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/* THIS FILE IS AUTOGENERATED FROM HTMLVideoElement.webidl BY Codegen.py - DO NOT EDIT */
#include <type_traits>
#include "HTMLMediaElementBinding.h"
#include "HTMLVideoElementBinding.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/String.h"
#include "js/experimental/JitInfo.h"
#include "mozilla/Atomics.h"
#include "mozilla/FloatingPoint.h"
#include "mozilla/OwningNonNull.h"
#include "mozilla/ProfilerLabels.h"
#include "mozilla/StaticPrefs_dom.h"
#include "mozilla/UseCounter.h"
#include "mozilla/dom/BindingCallContext.h"
#include "mozilla/dom/BindingUtils.h"
#include "mozilla/dom/CustomElementRegistry.h"
#include "mozilla/dom/DOMJSClass.h"
#include "mozilla/dom/DocGroup.h"
#include "mozilla/dom/HTMLVideoElement.h"
#include "mozilla/dom/NonRefcountedDOMObject.h"
#include "mozilla/dom/PrimitiveConversions.h"
#include "mozilla/dom/Promise.h"
#include "mozilla/dom/ToJSValue.h"
#include "mozilla/dom/VideoPlaybackQuality.h"
#include "mozilla/dom/WebIDLPrefs.h"
#include "mozilla/dom/XrayExpandoClass.h"
namespace mozilla::dom {
namespace binding_detail {}; // Just to make sure it's known as a namespace
using namespace mozilla::dom::binding_detail;
namespace HTMLVideoElement_Binding {
static_assert(IsRefcounted<NativeType>::value == IsRefcounted<HTMLMediaElement_Binding::NativeType>::value,
"Can't inherit from an interface with a different ownership model.");
MOZ_CAN_RUN_SCRIPT static bool
get_width(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "width", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
uint32_t result(MOZ_KnownLive(self)->Width());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setNumber(result);
return true;
}
MOZ_CAN_RUN_SCRIPT static bool
set_width(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "width", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
uint32_t arg0;
if (!ValueToPrimitive<uint32_t, eDefault>(cx, args[0], "Value being assigned", &arg0)) {
return false;
}
Maybe<AutoCEReaction> ceReaction;
DocGroup* docGroup = self->GetDocGroup();
if (docGroup) {
ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetWidth(arg0, rv))>, "Should be returning void here");
MOZ_KnownLive(self)->SetWidth(arg0, rv);
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "HTMLVideoElement.width setter"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
return true;
}
static const JSJitInfo width_getterinfo = {
{ get_width },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_DOUBLE, /* returnType. Not relevant for setters. */
true, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
static const JSJitInfo width_setterinfo = {
{ (JSJitGetterOp)set_width },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Setter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
get_height(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "height", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
uint32_t result(MOZ_KnownLive(self)->Height());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setNumber(result);
return true;
}
MOZ_CAN_RUN_SCRIPT static bool
set_height(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "height", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
uint32_t arg0;
if (!ValueToPrimitive<uint32_t, eDefault>(cx, args[0], "Value being assigned", &arg0)) {
return false;
}
Maybe<AutoCEReaction> ceReaction;
DocGroup* docGroup = self->GetDocGroup();
if (docGroup) {
ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetHeight(arg0, rv))>, "Should be returning void here");
MOZ_KnownLive(self)->SetHeight(arg0, rv);
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "HTMLVideoElement.height setter"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
return true;
}
static const JSJitInfo height_getterinfo = {
{ get_height },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_DOUBLE, /* returnType. Not relevant for setters. */
true, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
static const JSJitInfo height_setterinfo = {
{ (JSJitGetterOp)set_height },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Setter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
get_videoWidth(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "videoWidth", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
uint32_t result(MOZ_KnownLive(self)->VideoWidth());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setNumber(result);
return true;
}
static const JSJitInfo videoWidth_getterinfo = {
{ get_videoWidth },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_DOUBLE, /* returnType. Not relevant for setters. */
true, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
get_videoHeight(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "videoHeight", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
uint32_t result(MOZ_KnownLive(self)->VideoHeight());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setNumber(result);
return true;
}
static const JSJitInfo videoHeight_getterinfo = {
{ get_videoHeight },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_DOUBLE, /* returnType. Not relevant for setters. */
true, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
get_poster(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "poster", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
DOMString result;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->GetPoster(result))>, "Should be returning void here");
MOZ_KnownLive(self)->GetPoster(result);
MOZ_ASSERT(!JS_IsExceptionPending(cx));
if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
return false;
}
return true;
}
MOZ_CAN_RUN_SCRIPT static bool
set_poster(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "poster", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
binding_detail::FakeString<char16_t> arg0;
if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
return false;
}
Maybe<AutoCEReaction> ceReaction;
DocGroup* docGroup = self->GetDocGroup();
if (docGroup) {
ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetPoster(NonNullHelper(Constify(arg0)), rv))>, "Should be returning void here");
MOZ_KnownLive(self)->SetPoster(NonNullHelper(Constify(arg0)), rv);
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "HTMLVideoElement.poster setter"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
return true;
}
static const JSJitInfo poster_getterinfo = {
{ get_poster },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_STRING, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
static const JSJitInfo poster_setterinfo = {
{ (JSJitGetterOp)set_poster },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Setter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
get_mozParsedFrames(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "mozParsedFrames", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
uint32_t result(MOZ_KnownLive(self)->MozParsedFrames());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setNumber(result);
return true;
}
static const JSJitInfo mozParsedFrames_getterinfo = {
{ get_mozParsedFrames },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_DOUBLE, /* returnType. Not relevant for setters. */
true, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
get_mozDecodedFrames(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "mozDecodedFrames", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
uint32_t result(MOZ_KnownLive(self)->MozDecodedFrames());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setNumber(result);
return true;
}
static const JSJitInfo mozDecodedFrames_getterinfo = {
{ get_mozDecodedFrames },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_DOUBLE, /* returnType. Not relevant for setters. */
true, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
get_mozPresentedFrames(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "mozPresentedFrames", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
uint32_t result(MOZ_KnownLive(self)->MozPresentedFrames());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setNumber(result);
return true;
}
static const JSJitInfo mozPresentedFrames_getterinfo = {
{ get_mozPresentedFrames },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_DOUBLE, /* returnType. Not relevant for setters. */
true, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
get_mozPaintedFrames(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "mozPaintedFrames", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
uint32_t result(MOZ_KnownLive(self)->MozPaintedFrames());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setNumber(result);
return true;
}
static const JSJitInfo mozPaintedFrames_getterinfo = {
{ get_mozPaintedFrames },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_DOUBLE, /* returnType. Not relevant for setters. */
true, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
get_mozFrameDelay(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "mozFrameDelay", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
double result(MOZ_KnownLive(self)->MozFrameDelay());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().set(JS_NumberValue(double(result)));
return true;
}
static const JSJitInfo mozFrameDelay_getterinfo = {
{ get_mozFrameDelay },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_DOUBLE, /* returnType. Not relevant for setters. */
true, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
get_mozHasAudio(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "mozHasAudio", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
bool result(MOZ_KnownLive(self)->MozHasAudio());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setBoolean(result);
return true;
}
static const JSJitInfo mozHasAudio_getterinfo = {
{ get_mozHasAudio },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_BOOLEAN, /* returnType. Not relevant for setters. */
true, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
cloneElementVisually(JSContext* cx_, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
BindingCallContext cx(cx_, "HTMLVideoElement.cloneElementVisually");
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "cloneElementVisually", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
if (!args.requireAtLeast(cx, "HTMLVideoElement.cloneElementVisually", 1)) {
return false;
}
NonNull<mozilla::dom::HTMLVideoElement> arg0;
if (args[0].isObject()) {
{
// Our JSContext should be in the right global to do unwrapping in.
nsresult rv = UnwrapObject<prototypes::id::HTMLVideoElement, mozilla::dom::HTMLVideoElement>(args[0], arg0, cx);
if (NS_FAILED(rv)) {
cx.ThrowErrorMessage<MSG_DOES_NOT_IMPLEMENT_INTERFACE>("Argument 1", "HTMLVideoElement");
return false;
}
}
} else {
cx.ThrowErrorMessage<MSG_NOT_OBJECT>("Argument 1");
return false;
}
FastErrorResult rv;
auto result(StrongOrRawPtr<Promise>(MOZ_KnownLive(self)->CloneElementVisually(MOZ_KnownLive(NonNullHelper(arg0)), rv)));
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "HTMLVideoElement.cloneElementVisually"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
static_assert(!std::is_pointer_v<decltype(result)>,
"NewObject implies that we need to keep the object alive with a strong reference.");
if (!ToJSValue(cx, result, args.rval())) {
return false;
}
return true;
}
MOZ_CAN_RUN_SCRIPT static bool
cloneElementVisually_promiseWrapper(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
bool ok = cloneElementVisually(cx, obj, void_self, args);
if (ok) {
return true;
}
return ConvertExceptionToPromise(cx, args.rval());
}
static const JSJitInfo cloneElementVisually_methodinfo = {
{ (JSJitGetterOp)cloneElementVisually_promiseWrapper },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::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
stopCloningElementVisually(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "stopCloningElementVisually", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->StopCloningElementVisually())>, "Should be returning void here");
MOZ_KnownLive(self)->StopCloningElementVisually();
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setUndefined();
return true;
}
static const JSJitInfo stopCloningElementVisually_methodinfo = {
{ (JSJitGetterOp)stopCloningElementVisually },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Method,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
true, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
get_isCloningElementVisually(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "isCloningElementVisually", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
bool result(MOZ_KnownLive(self)->IsCloningElementVisually());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setBoolean(result);
return true;
}
static const JSJitInfo isCloningElementVisually_getterinfo = {
{ get_isCloningElementVisually },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_BOOLEAN, /* returnType. Not relevant for setters. */
true, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
MOZ_CAN_RUN_SCRIPT static bool
getVideoPlaybackQuality(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, const JSJitMethodCallArgs& args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "getVideoPlaybackQuality", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_METHOD) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
auto result(StrongOrRawPtr<mozilla::dom::VideoPlaybackQuality>(MOZ_KnownLive(self)->GetVideoPlaybackQuality()));
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())) {
MOZ_ASSERT(JS_IsExceptionPending(cx));
return false;
}
return true;
}
static const JSJitInfo getVideoPlaybackQuality_methodinfo = {
{ (JSJitGetterOp)getVideoPlaybackQuality },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::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
get_disablePictureInPicture(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitGetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "disablePictureInPicture", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_GETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
bool result(MOZ_KnownLive(self)->DisablePictureInPicture());
MOZ_ASSERT(!JS_IsExceptionPending(cx));
args.rval().setBoolean(result);
return true;
}
MOZ_CAN_RUN_SCRIPT static bool
set_disablePictureInPicture(JSContext* cx, JS::Handle<JSObject*> obj, void* void_self, JSJitSetterCallArgs args)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "disablePictureInPicture", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::STRING_TEMPLATE_SETTER) |
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
auto* self = static_cast<mozilla::dom::HTMLVideoElement*>(void_self);
bool arg0;
if (!ValueToPrimitive<bool, eDefault>(cx, args[0], "Value being assigned", &arg0)) {
return false;
}
Maybe<AutoCEReaction> ceReaction;
DocGroup* docGroup = self->GetDocGroup();
if (docGroup) {
ceReaction.emplace(docGroup->CustomElementReactionsStack(), cx);
}
FastErrorResult rv;
// NOTE: This assert does NOT call the function.
static_assert(std::is_void_v<decltype(MOZ_KnownLive(self)->SetDisablePictureInPicture(arg0, rv))>, "Should be returning void here");
MOZ_KnownLive(self)->SetDisablePictureInPicture(arg0, rv);
if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx, "HTMLVideoElement.disablePictureInPicture setter"))) {
return false;
}
MOZ_ASSERT(!JS_IsExceptionPending(cx));
return true;
}
static const JSJitInfo disablePictureInPicture_getterinfo = {
{ get_disablePictureInPicture },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Getter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_BOOLEAN, /* returnType. Not relevant for setters. */
true, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
static const JSJitInfo disablePictureInPicture_setterinfo = {
{ (JSJitGetterOp)set_disablePictureInPicture },
{ prototypes::id::HTMLVideoElement },
{ PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth },
JSJitInfo::Setter,
JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
false, /* isInfallible. False in setters. */
false, /* isMovable. Not relevant for setters. */
false, /* isEliminatable. Not relevant for setters. */
false, /* isAlwaysInSlot. Only relevant for getters. */
false, /* isLazilyCachedInSlot. Only relevant for getters. */
false, /* isTypedMethod. Only relevant for methods. */
0 /* Reserved slot index, if we're stored in a slot, else 0. */
};
static bool
_addProperty(JSContext* cx, JS::Handle<JSObject*> obj, JS::Handle<jsid> id, JS::Handle<JS::Value> val)
{
mozilla::dom::HTMLVideoElement* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::HTMLVideoElement>(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::HTMLVideoElement* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::HTMLVideoElement>(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::HTMLVideoElement>(self);
}
}
static nsWrapperCache*
_getWrapperCache(JS::Handle<JSObject*> obj)
{
mozilla::dom::HTMLVideoElement* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::HTMLVideoElement>(obj);
return self;
}
static size_t
_objectMoved(JSObject* obj, JSObject* old)
{
mozilla::dom::HTMLVideoElement* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::HTMLVideoElement>(obj);
if (self) {
UpdateWrapper(self, self, obj, old);
}
return 0;
}
static const JSFunctionSpec sMethods_specs[] = {
JS_FNSPEC("cloneElementVisually", (GenericMethod<NormalThisPolicy, ConvertExceptionsToPromises>), reinterpret_cast<const JSJitInfo*>(&cloneElementVisually_methodinfo), 1, JSPROP_ENUMERATE, nullptr),
JS_FNSPEC("stopCloningElementVisually", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&stopCloningElementVisually_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
JS_FS_END,
JS_FNSPEC("getVideoPlaybackQuality", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getVideoPlaybackQuality_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
JS_FS_END
};
static const PrefableDisablers sMethods_disablers0 = {
WebIDLPrefIndex::NoPref, 0, false, OriginTrial(0), &IsChromeOrUAWidget
};
static const PrefableDisablers sMethods_disablers3 = {
WebIDLPrefIndex::media_mediasource_enabled, 0, false, OriginTrial(0), nullptr
};
static const Prefable<const JSFunctionSpec> sMethods[] = {
{ &sMethods_disablers0, &sMethods_specs[0] },
{ &sMethods_disablers3, &sMethods_specs[3] },
{ nullptr, nullptr }
};
static_assert(2 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
"We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(2 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
"We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");
static const JSPropertySpec sAttributes_specs[] = {
JSPropertySpec::nativeAccessors("width", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &width_getterinfo, GenericSetter<NormalThisPolicy>, &width_setterinfo),
JSPropertySpec::nativeAccessors("height", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &height_getterinfo, GenericSetter<NormalThisPolicy>, &height_setterinfo),
JSPropertySpec::nativeAccessors("videoWidth", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &videoWidth_getterinfo, nullptr, nullptr),
JSPropertySpec::nativeAccessors("videoHeight", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &videoHeight_getterinfo, nullptr, nullptr),
JSPropertySpec::nativeAccessors("poster", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &poster_getterinfo, GenericSetter<NormalThisPolicy>, &poster_setterinfo),
JSPropertySpec::nativeAccessors("mozParsedFrames", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &mozParsedFrames_getterinfo, nullptr, nullptr),
JSPropertySpec::nativeAccessors("mozDecodedFrames", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &mozDecodedFrames_getterinfo, nullptr, nullptr),
JSPropertySpec::nativeAccessors("mozPresentedFrames", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &mozPresentedFrames_getterinfo, nullptr, nullptr),
JSPropertySpec::nativeAccessors("mozPaintedFrames", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &mozPaintedFrames_getterinfo, nullptr, nullptr),
JSPropertySpec::nativeAccessors("mozFrameDelay", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &mozFrameDelay_getterinfo, nullptr, nullptr),
JSPropertySpec::nativeAccessors("mozHasAudio", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &mozHasAudio_getterinfo, nullptr, nullptr),
JS_PS_END,
JSPropertySpec::nativeAccessors("isCloningElementVisually", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &isCloningElementVisually_getterinfo, nullptr, nullptr),
JS_PS_END,
JSPropertySpec::nativeAccessors("disablePictureInPicture", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &disablePictureInPicture_getterinfo, GenericSetter<NormalThisPolicy>, &disablePictureInPicture_setterinfo),
JS_PS_END
};
static const PrefableDisablers sAttributes_disablers12 = {
WebIDLPrefIndex::NoPref, 0, false, OriginTrial(0), &IsChromeOrUAWidget
};
static const Prefable<const JSPropertySpec> sAttributes[] = {
{ nullptr, &sAttributes_specs[0] },
{ &sAttributes_disablers12, &sAttributes_specs[12] },
{ nullptr, &sAttributes_specs[14] },
{ nullptr, nullptr }
};
static_assert(3 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
"We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
static_assert(11 <= 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[16];
static PropertyInfo sNativeProperties_propertyInfos[16];
static const NativePropertiesN<2> sNativeProperties = {
false, 0,
false, 0,
true, 0 /* sMethods */,
true, 1 /* sAttributes */,
false, 0,
false, 0,
false, 0,
-1,
16,
sNativeProperties_sortedPropertyIndices,
{
{ sMethods, &sNativeProperties_propertyInfos[0] },
{ sAttributes, &sNativeProperties_propertyInfos[3] }
}
};
static_assert(16 < 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::HTMLVideoElement,
constructors::id::HTMLVideoElement,
&DefaultXrayExpandoObjectClass
};
static bool
_constructor(JSContext* cx, unsigned argc, JS::Value* vp)
{
AUTO_PROFILER_LABEL_DYNAMIC_FAST(
"HTMLVideoElement", "constructor", DOM, cx,
uint32_t(js::ProfilingStackFrame::Flags::RELEVANT_FOR_JS));
return HTMLConstructor(cx, argc, vp,
constructors::id::HTMLVideoElement,
prototypes::id::HTMLVideoElement,
CreateInterfaceObjects);
}
static const DOMInterfaceInfo sInterfaceObjectInfo = {
{ _constructor, &sNativePropertyHooks },
HTMLMediaElement_Binding::GetConstructorObject,
prototypes::id::HTMLVideoElement,
PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth,
true,
};
static const DOMIfaceAndProtoJSClass sPrototypeClass = {
{
"HTMLVideoElementPrototype",
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::HTMLVideoElement,
PrototypeTraits<prototypes::id::HTMLVideoElement>::Depth,
&sNativePropertyHooks,
HTMLMediaElement_Binding::GetProtoObject
};
bool
CountMaybeMissingProperty(JS::Handle<JSObject*> proxy, JS::Handle<jsid> id)
{
if (HTMLMediaElement_Binding::CountMaybeMissingProperty(proxy, id)) {
return true;
}
MOZ_ASSERT(StaticPrefs::dom_missing_prop_counters_enabled() && id.isAtom());
Maybe<UseCounter> counter;
{
// Scope for our no-GC section, so we don't need to rely on SetUseCounter not GCing.
JS::AutoCheckCannotGC nogc;
JSLinearString* str = JS::AtomToLinearString(id.toAtom());
// Don't waste time fetching the chars until we've done the length switch.
switch (JS::GetLinearStringLength(str)) {
case 11: {
if (JS_LinearStringEqualsLiteral(str, "playsInline")) {
counter.emplace(eUseCounter_HTMLVideoElement_playsInline);
}
break;
}
case 23: {
StringIdChars chars(nogc, str);
switch (chars[0]) {
case 'o': {
switch (chars[2]) {
case 'e': {
if (JS_LinearStringEqualsLiteral(str, "onenterpictureinpicture")) {
counter.emplace(eUseCounter_HTMLVideoElement_onenterpictureinpicture);
}
break;
}
case 'l': {
if (JS_LinearStringEqualsLiteral(str, "onleavepictureinpicture")) {
counter.emplace(eUseCounter_HTMLVideoElement_onleavepictureinpicture);
}
break;
}
}
break;
}
case 'r': {
if (JS_LinearStringEqualsLiteral(str, "requestPictureInPicture")) {
counter.emplace(eUseCounter_HTMLVideoElement_requestPictureInPicture);
}
break;
}
}
break;
}
case 24: {
if (JS_LinearStringEqualsLiteral(str, "cancelVideoFrameCallback")) {
counter.emplace(eUseCounter_HTMLVideoElement_cancelVideoFrameCallback);
}
break;
}
case 25: {
if (JS_LinearStringEqualsLiteral(str, "requestVideoFrameCallback")) {
counter.emplace(eUseCounter_HTMLVideoElement_requestVideoFrameCallback);
}
break;
}
}
}
if (counter) {
SetUseCounter(proxy, *counter);
return true;
}
return false;
}
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 = {
{ "HTMLVideoElement",
JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(1),
&sClassOps,
JS_NULL_CLASS_SPEC,
&sClassExtension,
JS_NULL_OBJECT_OPS
},
{ prototypes::id::EventTarget, prototypes::id::Node, prototypes::id::Element, prototypes::id::HTMLElement, prototypes::id::HTMLMediaElement, prototypes::id::HTMLVideoElement, prototypes::id::_ID_Count, prototypes::id::_ID_Count },
std::is_base_of_v<nsISupports, mozilla::dom::HTMLVideoElement>,
&sNativePropertyHooks,
FindAssociatedGlobalForNative<mozilla::dom::HTMLVideoElement>::Get,
GetProtoObjectHandle,
GetCCParticipant<mozilla::dom::HTMLVideoElement>::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::HTMLVideoElement* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector)
{
static_assert(!std::is_base_of_v<NonRefcountedDOMObject, mozilla::dom::HTMLVideoElement>,
"Shouldn't have wrappercached things that are not refcounted.");
static_assert(std::is_same_v<decltype(aObject), mozilla::dom::HTMLVideoElement*>);
MOZ_ASSERT(static_cast<mozilla::dom::HTMLMediaElement*>(aObject) ==
reinterpret_cast<mozilla::dom::HTMLMediaElement*>(aObject),
"Multiple inheritance for mozilla::dom::HTMLMediaElement is broken.");
MOZ_ASSERT(static_cast<nsGenericHTMLElement*>(aObject) ==
reinterpret_cast<nsGenericHTMLElement*>(aObject),
"Multiple inheritance for nsGenericHTMLElement is broken.");
MOZ_ASSERT(static_cast<mozilla::dom::Element*>(aObject) ==
reinterpret_cast<mozilla::dom::Element*>(aObject),
"Multiple inheritance for mozilla::dom::Element is broken.");
MOZ_ASSERT(static_cast<nsINode*>(aObject) ==
reinterpret_cast<nsINode*>(aObject),
"Multiple inheritance for nsINode is broken.");
MOZ_ASSERT(static_cast<mozilla::dom::EventTarget*>(aObject) ==
reinterpret_cast<mozilla::dom::EventTarget*>(aObject),
"Multiple inheritance for mozilla::dom::EventTarget is broken.");
MOZ_ASSERT(ToSupportsIsCorrect(aObject));
MOZ_ASSERT_IF(aGivenProto, js::IsObjectInContextCompartment(aGivenProto, aCx));
MOZ_ASSERT(!aCache->GetWrapper(),
"You should probably not be using Wrap() directly; use "
"GetOrCreateDOMReflector instead");
MOZ_ASSERT(ToSupportsIsOnPrimaryInheritanceChain(aObject, aCache),
"nsISupports must be on our primary inheritance chain");
// If the wrapper cache contains a dead reflector then finalize that
// now, ensuring that the finalizer for the old reflector always
// runs before the new reflector is created and attached. This
// avoids the awkward situation where there are multiple reflector
// objects that contain pointers to the same native.
if (JSObject* oldReflector = aCache->GetWrapperMaybeDead()) {
_finalize(nullptr /* unused */, oldReflector);
MOZ_ASSERT(!aCache->GetWrapperMaybeDead());
}
JS::Rooted<JSObject*> global(aCx, FindAssociatedGlobal(aCx, aObject->GetParentObject()));
if (!global) {
return false;
}
MOZ_ASSERT(JS_IsGlobalObject(global));
JS::AssertObjectIsNotGray(global);
// That might have ended up wrapping us already, due to the wonders
// of XBL. Check for that, and bail out as needed.
aReflector.set(aCache->GetWrapper());
if (aReflector) {
#ifdef DEBUG
AssertReflectorHasGivenProto(aCx, aReflector, aGivenProto);
#endif // DEBUG
return true;
}
JSAutoRealm ar(aCx, global);
JS::Handle<JSObject*> canonicalProto = GetProtoObjectHandle(aCx);
if (!canonicalProto) {
return false;
}
JS::Rooted<JSObject*> proto(aCx);
if (aGivenProto) {
proto = aGivenProto;
// Unfortunately, while aGivenProto was in the compartment of aCx
// coming in, we changed compartments to that of "parent" so may need
// to wrap the proto here.
if (js::GetContextCompartment(aCx) != JS::GetCompartment(proto)) {
if (!JS_WrapObject(aCx, &proto)) {
return false;
}
}
} else {
proto = canonicalProto;
}
BindingJSObjectCreator<mozilla::dom::HTMLVideoElement> 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::HTMLVideoElement);
JS::Heap<JSObject*>* interfaceCache = &aProtoAndIfaceCache.EntrySlotOrCreate(constructors::id::HTMLVideoElement);
JS::Handle<JSObject*> parentProto(HTMLMediaElement_Binding::GetProtoObjectHandle(aCx));
if (!parentProto) {
return;
}
JS::Handle<JSObject*> constructorProto(HTMLMediaElement_Binding::GetConstructorObjectHandle(aCx));
if (!constructorProto) {
return;
}
dom::CreateInterfaceObjects(aCx, aGlobal, parentProto,
&sPrototypeClass, protoCache,
constructorProto, &sInterfaceObjectInfo, 0, false, Span<const LegacyFactoryFunction, 0>{},
interfaceCache,
sNativeProperties.Upcast(),
nullptr,
"HTMLVideoElement", aDefineOnGlobal,
nullptr,
false,
nullptr);
}
JSObject*
GetConstructorObject(JSContext* aCx)
{
return GetConstructorObjectHandle(aCx);
}
} // namespace HTMLVideoElement_Binding
} // namespace mozilla::dom