//
// Automatically generated by ipdlc.
// Edit at your own risk
//
#include "mozilla/layers/PUiCompositorControllerChild.h"
#include "mozilla/GfxMessageUtils.h"
#include "mozilla/ProfilerLabels.h"
#include "mozilla/ProfilerMarkers.h"
#include "mozilla/layers/LayersMessageUtils.h"
#include "mozilla/layers/UiCompositorControllerChild.h"
#include "ipc/IPCMessageUtils.h"
#include "ipc/IPCMessageUtilsSpecializations.h"
#include "nsIFile.h"
#include "mozilla/ipc/Endpoint.h"
#include "mozilla/ipc/ProtocolMessageUtils.h"
#include "mozilla/ipc/ProtocolUtils.h"
#include "mozilla/ipc/ShmemMessageUtils.h"
#include "mozilla/ipc/TaintingIPCUtils.h"
namespace mozilla {
namespace layers {
auto PUiCompositorControllerChild::ProcessingError(
Result aCode,
const char* aReason) -> void
{
}
auto PUiCompositorControllerChild::ShouldContinueFromReplyTimeout() -> bool
{
return true;
}
MOZ_IMPLICIT PUiCompositorControllerChild::PUiCompositorControllerChild() :
mozilla::ipc::IToplevelProtocol("PUiCompositorControllerChild", kProtocolId, mozilla::ipc::ChildSide)
{
MOZ_COUNT_CTOR(PUiCompositorControllerChild);
}
PUiCompositorControllerChild::~PUiCompositorControllerChild()
{
MOZ_COUNT_DTOR(PUiCompositorControllerChild);
}
auto PUiCompositorControllerChild::ActorAlloc() -> void
{
MOZ_RELEASE_ASSERT(XRE_IsParentProcess(), "Invalid process for `PUiCompositorControllerChild'");
AddRef();
}
auto PUiCompositorControllerChild::ActorDealloc() -> void
{
Release();
}
auto PUiCompositorControllerChild::OtherPid() const -> ::base::ProcessId
{
::base::ProcessId pid =
::mozilla::ipc::IProtocol::ToplevelProtocol()->OtherPidMaybeInvalid();
MOZ_RELEASE_ASSERT(pid != ::base::kInvalidProcessId);
return pid;
}
auto PUiCompositorControllerChild::OtherChildID() const -> ::GeckoChildID
{
::GeckoChildID childID =
::mozilla::ipc::IProtocol::ToplevelProtocol()->OtherChildIDMaybeInvalid();
MOZ_RELEASE_ASSERT(childID != -1);
return childID;
}
auto PUiCompositorControllerChild::OtherEndpointProcInfo() const -> ::mozilla::ipc::EndpointProcInfo
{
return ::mozilla::ipc::EndpointProcInfo{OtherPid(), OtherChildID()};
}
auto PUiCompositorControllerChild::ManagedProtocolIds() const -> mozilla::Span<mozilla::ipc::ProtocolId const>
{
return {};
}
auto PUiCompositorControllerChild::GetManagedActors(mozilla::ipc::ProtocolId aProtocol) -> UntypedManagedContainer*
{
switch (aProtocol) {
default:
return nullptr;
}
}
auto PUiCompositorControllerChild::RejectPendingResponses(ResponseRejectReason aReason) -> void
{
mAsyncCallbacks.RejectPendingResponses(aReason);
}
auto PUiCompositorControllerChild::SendPause() -> bool
{
UniquePtr<IPC::Message> msg__ = PUiCompositorController::Msg_Pause(MSG_ROUTING_CONTROL);
IPC::MessageWriter writer__{
(*(msg__)),
this};
UniquePtr<Message> reply__;
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Sending ",
msg__->type(),
mozilla::ipc::MessageDirection::eSending);
}
AUTO_PROFILER_LABEL("PUiCompositorController::Msg_Pause", OTHER);
bool sendok__ = false;
{
AUTO_PROFILER_MARKER("PUiCompositorController::Msg_Pause", IPC);
sendok__ = ChannelSend(std::move(msg__), (&(reply__)));
}
if ((!(sendok__))) {
return false;
}
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Received reply ",
reply__->type(),
mozilla::ipc::MessageDirection::eReceiving);
}
return true;
}
auto PUiCompositorControllerChild::SendResume(bool* aOutResumed) -> bool
{
UniquePtr<IPC::Message> msg__ = PUiCompositorController::Msg_Resume(MSG_ROUTING_CONTROL);
IPC::MessageWriter writer__{
(*(msg__)),
this};
UniquePtr<Message> reply__;
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Sending ",
msg__->type(),
mozilla::ipc::MessageDirection::eSending);
}
AUTO_PROFILER_LABEL("PUiCompositorController::Msg_Resume", OTHER);
bool sendok__ = false;
{
AUTO_PROFILER_MARKER("PUiCompositorController::Msg_Resume", IPC);
sendok__ = ChannelSend(std::move(msg__), (&(reply__)));
}
if ((!(sendok__))) {
return false;
}
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Received reply ",
reply__->type(),
mozilla::ipc::MessageDirection::eReceiving);
}
IPC::MessageReader reader__{
(*(reply__)),
this};
auto maybe__aOutResumed__reply = IPC::ReadParam<bool>((&(reader__)));
if (!maybe__aOutResumed__reply) {
FatalError("Error deserializing 'bool'");
return false;
}
auto& aOutResumed__reply = *maybe__aOutResumed__reply;
// Sentinel = 'aOutResumed'
if ((!(((&(reader__)))->ReadSentinel(439157871)))) {
mozilla::ipc::SentinelReadError("Error deserializing 'bool'");
return false;
}
(*(aOutResumed)) = std::move(aOutResumed__reply);
reader__.EndRead();
return true;
}
auto PUiCompositorControllerChild::SendResumeAndResize(
const int32_t& aX,
const int32_t& aY,
const int32_t& aWidth,
const int32_t& aHeight,
bool* aOutResumed) -> bool
{
UniquePtr<IPC::Message> msg__ = PUiCompositorController::Msg_ResumeAndResize(MSG_ROUTING_CONTROL);
IPC::MessageWriter writer__{
(*(msg__)),
this};
IPC::WriteParam((&(writer__)), aX);
// Sentinel = 'aX'
((&(writer__)))->WriteSentinel(18612410);
IPC::WriteParam((&(writer__)), aY);
// Sentinel = 'aY'
((&(writer__)))->WriteSentinel(18677947);
IPC::WriteParam((&(writer__)), aWidth);
// Sentinel = 'aWidth'
((&(writer__)))->WriteSentinel(136249954);
IPC::WriteParam((&(writer__)), aHeight);
// Sentinel = 'aHeight'
((&(writer__)))->WriteSentinel(175375035);
UniquePtr<Message> reply__;
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Sending ",
msg__->type(),
mozilla::ipc::MessageDirection::eSending);
}
AUTO_PROFILER_LABEL("PUiCompositorController::Msg_ResumeAndResize", OTHER);
bool sendok__ = false;
{
AUTO_PROFILER_MARKER("PUiCompositorController::Msg_ResumeAndResize", IPC);
sendok__ = ChannelSend(std::move(msg__), (&(reply__)));
}
if ((!(sendok__))) {
return false;
}
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Received reply ",
reply__->type(),
mozilla::ipc::MessageDirection::eReceiving);
}
IPC::MessageReader reader__{
(*(reply__)),
this};
auto maybe__aOutResumed__reply = IPC::ReadParam<bool>((&(reader__)));
if (!maybe__aOutResumed__reply) {
FatalError("Error deserializing 'bool'");
return false;
}
auto& aOutResumed__reply = *maybe__aOutResumed__reply;
// Sentinel = 'aOutResumed'
if ((!(((&(reader__)))->ReadSentinel(439157871)))) {
mozilla::ipc::SentinelReadError("Error deserializing 'bool'");
return false;
}
(*(aOutResumed)) = std::move(aOutResumed__reply);
reader__.EndRead();
return true;
}
auto PUiCompositorControllerChild::SendInvalidateAndRender() -> bool
{
UniquePtr<IPC::Message> msg__ = PUiCompositorController::Msg_InvalidateAndRender(MSG_ROUTING_CONTROL);
IPC::MessageWriter writer__{
(*(msg__)),
this};
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Sending ",
msg__->type(),
mozilla::ipc::MessageDirection::eSending);
}
AUTO_PROFILER_LABEL("PUiCompositorController::Msg_InvalidateAndRender", OTHER);
bool sendok__ = ChannelSend(std::move(msg__));
return sendok__;
}
auto PUiCompositorControllerChild::SendMaxToolbarHeight(const int32_t& aHeight) -> bool
{
UniquePtr<IPC::Message> msg__ = PUiCompositorController::Msg_MaxToolbarHeight(MSG_ROUTING_CONTROL);
IPC::MessageWriter writer__{
(*(msg__)),
this};
IPC::WriteParam((&(writer__)), aHeight);
// Sentinel = 'aHeight'
((&(writer__)))->WriteSentinel(175375035);
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Sending ",
msg__->type(),
mozilla::ipc::MessageDirection::eSending);
}
AUTO_PROFILER_LABEL("PUiCompositorController::Msg_MaxToolbarHeight", OTHER);
bool sendok__ = ChannelSend(std::move(msg__));
return sendok__;
}
auto PUiCompositorControllerChild::SendFixedBottomOffset(const int32_t& aOffset) -> bool
{
UniquePtr<IPC::Message> msg__ = PUiCompositorController::Msg_FixedBottomOffset(MSG_ROUTING_CONTROL);
IPC::MessageWriter writer__{
(*(msg__)),
this};
IPC::WriteParam((&(writer__)), aOffset);
// Sentinel = 'aOffset'
((&(writer__)))->WriteSentinel(179634889);
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Sending ",
msg__->type(),
mozilla::ipc::MessageDirection::eSending);
}
AUTO_PROFILER_LABEL("PUiCompositorController::Msg_FixedBottomOffset", OTHER);
bool sendok__ = ChannelSend(std::move(msg__));
return sendok__;
}
auto PUiCompositorControllerChild::SendDefaultClearColor(const uint32_t& aColor) -> bool
{
UniquePtr<IPC::Message> msg__ = PUiCompositorController::Msg_DefaultClearColor(MSG_ROUTING_CONTROL);
IPC::MessageWriter writer__{
(*(msg__)),
this};
IPC::WriteParam((&(writer__)), aColor);
// Sentinel = 'aColor'
((&(writer__)))->WriteSentinel(132842081);
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Sending ",
msg__->type(),
mozilla::ipc::MessageDirection::eSending);
}
AUTO_PROFILER_LABEL("PUiCompositorController::Msg_DefaultClearColor", OTHER);
bool sendok__ = ChannelSend(std::move(msg__));
return sendok__;
}
auto PUiCompositorControllerChild::SendRequestScreenPixels(
const uint64_t& aRequestId,
const IntRect& aSourceRect,
const IntSize& aDestSize) -> bool
{
UniquePtr<IPC::Message> msg__ = PUiCompositorController::Msg_RequestScreenPixels(MSG_ROUTING_CONTROL);
IPC::MessageWriter writer__{
(*(msg__)),
this};
IPC::WriteParam((&(writer__)), aRequestId);
// Sentinel = 'aRequestId'
((&(writer__)))->WriteSentinel(365560824);
IPC::WriteParam((&(writer__)), aSourceRect);
// Sentinel = 'aSourceRect'
((&(writer__)))->WriteSentinel(438109281);
IPC::WriteParam((&(writer__)), aDestSize);
// Sentinel = 'aDestSize'
((&(writer__)))->WriteSentinel(288031629);
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Sending ",
msg__->type(),
mozilla::ipc::MessageDirection::eSending);
}
AUTO_PROFILER_LABEL("PUiCompositorController::Msg_RequestScreenPixels", OTHER);
bool sendok__ = ChannelSend(std::move(msg__));
return sendok__;
}
auto PUiCompositorControllerChild::SendEnableLayerUpdateNotifications(const bool& aEnable) -> bool
{
UniquePtr<IPC::Message> msg__ = PUiCompositorController::Msg_EnableLayerUpdateNotifications(MSG_ROUTING_CONTROL);
IPC::MessageWriter writer__{
(*(msg__)),
this};
IPC::WriteParam((&(writer__)), aEnable);
// Sentinel = 'aEnable'
((&(writer__)))->WriteSentinel(173605545);
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Sending ",
msg__->type(),
mozilla::ipc::MessageDirection::eSending);
}
AUTO_PROFILER_LABEL("PUiCompositorController::Msg_EnableLayerUpdateNotifications", OTHER);
bool sendok__ = ChannelSend(std::move(msg__));
return sendok__;
}
auto PUiCompositorControllerChild::DeallocManagee(
mozilla::ipc::ProtocolId aProtocolId,
IProtocol* aListener) -> void
{
FatalError("unreached");
return;
}
auto PUiCompositorControllerChild::OnMessageReceived(const Message& msg__) -> PUiCompositorControllerChild::Result
{
switch (msg__.type()) {
case PUiCompositorController::Msg_ToolbarAnimatorMessageFromCompositor__ID:
{
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Received ",
(&(msg__))->type(),
mozilla::ipc::MessageDirection::eReceiving);
}
AUTO_PROFILER_LABEL("PUiCompositorController::Msg_ToolbarAnimatorMessageFromCompositor", OTHER);
IPC::MessageReader reader__{
msg__,
this};
auto maybe__aMessage = IPC::ReadParam<int32_t>((&(reader__)));
if (!maybe__aMessage) {
FatalError("Error deserializing 'int32_t'");
return MsgValueError;
}
auto& aMessage = *maybe__aMessage;
// Sentinel = 'aMessage'
if ((!(((&(reader__)))->ReadSentinel(233440039)))) {
mozilla::ipc::SentinelReadError("Error deserializing 'int32_t'");
return MsgValueError;
}
reader__.EndRead();
mozilla::ipc::IPCResult __ok = (static_cast<UiCompositorControllerChild*>(this))->RecvToolbarAnimatorMessageFromCompositor(std::move(aMessage));
if ((!(__ok))) {
mozilla::ipc::ProtocolErrorBreakpoint("Handler returned error code!");
// Error handled in mozilla::ipc::IPCResult
return MsgProcessingError;
}
return MsgProcessed;
}
case PUiCompositorController::Msg_NotifyCompositorScrollUpdate__ID:
{
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Received ",
(&(msg__))->type(),
mozilla::ipc::MessageDirection::eReceiving);
}
AUTO_PROFILER_LABEL("PUiCompositorController::Msg_NotifyCompositorScrollUpdate", OTHER);
IPC::MessageReader reader__{
msg__,
this};
auto maybe__aUpdate = IPC::ReadParam<CompositorScrollUpdate>((&(reader__)));
if (!maybe__aUpdate) {
FatalError("Error deserializing 'CompositorScrollUpdate'");
return MsgValueError;
}
auto& aUpdate = *maybe__aUpdate;
// Sentinel = 'aUpdate'
if ((!(((&(reader__)))->ReadSentinel(182190789)))) {
mozilla::ipc::SentinelReadError("Error deserializing 'CompositorScrollUpdate'");
return MsgValueError;
}
reader__.EndRead();
mozilla::ipc::IPCResult __ok = (static_cast<UiCompositorControllerChild*>(this))->RecvNotifyCompositorScrollUpdate(std::move(aUpdate));
if ((!(__ok))) {
mozilla::ipc::ProtocolErrorBreakpoint("Handler returned error code!");
// Error handled in mozilla::ipc::IPCResult
return MsgProcessingError;
}
return MsgProcessed;
}
case PUiCompositorController::Msg_ScreenPixels__ID:
{
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
this->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Received ",
(&(msg__))->type(),
mozilla::ipc::MessageDirection::eReceiving);
}
AUTO_PROFILER_LABEL("PUiCompositorController::Msg_ScreenPixels", OTHER);
IPC::MessageReader reader__{
msg__,
this};
auto maybe__aRequestId = IPC::ReadParam<uint64_t>((&(reader__)));
if (!maybe__aRequestId) {
FatalError("Error deserializing 'uint64_t'");
return MsgValueError;
}
auto& aRequestId = *maybe__aRequestId;
// Sentinel = 'aRequestId'
if ((!(((&(reader__)))->ReadSentinel(365560824)))) {
mozilla::ipc::SentinelReadError("Error deserializing 'uint64_t'");
return MsgValueError;
}
auto maybe__aHardwareBuffer = IPC::ReadParam<mozilla::Maybe<FileDescriptor>>((&(reader__)));
if (!maybe__aHardwareBuffer) {
FatalError("Error deserializing 'FileDescriptor?'");
return MsgValueError;
}
auto& aHardwareBuffer = *maybe__aHardwareBuffer;
// Sentinel = 'aHardwareBuffer'
if ((!(((&(reader__)))->ReadSentinel(779879914)))) {
mozilla::ipc::SentinelReadError("Error deserializing 'FileDescriptor?'");
return MsgValueError;
}
auto maybe__aAcquireFence = IPC::ReadParam<mozilla::Maybe<FileDescriptor>>((&(reader__)));
if (!maybe__aAcquireFence) {
FatalError("Error deserializing 'FileDescriptor?'");
return MsgValueError;
}
auto& aAcquireFence = *maybe__aAcquireFence;
// Sentinel = 'aAcquireFence'
if ((!(((&(reader__)))->ReadSentinel(586745101)))) {
mozilla::ipc::SentinelReadError("Error deserializing 'FileDescriptor?'");
return MsgValueError;
}
reader__.EndRead();
mozilla::ipc::ActorId id__ = MSG_ROUTING_CONTROL;
UniquePtr<IPC::Message> reply__(PUiCompositorController::Reply_ScreenPixels(id__));
reply__->set_seqno(msg__.seqno());
RefPtr<mozilla::ipc::IPDLResolverInner> resolver__ =
new mozilla::ipc::IPDLResolverInner(std::move(reply__), this);
ScreenPixelsResolver resolver = [resolver__ = std::move(resolver__)](const void_t& aParam) {
resolver__->Resolve([&] (IPC::Message* reply__, IProtocol* self__) {
IPC::MessageWriter writer__(*reply__, self__);
IPC::WriteParam((&(writer__)), aParam);
// Sentinel = 'ok'
((&(writer__)))->WriteSentinel(21692635);
if (mozilla::ipc::LoggingEnabledFor("PUiCompositorController", mozilla::ipc::ChildSide)) {
mozilla::ipc::LogMessageForProtocol(
"PUiCompositorControllerChild",
self__->ToplevelProtocol()->OtherPidMaybeInvalid(),
"Sending reply ",
reply__->type(),
mozilla::ipc::MessageDirection::eSending);
}
});
};
mozilla::ipc::IPCResult __ok = (static_cast<UiCompositorControllerChild*>(this))->RecvScreenPixels(std::move(aRequestId), std::move(aHardwareBuffer), std::move(aAcquireFence), std::move(resolver));
if ((!(__ok))) {
mozilla::ipc::ProtocolErrorBreakpoint("Handler returned error code!");
// Error handled in mozilla::ipc::IPCResult
return MsgProcessingError;
}
return MsgProcessed;
}
default:
return MsgNotKnown;
case SHMEM_CREATED_MESSAGE_TYPE:
{
if (!ShmemCreated(msg__)) {
return MsgPayloadError;
}
return MsgProcessed;
}
case SHMEM_DESTROYED_MESSAGE_TYPE:
{
if (!ShmemDestroyed(msg__)) {
return MsgPayloadError;
}
return MsgProcessed;
}
}
}
auto PUiCompositorControllerChild::OnMessageReceived(
const Message& msg__,
UniquePtr<Message>& reply__) -> PUiCompositorControllerChild::Result
{
return MsgNotKnown;
}
} // namespace layers
} // namespace mozilla
namespace IPC {
auto ParamTraits<::mozilla::layers::PUiCompositorControllerChild*>::Write(
IPC::MessageWriter* aWriter,
const paramType& aVar) -> void
{
IPC::WriteParam(aWriter, static_cast<mozilla::ipc::IProtocol*>(aVar));
// Sentinel = 'PUiCompositorController'
(aWriter)->WriteSentinel(1834355042);
}
auto ParamTraits<::mozilla::layers::PUiCompositorControllerChild*>::Read(IPC::MessageReader* aReader) -> IPC::ReadResult<paramType>
{
auto maybe__actor = IPC::ReadParam<mozilla::ipc::IProtocol*>(aReader);
if (!maybe__actor) {
aReader->FatalError("Error deserializing managed PUiCompositorController actor");
return {};
}
auto& actor = *maybe__actor;
// Sentinel = 'PUiCompositorController'
if ((!((aReader)->ReadSentinel(1834355042)))) {
mozilla::ipc::SentinelReadError("Error deserializing managed PUiCompositorController actor");
return {};
}
if (actor && actor->GetProtocolId() != PUiCompositorControllerMsgStart) {
aReader->FatalError("Unexpected actor type (expected PUiCompositorController)");
return {};
}
return static_cast<::mozilla::layers::PUiCompositorControllerChild*>(actor);
}
} // namespace IPC