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/* THIS FILE IS AUTOGENERATED FROM InstallTrigger.webidl BY Codegen.py - DO NOT EDIT */
#include <type_traits>
#include "AtomList.h"
#include "InstallTriggerBinding.h"
#include "MainThreadUtils.h"
#include "WrapperFactory.h"
#include "js/CallAndConstruct.h"
#include "js/Exception.h"
#include "js/MapAndSet.h"
#include "js/Object.h"
#include "js/PropertyAndElement.h"
#include "js/PropertyDescriptor.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/DOMJSClass.h"
#include "mozilla/dom/Document.h"
#include "mozilla/dom/NonRefcountedDOMObject.h"
#include "mozilla/dom/PrimitiveConversions.h"
#include "mozilla/dom/ScriptSettings.h"
#include "mozilla/dom/SimpleGlobalObject.h"
#include "mozilla/dom/XrayExpandoClass.h"
#include "nsContentUtils.h"
#include "nsIGlobalObject.h"
namespace mozilla::dom {
namespace binding_detail {}; // Just to make sure it's known as a namespace
using namespace mozilla::dom::binding_detail;
MOZ_CAN_RUN_SCRIPT void
InstallTriggerCallback::Call(BindingCallContext& cx, JS::Handle<JS::Value> aThisVal, const nsAString& url, int16_t status, ErrorResult& aRv)
{
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(2)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return;
}
unsigned argc = 2;
do {
argv[1].setInt32(int32_t(status));
break;
} while (false);
do {
if (!xpc::NonVoidStringToJsval(cx, url, argv[0])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return;
}
break;
} while (false);
JS::Rooted<JS::Value> callable(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, aThisVal, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return;
}
}
InstallTriggerData::InstallTriggerData()
{
// Safe to pass a null context if we pass a null value
Init(nullptr, JS::NullHandleValue);
}
bool
InstallTriggerData::InitIds(JSContext* cx, InstallTriggerDataAtoms* atomsCache)
{
MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());
// Initialize these in reverse order so that any failure leaves the first one
// uninitialized.
if (!atomsCache->URL_id.init(cx, "URL") ||
!atomsCache->IconURL_id.init(cx, "IconURL") ||
!atomsCache->Hash_id.init(cx, "Hash")) {
return false;
}
return true;
}
bool
InstallTriggerData::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());
InstallTriggerDataAtoms* atomsCache = nullptr;
if (cx) {
atomsCache = GetAtomCache<InstallTriggerDataAtoms>(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->Hash_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mHash.Construct();
if (!ConvertJSValueToString(cx, temp.ref(), eNull, eNull, (mHash.Value()))) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->IconURL_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mIconURL.Construct();
if (!ConvertJSValueToString(cx, temp.ref(), eNull, eNull, (mIconURL.Value()))) {
return false;
}
mIsAnyMemberPresent = true;
}
if (!isNull) {
if (!JS_GetPropertyById(cx, *object, atomsCache->URL_id, temp.ptr())) {
return false;
}
}
if (!isNull && !temp->isUndefined()) {
mURL.Construct();
if (!ConvertJSValueToString(cx, temp.ref(), eStringify, eStringify, (mURL.Value()))) {
return false;
}
mIsAnyMemberPresent = true;
}
return true;
}
bool
InstallTriggerData::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
InstallTriggerData::ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const
{
InstallTriggerDataAtoms* atomsCache = GetAtomCache<InstallTriggerDataAtoms>(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 (mHash.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
nsString const & currentValue = mHash.InternalValue();
if (!xpc::StringToJsval(cx, currentValue, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->Hash_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mIconURL.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
nsString const & currentValue = mIconURL.InternalValue();
if (!xpc::StringToJsval(cx, currentValue, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->IconURL_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
if (mURL.WasPassed()) {
do {
// block for our 'break' successCode and scope for 'temp' and 'currentValue'
JS::Rooted<JS::Value> temp(cx);
nsString const & currentValue = mURL.InternalValue();
if (!xpc::NonVoidStringToJsval(cx, currentValue, &temp)) {
return false;
}
if (!JS_DefinePropertyById(cx, obj, atomsCache->URL_id, temp, JSPROP_ENUMERATE)) {
return false;
}
break;
} while(false);
}
return true;
}
void
InstallTriggerData::TraceDictionary(JSTracer* trc)
{
}
InstallTriggerData&
InstallTriggerData::operator=(const InstallTriggerData& aOther)
{
DictionaryBase::operator=(aOther);
mHash.Reset();
if (aOther.mHash.WasPassed()) {
mHash.Construct(aOther.mHash.Value());
}
mIconURL.Reset();
if (aOther.mIconURL.WasPassed()) {
mIconURL.Construct(aOther.mIconURL.Value());
}
mURL.Reset();
if (aOther.mURL.WasPassed()) {
mURL.Construct(aOther.mURL.Value());
}
return *this;
}
bool
InstallTriggerData::operator==(const InstallTriggerData& aOther) const
{
if (mHash != aOther.mHash) {
return false;
}
if (mIconURL != aOther.mIconURL) {
return false;
}
if (mURL != aOther.mURL) {
return false;
}
return true;
}
bool
StringOrInstallTriggerData::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
StringOrInstallTriggerData::TrySetToInstallTriggerData(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
binding_detail::FastInstallTriggerData& memberSlot = RawSetAsInstallTriggerData();
if (!IsConvertibleToDictionary(value)) {
DestroyInstallTriggerData();
tryNext = true;
return true;
}
if (!memberSlot.Init(cx, value, "InstallTriggerData branch of (DOMString or InstallTriggerData)", passedToJSImpl)) {
return false;
}
}
return true;
}
bool
StringOrInstallTriggerData::TrySetToInstallTriggerData(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToInstallTriggerData(cx, value, tryNext, passedToJSImpl);
}
bool
StringOrInstallTriggerData::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 = !TrySetToInstallTriggerData(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, "InstallTriggerData");
return false;
}
return true;
}
bool
StringOrInstallTriggerData::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return Init(cx, value, sourceDescription, passedToJSImpl);
}
bool
StringOrInstallTriggerData::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 eInstallTriggerData: {
if (!mValue.mInstallTriggerData.Value().ToObjectInternal(cx, rval)) {
return false;
}
return true;
}
default: {
return false;
}
}
}
OwningStringOrInstallTriggerData::OwningStringOrInstallTriggerData(OwningStringOrInstallTriggerData&& 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 eInstallTriggerData: {
mType = eInstallTriggerData;
mValue.mInstallTriggerData.SetValue(std::move(aOther.mValue.mInstallTriggerData.Value()));
break;
}
}
}
bool
OwningStringOrInstallTriggerData::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&
OwningStringOrInstallTriggerData::RawSetAsString()
{
if (mType == eString) {
return mValue.mString.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eString;
return mValue.mString.SetValue();
}
[[nodiscard]] nsString&
OwningStringOrInstallTriggerData::SetAsString()
{
if (mType == eString) {
return mValue.mString.Value();
}
Uninit();
mType = eString;
return mValue.mString.SetValue();
}
void
OwningStringOrInstallTriggerData::DestroyString()
{
MOZ_RELEASE_ASSERT(IsString(), "Wrong type!");
mValue.mString.Destroy();
mType = eUninitialized;
}
bool
OwningStringOrInstallTriggerData::TrySetToInstallTriggerData(BindingCallContext& cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
tryNext = false;
{ // scope for memberSlot
InstallTriggerData& memberSlot = RawSetAsInstallTriggerData();
if (!IsConvertibleToDictionary(value)) {
DestroyInstallTriggerData();
tryNext = true;
return true;
}
if (!memberSlot.Init(cx, value, "InstallTriggerData branch of (DOMString or InstallTriggerData)", passedToJSImpl)) {
return false;
}
}
return true;
}
bool
OwningStringOrInstallTriggerData::TrySetToInstallTriggerData(JSContext* cx_, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return TrySetToInstallTriggerData(cx, value, tryNext, passedToJSImpl);
}
[[nodiscard]] InstallTriggerData&
OwningStringOrInstallTriggerData::RawSetAsInstallTriggerData()
{
if (mType == eInstallTriggerData) {
return mValue.mInstallTriggerData.Value();
}
MOZ_ASSERT(mType == eUninitialized);
mType = eInstallTriggerData;
return mValue.mInstallTriggerData.SetValue();
}
[[nodiscard]] InstallTriggerData&
OwningStringOrInstallTriggerData::SetAsInstallTriggerData()
{
if (mType == eInstallTriggerData) {
return mValue.mInstallTriggerData.Value();
}
Uninit();
mType = eInstallTriggerData;
return mValue.mInstallTriggerData.SetValue();
}
void
OwningStringOrInstallTriggerData::DestroyInstallTriggerData()
{
MOZ_RELEASE_ASSERT(IsInstallTriggerData(), "Wrong type!");
mValue.mInstallTriggerData.Destroy();
mType = eUninitialized;
}
bool
OwningStringOrInstallTriggerData::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 = !TrySetToInstallTriggerData(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, "InstallTriggerData");
return false;
}
return true;
}
bool
OwningStringOrInstallTriggerData::Init(JSContext* cx_, JS::Handle<JS::Value> value, const char* sourceDescription, bool passedToJSImpl)
{
BindingCallContext cx(cx_, nullptr);
return Init(cx, value, sourceDescription, passedToJSImpl);
}
void
OwningStringOrInstallTriggerData::Uninit()
{
switch (mType) {
case eUninitialized: {
break;
}
case eString: {
DestroyString();
break;
}
case eInstallTriggerData: {
DestroyInstallTriggerData();
break;
}
}
}
bool
OwningStringOrInstallTriggerData::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 eInstallTriggerData: {
if (!mValue.mInstallTriggerData.Value().ToObjectInternal(cx, rval)) {
return false;
}
return true;
}
default: {
return false;
}
}
}
OwningStringOrInstallTriggerData&
OwningStringOrInstallTriggerData::operator=(OwningStringOrInstallTriggerData&& aOther)
{
this->~OwningStringOrInstallTriggerData();
new (this) OwningStringOrInstallTriggerData (std::move(aOther));
return *this;
}
OwningStringOrInstallTriggerData&
OwningStringOrInstallTriggerData::operator=(const OwningStringOrInstallTriggerData& aOther)
{
switch (aOther.mType) {
case eUninitialized: {
MOZ_ASSERT(mType == eUninitialized,
"We need to destroy ourselves?");
break;
}
case eString: {
SetAsString() = aOther.GetAsString();
break;
}
case eInstallTriggerData: {
SetAsInstallTriggerData() = aOther.GetAsInstallTriggerData();
break;
}
}
return *this;
}
namespace InstallTriggerImpl_Binding {
MOZ_CAN_RUN_SCRIPT static bool
enabled(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"InstallTriggerImpl", "enabled", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::InstallTriggerImpl*>(void_self);
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
bool result(MOZ_KnownLive(self)->Enabled(rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "InstallTriggerImpl.enabled"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setBoolean(result);
return true;
}
static const JSJitInfo enabled_methodinfo = {
{ (JSJitGetterOp)enabled },
{ prototypes::id::InstallTriggerImpl },
{ PrototypeTraits<prototypes::id::InstallTriggerImpl>::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
updateEnabled(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"InstallTriggerImpl", "updateEnabled", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::InstallTriggerImpl*>(void_self);
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
bool result(MOZ_KnownLive(self)->UpdateEnabled(rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "InstallTriggerImpl.updateEnabled"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setBoolean(result);
return true;
}
static const JSJitInfo updateEnabled_methodinfo = {
{ (JSJitGetterOp)updateEnabled },
{ prototypes::id::InstallTriggerImpl },
{ PrototypeTraits<prototypes::id::InstallTriggerImpl>::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
install(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "InstallTriggerImpl.install");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"InstallTriggerImpl", "install", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::InstallTriggerImpl*>(void_self);
if (!args.requireAtLeast(cx, "InstallTriggerImpl.install", 1)) {
return false;
}
DeprecationWarning(cx, obj, DeprecatedOperations::eInstallTriggerInstallDeprecated);
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
Record<nsString, OwningStringOrInstallTriggerData> arg0;
if (args[0].isObject()) {
auto& recordEntries = arg0.Entries();
JS::Rooted<JSObject*> recordObj(cx, &args[0].toObject());
JS::RootedVector<jsid> ids(cx);
if (!js::GetPropertyKeys(cx, recordObj,
JSITER_OWNONLY | JSITER_HIDDEN | JSITER_SYMBOLS, &ids)) {
return false;
}
if (!recordEntries.SetCapacity(ids.length(), mozilla::fallible)) {
JS_ReportOutOfMemory(cx);
return false;
}
JS::Rooted<JS::Value> propNameValue(cx);
JS::Rooted<JS::Value> temp(cx);
JS::Rooted<jsid> curId(cx);
JS::Rooted<JS::Value> idVal(cx);
// Use a hashset to keep track of ids seen, to avoid
// introducing nasty O(N^2) behavior scanning for them all the
// time. Ideally we'd use a data structure with O(1) lookup
// _and_ ordering for the MozMap, but we don't have one lying
// around.
nsTHashtable<nsStringHashKey> idsSeen;
for (size_t i = 0; i < ids.length(); ++i) {
curId = ids[i];
JS::Rooted<mozilla::Maybe<JS::PropertyDescriptor>> desc(cx);
if (!JS_GetOwnPropertyDescriptorById(cx, recordObj, curId,
&desc)) {
return false;
}
if (desc.isNothing() || !desc->enumerable()) {
continue;
}
idVal = js::IdToValue(curId);
nsString propName;
// This will just throw if idVal is a Symbol, like the spec says
// to do.
if (!ConvertJSValueToString(cx, idVal, "key of argument 1", propName)) {
return false;
}
if (!JS_GetPropertyById(cx, recordObj, curId, &temp)) {
return false;
}
Record<nsString, OwningStringOrInstallTriggerData>::EntryType* entry;
if (!idsSeen.EnsureInserted(propName)) {
// Find the existing entry.
auto idx = recordEntries.IndexOf(propName);
MOZ_ASSERT(idx != recordEntries.NoIndex,
"Why is it not found?");
// Now blow it away to make it look like it was just added
// to the array, because it's not obvious that it's
// safe to write to its already-initialized mValue via our
// normal codegen conversions. For example, the value
// could be a union and this would change its type, but
// codegen assumes we won't do that.
entry = recordEntries.ReconstructElementAt(idx);
} else {
// Safe to do an infallible append here, because we did a
// SetCapacity above to the right capacity.
entry = recordEntries.AppendElement();
}
entry->mKey = propName;
OwningStringOrInstallTriggerData& slot = entry->mValue;
if (!slot.Init(cx, temp, "Value in argument 1", true)) {
return false;
}
}
} else {
cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
return false;
}
Optional<OwningNonNull<InstallTriggerCallback>> arg1;
if (args.hasDefined(1)) {
arg1.Construct();
if (args[1].isObject()) {
if (JS::IsCallable(&args[1].toObject())) {
{ // scope for tempRoot and tempGlobalRoot if needed
JS::Rooted<JSObject*> tempRoot(cx, &args[1].toObject());
JS::Rooted<JSObject*> tempGlobalRoot(cx, JS::CurrentGlobalOrNull(cx));
arg1.Value() = new InstallTriggerCallback(cx, tempRoot, tempGlobalRoot, GetIncumbentGlobal());
}
} else {
cx.ThrowErrorMessage<MSG_NOT_CALLABLE>("Argument 2");
return false;
}
} else {
cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 2");
return false;
}
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
bool result(MOZ_KnownLive(self)->Install(Constify(arg0), MOZ_KnownLive(NonNullHelper(Constify(arg1))), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "InstallTriggerImpl.install"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setBoolean(result);
return true;
}
static const JSJitInfo install_methodinfo = {
{ (JSJitGetterOp)install },
{ prototypes::id::InstallTriggerImpl },
{ PrototypeTraits<prototypes::id::InstallTriggerImpl>::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
installChrome(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"InstallTriggerImpl", "installChrome", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::InstallTriggerImpl*>(void_self);
if (!args.requireAtLeast(cx, "InstallTriggerImpl.installChrome", 3)) {
return false;
}
DeprecationWarning(cx, obj, DeprecatedOperations::eInstallTriggerInstallDeprecated);
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
uint16_t arg0;
if (!ValueToPrimitive<uint16_t, eDefault>(cx, args[0], "Argument 1", &arg0)) {
return false;
}
binding_detail::FakeString<char16_t> arg1;
if (!ConvertJSValueToString(cx, args[1], eStringify, eStringify, arg1)) {
return false;
}
binding_detail::FakeString<char16_t> arg2;
if (!ConvertJSValueToString(cx, args[2], eStringify, eStringify, arg2)) {
return false;
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
bool result(MOZ_KnownLive(self)->InstallChrome(arg0, NonNullHelper(Constify(arg1)), NonNullHelper(Constify(arg2)), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "InstallTriggerImpl.installChrome"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setBoolean(result);
return true;
}
static const JSJitInfo installChrome_methodinfo = {
{ (JSJitGetterOp)installChrome },
{ prototypes::id::InstallTriggerImpl },
{ PrototypeTraits<prototypes::id::InstallTriggerImpl>::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
startSoftwareUpdate(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"InstallTriggerImpl", "startSoftwareUpdate", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::InstallTriggerImpl*>(void_self);
if (!args.requireAtLeast(cx, "InstallTriggerImpl.startSoftwareUpdate", 1)) {
return false;
}
DeprecationWarning(cx, obj, DeprecatedOperations::eInstallTriggerInstallDeprecated);
Maybe<JS::Rooted<JSObject*> > unwrappedObj;
bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
if (objIsXray) {
unwrappedObj.emplace(cx, obj);
}
binding_detail::FakeString<char16_t> arg0;
if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
return false;
}
Optional<uint16_t> arg1;
if (args.hasDefined(1)) {
arg1.Construct();
if (!ValueToPrimitive<uint16_t, eDefault>(cx, args[1], "Argument 2", &arg1.Value())) {
return false;
}
}
if (objIsXray) {
// Since our object is an Xray, we can just CheckedUnwrapStatic:
// we know Xrays have no dynamic unwrap behavior.
unwrappedObj.ref() = js::CheckedUnwrapStatic(unwrappedObj.ref());
if (!unwrappedObj.ref()) {
return false;
}
}
FastErrorResult rv;
bool result(MOZ_KnownLive(self)->StartSoftwareUpdate(NonNullHelper(Constify(arg0)), Constify(arg1), rv, (unwrappedObj ? js::GetNonCCWObjectRealm(*unwrappedObj) : js::GetContextRealm(cx))));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "InstallTriggerImpl.startSoftwareUpdate"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setBoolean(result);
return true;
}
static const JSJitInfo startSoftwareUpdate_methodinfo = {
{ (JSJitGetterOp)startSoftwareUpdate },
{ prototypes::id::InstallTriggerImpl },
{ PrototypeTraits<prototypes::id::InstallTriggerImpl>::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. */
};
static bool
_addProperty(JSContext* cx, JS::Handle<JSObject*> obj, JS::Handle<jsid> id, JS::Handle<JS::Value> val)
{
mozilla::dom::InstallTriggerImpl* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::InstallTriggerImpl>(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::InstallTriggerImpl* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::InstallTriggerImpl>(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::InstallTriggerImpl>(self);
}
}
static nsWrapperCache*
_getWrapperCache(JS::Handle<JSObject*> obj)
{
mozilla::dom::InstallTriggerImpl* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::InstallTriggerImpl>(obj);
return self;
}
static size_t
_objectMoved(JSObject* obj, JSObject* old)
{
mozilla::dom::InstallTriggerImpl* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::InstallTriggerImpl>(obj);
if (self) {
UpdateWrapper(self, self, obj, old);
}
return 0;
}
static const JSFunctionSpec sChromeStaticMethods_specs[] = {
JS_FNSPEC("_create", InstallTriggerImpl::_Create, nullptr, 2, 0, nullptr),
JS_FS_END
};
static const Prefable<const JSFunctionSpec> sChromeStaticMethods[] = {
{ nullptr, &sChromeStaticMethods_specs[0] },
{ nullptr, nullptr }
};
static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
"We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
"We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");
static const JSFunctionSpec sMethods_specs[] = {
JS_FNSPEC("enabled", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&enabled_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("updateEnabled", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&updateEnabled_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("install", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&install_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("installChrome", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&installChrome_methodinfo), 3, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("startSoftwareUpdate", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&startSoftwareUpdate_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(5 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
"We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");
static const ConstantSpec sConstants_specs[] = {
{ "SKIN", JS::Int32Value(1) },
{ "LOCALE", JS::Int32Value(2) },
{ "CONTENT", JS::Int32Value(4) },
{ "PACKAGE", JS::Int32Value(7) },
{ 0, JS::UndefinedValue() }
};
static const Prefable<const ConstantSpec> sConstants[] = {
{ nullptr, &sConstants_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(4 <= 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[9];
static PropertyInfo sNativeProperties_propertyInfos[9];
static const NativePropertiesN<2> sNativeProperties = {
false, 0,
false, 0,
true, 0 /* sMethods */,
false, 0,
false, 0,
false, 0,
true, 1 /* sConstants */,
-1,
9,
sNativeProperties_sortedPropertyIndices,
{
{ sMethods, &sNativeProperties_propertyInfos[0] },
{ sConstants, &sNativeProperties_propertyInfos[5] }
}
};
static_assert(9 < 1ull << (CHAR_BIT * sizeof(sNativeProperties.propertyInfoCount)),
"We have a property info count that is oversized");
static uint16_t sChromeOnlyNativeProperties_sortedPropertyIndices[1];
static PropertyInfo sChromeOnlyNativeProperties_propertyInfos[1];
static const NativePropertiesN<1> sChromeOnlyNativeProperties = {
true, 0 /* sChromeStaticMethods */,
false, 0,
false, 0,
false, 0,
false, 0,
false, 0,
false, 0,
-1,
1,
sChromeOnlyNativeProperties_sortedPropertyIndices,
{
{ sChromeStaticMethods, &sChromeOnlyNativeProperties_propertyInfos[0] }
}
};
static_assert(1 < 1ull << (CHAR_BIT * sizeof(sChromeOnlyNativeProperties.propertyInfoCount)),
"We have a property info count that is oversized");
bool sNativePropertiesInited = false;
const NativePropertyHooks sNativePropertyHooks = {
nullptr,
{ sNativeProperties.Upcast(), sChromeOnlyNativeProperties.Upcast(), &sNativePropertiesInited },
prototypes::id::InstallTriggerImpl,
constructors::id::InstallTriggerImpl,
&DefaultXrayExpandoObjectClass
};
static const DOMInterfaceInfo sInterfaceObjectInfo = {
{ ThrowingConstructor, &sNativePropertyHooks },
JS::GetRealmFunctionPrototype,
prototypes::id::InstallTriggerImpl,
PrototypeTraits<prototypes::id::InstallTriggerImpl>::Depth,
true,
};
static const DOMIfaceAndProtoJSClass sPrototypeClass = {
{
"InstallTriggerImplPrototype",
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::InstallTriggerImpl,
PrototypeTraits<prototypes::id::InstallTriggerImpl>::Depth,
&sNativePropertyHooks,
JS::GetRealmObjectPrototype
};
bool
ConstructorEnabled(JSContext* aCx, JS::Handle<JSObject*> aObj)
{
return nsContentUtils::ThreadsafeIsSystemCaller(aCx);
}
static const JSClassOps sClassOps = {
_addProperty, /* addProperty */
nullptr, /* delProperty */
nullptr, /* enumerate */
nullptr, /* newEnumerate */
nullptr, /* resolve */
nullptr, /* mayResolve */
_finalize, /* finalize */
nullptr, /* call */
nullptr, /* construct */
nullptr, /* trace */
};
static const js::ClassExtension sClassExtension = {
_objectMoved /* objectMovedOp */
};
static const DOMJSClass sClass = {
{ "InstallTriggerImpl",
JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(1),
&sClassOps,
JS_NULL_CLASS_SPEC,
&sClassExtension,
JS_NULL_OBJECT_OPS
},
{ prototypes::id::InstallTriggerImpl, 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::InstallTriggerImpl>,
&sNativePropertyHooks,
FindAssociatedGlobalForNative<mozilla::dom::InstallTriggerImpl>::Get,
GetProtoObjectHandle,
GetCCParticipant<mozilla::dom::InstallTriggerImpl>::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::InstallTriggerImpl* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector)
{
static_assert(!std::is_base_of_v<NonRefcountedDOMObject, mozilla::dom::InstallTriggerImpl>,
"Shouldn't have wrappercached things that are not refcounted.");
static_assert(std::is_same_v<decltype(aObject), mozilla::dom::InstallTriggerImpl*>);
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::InstallTriggerImpl> 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::InstallTriggerImpl);
JS::Heap<JSObject*>* interfaceCache = &aProtoAndIfaceCache.EntrySlotOrCreate(constructors::id::InstallTriggerImpl);
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(),
sChromeOnlyNativeProperties.Upcast(),
"InstallTriggerImpl", aDefineOnGlobal,
nullptr,
false,
nullptr);
}
JSObject*
GetConstructorObject(JSContext* aCx)
{
return GetConstructorObjectHandle(aCx);
}
} // namespace InstallTriggerImpl_Binding
bool
InstallTriggerImplJSImpl::Enabled(ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "InstallTriggerImpl.enabled", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return bool(0);
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::Rooted<JS::Value> callable(cx);
InstallTriggerImplAtoms* atomsCache = GetAtomCache<InstallTriggerImplAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->enabled_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::empty(), &rval)) {
aRv.NoteJSContextException(cx);
return bool(0);
}
bool rvalDecl;
if (!ValueToPrimitive<bool, eDefault>(cx, rval, "Return value of InstallTriggerImpl.enabled", &rvalDecl)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
return rvalDecl;
}
bool
InstallTriggerImplJSImpl::UpdateEnabled(ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "InstallTriggerImpl.updateEnabled", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return bool(0);
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::Rooted<JS::Value> callable(cx);
InstallTriggerImplAtoms* atomsCache = GetAtomCache<InstallTriggerImplAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->updateEnabled_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::empty(), &rval)) {
aRv.NoteJSContextException(cx);
return bool(0);
}
bool rvalDecl;
if (!ValueToPrimitive<bool, eDefault>(cx, rval, "Return value of InstallTriggerImpl.updateEnabled", &rvalDecl)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
return rvalDecl;
}
bool
InstallTriggerImplJSImpl::Install(const Record<nsString, OwningStringOrInstallTriggerData>& installs, const Optional<OwningNonNull<InstallTriggerCallback>>& callback, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "InstallTriggerImpl.install", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return bool(0);
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(2)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return bool(0);
}
unsigned argc = 2;
do {
if (callback.WasPassed()) {
argv[1].setObjectOrNull(GetCallbackFromCallbackObject(cx, callback.Value()));
if (!MaybeWrapObjectValue(cx, argv[1])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
break;
} else if (argc == 2) {
// This is our current trailing argument; reduce argc
--argc;
} else {
argv[1].setUndefined();
}
} while (false);
do {
JS::Rooted<JSObject*> returnObj(cx, JS_NewPlainObject(cx));
if (!returnObj) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
// Scope for 'tmp'
{
JS::Rooted<JS::Value> tmp(cx);
for (auto& entry : installs.Entries()) {
auto& recordValue0 = entry.mValue;
// Control block to let us common up the JS_DefineUCProperty calls when there
// are different ways to succeed at wrapping the value.
do {
if (!recordValue0.ToJSVal(cx, returnObj, &tmp)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
break;
} while (false);
if (!JS_DefineUCProperty(cx, returnObj,
entry.mKey.BeginReading(),
entry.mKey.Length(), tmp,
JSPROP_ENUMERATE)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
}
}
argv[0].setObject(*returnObj);
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
InstallTriggerImplAtoms* atomsCache = GetAtomCache<InstallTriggerImplAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->install_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return bool(0);
}
bool rvalDecl;
if (!ValueToPrimitive<bool, eDefault>(cx, rval, "Return value of InstallTriggerImpl.install", &rvalDecl)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
return rvalDecl;
}
bool
InstallTriggerImplJSImpl::InstallChrome(uint16_t type, const nsAString& url, const nsAString& skin, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "InstallTriggerImpl.installChrome", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return bool(0);
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(3)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return bool(0);
}
unsigned argc = 3;
do {
if (!xpc::NonVoidStringToJsval(cx, skin, argv[2])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
break;
} while (false);
do {
if (!xpc::NonVoidStringToJsval(cx, url, argv[1])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
break;
} while (false);
do {
argv[0].setInt32(int32_t(type));
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
InstallTriggerImplAtoms* atomsCache = GetAtomCache<InstallTriggerImplAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->installChrome_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return bool(0);
}
bool rvalDecl;
if (!ValueToPrimitive<bool, eDefault>(cx, rval, "Return value of InstallTriggerImpl.installChrome", &rvalDecl)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
return rvalDecl;
}
bool
InstallTriggerImplJSImpl::StartSoftwareUpdate(const nsAString& url, const Optional<uint16_t>& flags, ErrorResult& aRv, JS::Realm* aRealm)
{
CallSetup s(this, aRv, "InstallTriggerImpl.startSoftwareUpdate", eRethrowContentExceptions, aRealm, /* aIsJSImplementedWebIDL = */ true);
if (aRv.Failed()) {
return bool(0);
}
MOZ_ASSERT(s.GetContext());
BindingCallContext& cx = s.GetCallContext();
JS::Rooted<JS::Value> rval(cx);
JS::RootedVector<JS::Value> argv(cx);
if (!argv.resize(2)) {
// That threw an exception on the JSContext, and our CallSetup will do
// the right thing with that.
return bool(0);
}
unsigned argc = 2;
do {
if (flags.WasPassed()) {
argv[1].setInt32(int32_t(flags.Value()));
break;
} else if (argc == 2) {
// This is our current trailing argument; reduce argc
--argc;
} else {
argv[1].setUndefined();
}
} while (false);
do {
if (!xpc::NonVoidStringToJsval(cx, url, argv[0])) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
break;
} while (false);
JS::Rooted<JS::Value> callable(cx);
InstallTriggerImplAtoms* atomsCache = GetAtomCache<InstallTriggerImplAtoms>(cx);
if ((reinterpret_cast<jsid*>(atomsCache)->isVoid() &&
!InitIds(cx, atomsCache)) ||
!GetCallableProperty(cx, atomsCache->startSoftwareUpdate_id, &callable)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
JS::Rooted<JS::Value> thisValue(cx, JS::ObjectValue(*mCallback));
if (!JS::Call(cx, thisValue, callable,
JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
aRv.NoteJSContextException(cx);
return bool(0);
}
bool rvalDecl;
if (!ValueToPrimitive<bool, eDefault>(cx, rval, "Return value of InstallTriggerImpl.startSoftwareUpdate", &rvalDecl)) {
aRv.Throw(NS_ERROR_UNEXPECTED);
return bool(0);
}
return rvalDecl;
}
bool
InstallTriggerImplJSImpl::InitIds(JSContext* cx, InstallTriggerImplAtoms* atomsCache)
{
MOZ_ASSERT(reinterpret_cast<jsid*>(atomsCache)->isVoid());
// Initialize these in reverse order so that any failure leaves the first one
// uninitialized.
if (!atomsCache->startSoftwareUpdate_id.init(cx, "startSoftwareUpdate") ||
!atomsCache->installChrome_id.init(cx, "installChrome") ||
!atomsCache->install_id.init(cx, "install") ||
!atomsCache->updateEnabled_id.init(cx, "updateEnabled") ||
!atomsCache->enabled_id.init(cx, "enabled")) {
return false;
}
return true;
}
NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(InstallTriggerImpl)
NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN(InstallTriggerImpl)
NS_IMPL_CYCLE_COLLECTION_UNLINK(mImpl)
NS_IMPL_CYCLE_COLLECTION_UNLINK(mParent)
NS_IMPL_CYCLE_COLLECTION_UNLINK_PRESERVED_WRAPPER
tmp->ClearWeakReferences();
NS_IMPL_CYCLE_COLLECTION_UNLINK_END
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(InstallTriggerImpl)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mImpl)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mParent)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
NS_IMPL_CYCLE_COLLECTING_ADDREF(InstallTriggerImpl)
NS_IMPL_CYCLE_COLLECTING_RELEASE(InstallTriggerImpl)
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(InstallTriggerImpl)
NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
NS_INTERFACE_MAP_ENTRY(nsISupports)
NS_INTERFACE_MAP_ENTRY(nsISupportsWeakReference)
NS_INTERFACE_MAP_END
InstallTriggerImpl::InstallTriggerImpl(JS::Handle<JSObject*> aJSImplObject, JS::Handle<JSObject*> aJSImplGlobal, nsIGlobalObject* aParent)
: mImpl(new InstallTriggerImplJSImpl(nullptr, aJSImplObject, aJSImplGlobal, /* aIncumbentGlobal = */ nullptr)),
mParent(aParent)
{
}
InstallTriggerImpl::~InstallTriggerImpl()
{
}
nsISupports*
InstallTriggerImpl::GetParentObject() const
{
return mParent;
}
JSObject*
InstallTriggerImpl::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
{
JS::Rooted<JSObject*> obj(aCx, InstallTriggerImpl_Binding::Wrap(aCx, this, aGivenProto));
if (!obj) {
return nullptr;
}
// Now define it on our chrome object
JSAutoRealm ar(aCx, mImpl->CallbackGlobalOrNull());
if (!JS_WrapObject(aCx, &obj)) {
return nullptr;
}
JS::Rooted<JSObject*> callback(aCx, mImpl->CallbackOrNull());
if (!JS_DefineProperty(aCx, callback, "__DOM_IMPL__", obj, 0)) {
return nullptr;
}
return obj;
}
bool
InstallTriggerImpl::Enabled(ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->Enabled(aRv, aRealm);
}
bool
InstallTriggerImpl::UpdateEnabled(ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->UpdateEnabled(aRv, aRealm);
}
bool
InstallTriggerImpl::Install(const Record<nsString, OwningStringOrInstallTriggerData>& installs, const Optional<OwningNonNull<InstallTriggerCallback>>& callback, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->Install(installs, callback, aRv, aRealm);
}
bool
InstallTriggerImpl::InstallChrome(uint16_t type, const nsAString& url, const nsAString& skin, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->InstallChrome(type, url, skin, aRv, aRealm);
}
bool
InstallTriggerImpl::StartSoftwareUpdate(const nsAString& url, const Optional<uint16_t>& flags, ErrorResult& aRv, JS::Realm* aRealm)
{
return mImpl->StartSoftwareUpdate(url, flags, aRv, aRealm);
}
bool
InstallTriggerImpl::_Create(JSContext* cx, unsigned argc, JS::Value* vp)
{
JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
if (!args.requireAtLeast(cx, "InstallTriggerImpl._create", 2)) {
return false;
}
BindingCallContext callCx(cx, "InstallTriggerImpl._create");
if (!args[0].isObject()) {
return callCx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
}
if (!args[1].isObject()) {
return callCx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 2");
}
// GlobalObject will go through wrappers as needed for us, and
// is simpler than the right UnwrapArg incantation.
GlobalObject global(cx, &args[0].toObject());
if (global.Failed()) {
return false;
}
nsCOMPtr<nsIGlobalObject> globalHolder = do_QueryInterface(global.GetAsSupports());
MOZ_ASSERT(globalHolder);
JS::Rooted<JSObject*> arg(cx, &args[1].toObject());
JS::Rooted<JSObject*> argGlobal(cx, JS::CurrentGlobalOrNull(cx));
RefPtr<InstallTriggerImpl> impl = new InstallTriggerImpl(arg, argGlobal, globalHolder);
MOZ_ASSERT(js::IsObjectInContextCompartment(arg, cx));
return GetOrCreateDOMReflector(cx, impl, args.rval());
}
} // namespace mozilla::dom