gecko-dev/layout/style/PaintWorkletGlobalScope.cpp
Jan de Mooij 5656ba3a2d Bug 1848771 part 1 - Stop eagerly initializing JS standard classes for non-Window globals. r=peterv
For non-Window globals we pass `true` for `aInitStandardClasses` which results in
`CreateGlobal` calling `JS::InitRealmStandardClasses`.

This affects performance and memory usage and likely isn't necessary. It's also
nicer to not have this difference in behavior.

Differential Revision: https://phabricator.services.mozilla.com/D186216
2024-01-23 15:06:32 +00:00

36 lines
1.2 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "PaintWorkletGlobalScope.h"
#include "mozilla/dom/PaintWorkletGlobalScopeBinding.h"
#include "mozilla/dom/FunctionBinding.h"
#include "PaintWorkletImpl.h"
namespace mozilla::dom {
PaintWorkletGlobalScope::PaintWorkletGlobalScope(PaintWorkletImpl* aImpl)
: WorkletGlobalScope(aImpl) {}
PaintWorkletImpl* PaintWorkletGlobalScope::Impl() const {
return static_cast<PaintWorkletImpl*>(mImpl.get());
}
bool PaintWorkletGlobalScope::WrapGlobalObject(
JSContext* aCx, JS::MutableHandle<JSObject*> aReflector) {
JS::RealmOptions options = CreateRealmOptions();
return PaintWorkletGlobalScope_Binding::Wrap(
aCx, this, this, options, nsJSPrincipals::get(mImpl->Principal()),
aReflector);
}
void PaintWorkletGlobalScope::RegisterPaint(const nsAString& aType,
VoidFunction& aProcessorCtor) {
// Nothing to do here, yet.
}
} // namespace mozilla::dom