("append", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&append_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("delete", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&delete_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("get", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&get_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("getAll", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getAll_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("has", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&has_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("set", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&set_methodinfo), 2, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("entries", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&entries_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("keys", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&keys_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("values", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&values_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("forEach", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&forEach_methodinfo), 1, 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(10 <= 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[10];
static PropertyInfo sNativeProperties_propertyInfos[10];
static const NativePropertiesN<1> sNativeProperties = {
false, 0,
false, 0,
true, 0 /* sMethods */,
false, 0,
false, 0,
false, 0,
false, 0,
6,
10,
sNativeProperties_sortedPropertyIndices,
{
{ sMethods, &sNativeProperties_propertyInfos[0] }
}
};
static_assert(6 < 1ull << (CHAR_BIT * sizeof(sNativeProperties.iteratorAliasMethodIndex) - 1),
"We have an iterator alias index that is oversized");
static_assert(10 < 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::FormData,
constructors::id::FormData,
&DefaultXrayExpandoObjectClass
};
static bool
_constructor(JSContext* cx_, unsigned argc, JS::Value* vp)
{
BindingCallContext cx(cx_, "FormData constructor");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"FormData", "constructor", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
JS::Rooted<JSObject*> obj(cx, &args.callee());
if (!args.isConstructing()) {
return ThrowConstructorWithoutNew(cx, "FormData");
}
JS::Rooted<JSObject*> desiredProto(cx);
if (!GetDesiredProto(cx, args,
prototypes::id::FormData,
CreateInterfaceObjects,
&desiredProto)) {
return false;
}
GlobalObject global(cx, obj);
if (global.Failed()) {
return false;
}
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
Optional<NonNull<mozilla::dom::HTMLFormElement>> arg0;
if (args.hasDefined(0)) {
arg0.Construct();
if (args[0].isObject()) {
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::HTMLFormElement, mozilla::dom::HTMLFormElement>(args[0], arg0.Value(), cx);
if (NS_FAILED(rv)) {
cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 1", "HTMLFormElement");
return false;
}
}
} else {
cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
return false;
}
}
nsGenericHTMLElement* arg1;
if (args.hasDefined(1)) {
if (args[1].isObject()) {
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::HTMLElement, nsGenericHTMLElement>(args[1], arg1, cx);
if (NS_FAILED(rv)) {
cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 2", "HTMLElement");
return false;
}
}
} else if (args[1].isNullOrUndefined()) {
arg1 = nullptr;
} else {
cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 2");
return false;
}
} else {
arg1 = nullptr;
}
Maybe<JSAutoRealm> ar;
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
obj = js::CheckedUnwrapStatic(obj);
if (!obj) {
return false;
}
ar.emplace(cx, obj);
if (!JS_WrapObject(cx, &desiredProto)) {
return false;
}
}
FastErrorResult rv;
auto result(StrongOrRawPtr<mozilla::dom::FormData>(mozilla::dom::FormData::Constructor(global, MOZ_KnownLive(NonNullHelper(Constify(arg0))), MOZ_KnownLive(Constify(arg1)), rv)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "FormData constructor"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
static_assert(!std::is_pointer_v<decltype(result)>,
"NewObject implies that we need to keep the object alive with a strong reference.");
if (!GetOrCreateDOMReflector(cx, result, args.rval(), desiredProto)) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
return false;
}
return true;
}
static const DOMInterfaceInfo sInterfaceObjectInfo = {
{ _constructor, &sNativePropertyHooks },
JS::GetRealmFunctionPrototype,
prototypes::id::FormData,
PrototypeTraits<prototypes::id::FormData>::Depth,
true,
};
static const DOMIfaceAndProtoJSClass sPrototypeClass = {
{
"FormDataPrototype",
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::FormData,
PrototypeTraits<prototypes::id::FormData>::Depth,
&sNativePropertyHooks,
JS::GetRealmObjectPrototype
};
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 = {
{ "FormData",
JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(1),
&sClassOps,
JS_NULL_CLASS_SPEC,
&sClassExtension,
JS_NULL_OBJECT_OPS
},
{ prototypes::id::FormData, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count },
std::is_base_of_v<nsISupports, mozilla::dom::FormData>,
&sNativePropertyHooks,
FindAssociatedGlobalForNative<mozilla::dom::FormData>::Get,
GetProtoObjectHandle,
GetCCParticipant<mozilla::dom::FormData>::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::FormData* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector)
{
static_assert(!std::is_base_of_v<NonRefcountedDOMObject, mozilla::dom::FormData>,
"Shouldn't have wrappercached things that are not refcounted.");
static_assert(std::is_same_v<decltype(aObject), mozilla::dom::FormData*>);
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::FormData> 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::FormData);
JS::Heap<JSObject*>* interfaceCache = &aProtoAndIfaceCache.EntrySlotOrCreate(constructors::id::FormData);
JS::Rooted<JSObject*> parentProto(aCx, JS::GetRealmObjectPrototype(aCx));
if (!parentProto) {
return;
}
JS::Rooted<JSObject*> constructorProto(aCx, JS::GetRealmFunctionPrototype(aCx));
if (!constructorProto) {
return;
}
dom::CreateInterfaceObjects(aCx, aGlobal, parentProto,
&sPrototypeClass, protoCache,
constructorProto, &sInterfaceObjectInfo, 0, false, Span<const LegacyFactoryFunction, 0>{},
interfaceCache,
sNativeProperties.Upcast(),
nullptr,
"FormData", aDefineOnGlobal,
nullptr,
false,
nullptr);
JS::AssertObjectIsNotGray(*protoCache);
JS::Handle<JSObject*> proto = JS::Handle<JSObject*>::fromMarkedLocation(protoCache->address());
if (!proto) {
*protoCache = nullptr;
if (interfaceCache) {
*interfaceCache = nullptr;
}
return;
}
// Set up aliases on the interface prototype object we just created.
JS::Rooted<JS::Value> aliasedVal(aCx);
if (!JS_GetProperty(aCx, proto, "entries", &aliasedVal)) {
*protoCache = nullptr;
if (interfaceCache) {
*interfaceCache = nullptr;
}
return;
}
JS::Rooted<jsid> iteratorId(aCx, JS::GetWellKnownSymbolKey(aCx, JS::SymbolCode::iterator));
if (!JS_DefinePropertyById(aCx, proto, iteratorId, aliasedVal, 0)) {
*protoCache = nullptr;
if (interfaceCache) {
*interfaceCache = nullptr;
}
return;
}
}
JSObject*
GetConstructorObject(JSContext* aCx)
{
return GetConstructorObjectHandle(aCx);
}
} // namespace FormData_Binding
namespace FormDataIterator_Binding {
MOZ_CAN_RUN_SCRIPT static bool
next(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"FormDataIterator", "next", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::IterableIterator<mozilla::dom::FormData>*>(void_self);
FastErrorResult rv;
JS::Rooted<JSObject*> result(cx);
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->Next(cx, &result, rv))>, "Should be returning void here");
MOZ_KnownLive(self)->Next(cx, &result, rv);
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "FormDataIterator.next"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
JS::ExposeObjectToActiveJS(result);
args.rval().setObject(*result);
if (!MaybeWrapObjectValue(cx, args.rval())) {
return false;
}
return true;
}
static const JSJitInfo next_methodinfo = {
{ (JSJitGetterOp)next },
{ prototypes::id::FormDataIterator },
{ PrototypeTraits<prototypes::id::FormDataIterator>::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 void
_finalize(JS::GCContext* gcx, JSObject* obj)
{
mozilla::dom::IterableIterator<mozilla::dom::FormData>* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::IterableIterator<mozilla::dom::FormData>>(obj);
if (self) {
JS::SetReservedSlot(obj, DOM_OBJECT_SLOT, JS::UndefinedValue());
if (size_t mallocBytes = BindingJSObjectMallocBytes(self)) {
JS::RemoveAssociatedMemory(obj, mallocBytes,
JS::MemoryUse::DOMBinding);
}
AddForDeferredFinalization<mozilla::dom::IterableIterator<mozilla::dom::FormData>>(self);
}
}
static const JSFunctionSpec sMethods_specs[] = {
JS_FNSPEC("next", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&next_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(1 <= 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[1];
static PropertyInfo sNativeProperties_propertyInfos[1];
static const NativePropertiesN<1> sNativeProperties = {
false, 0,
false, 0,
true, 0 /* sMethods */,
false, 0,
false, 0,
false, 0,
false, 0,
-1,
1,
sNativeProperties_sortedPropertyIndices,
{
{ sMethods, &sNativeProperties_propertyInfos[0] }
}
};
static_assert(1 < 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::FormDataIterator,
constructors::id::_ID_Count,
&DefaultXrayExpandoObjectClass
};
static const DOMIfaceAndProtoJSClass sPrototypeClass = {
{
"FormData IteratorPrototype",
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::FormDataIterator,
PrototypeTraits<prototypes::id::FormDataIterator>::Depth,
&sNativePropertyHooks,
JS::GetRealmIteratorPrototype
};
inline static JS::Handle<JSObject*> GetProtoObjectHandle(JSContext* aCx);
static const JSClassOps sClassOps = {
nullptr, /* addProperty */
nullptr, /* delProperty */
nullptr, /* enumerate */
nullptr, /* newEnumerate */
nullptr, /* resolve */
nullptr, /* mayResolve */
_finalize, /* finalize */
nullptr, /* call */
nullptr, /* construct */
nullptr, /* trace */
};
static const js::ClassExtension sClassExtension = {
nullptr /* objectMovedOp */
};
static const DOMJSClass sClass = {
{ "FormData Iterator",
JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(1),
&sClassOps,
JS_NULL_CLASS_SPEC,
&sClassExtension,
JS_NULL_OBJECT_OPS
},
{ prototypes::id::FormDataIterator, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count },
std::is_base_of_v<nsISupports, mozilla::dom::IterableIterator<mozilla::dom::FormData>>,
&sNativePropertyHooks,
FindAssociatedGlobalForNative<mozilla::dom::IterableIterator<mozilla::dom::FormData>>::Get,
GetProtoObjectHandle,
GetCCParticipant<mozilla::dom::IterableIterator<mozilla::dom::FormData>>::Get(),
nullptr,
nullptr
};
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.");
static bool
Wrap(JSContext* aCx, mozilla::dom::IterableIterator<mozilla::dom::FormData>* aObject, JS::MutableHandle<JSObject*> aReflector)
{
static_assert(std::is_same_v<decltype(aObject), mozilla::dom::IterableIterator<mozilla::dom::FormData>*>);
MOZ_ASSERT(ToSupportsIsCorrect(aObject));
JS::Rooted<JSObject*> global(aCx, JS::CurrentGlobalOrNull(aCx));
JS::Handle<JSObject*> proto = GetProtoObjectHandle(aCx);
if (!proto) {
return false;
}
BindingJSObjectCreator<mozilla::dom::IterableIterator<mozilla::dom::FormData>> creator(aCx);
creator.CreateObject(aCx, sClass.ToJSClass(), proto, aObject, aReflector);
if (!aReflector) {
return false;
}
creator.InitializationSucceeded();
return true;
}
static void
CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal)
{
JS::Heap<JSObject*>* protoCache = &aProtoAndIfaceCache.EntrySlotOrCreate(prototypes::id::FormDataIterator);
JS::Heap<JSObject*>* interfaceCache = nullptr;
JS::Rooted<JSObject*> parentProto(aCx, JS::GetRealmIteratorPrototype(aCx));
if (!parentProto) {
return;
}
dom::CreateInterfaceObjects(aCx, aGlobal, parentProto,
&sPrototypeClass, protoCache,
nullptr, nullptr, 0, false, Span<const LegacyFactoryFunction, 0>{},
interfaceCache,
sNativeProperties.Upcast(),
nullptr,
"FormData Iterator", aDefineOnGlobal,
nullptr,
false,
nullptr);
}
inline static JS::Handle<JSObject*> GetProtoObjectHandle(JSContext* aCx)
{
/* Get the interface prototype object for this class. This will create the
object as needed. */
return GetPerInterfaceObjectHandle(aCx, prototypes::id::FormDataIterator,
&CreateInterfaceObjects,
/* aDefineOnGlobal = */ true);
}
} // namespace FormDataIterator_Binding
} // namespace mozilla::dom