From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- js/src/builtin/Promise-inl.h | 45 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 js/src/builtin/Promise-inl.h (limited to 'js/src/builtin/Promise-inl.h') diff --git a/js/src/builtin/Promise-inl.h b/js/src/builtin/Promise-inl.h new file mode 100644 index 0000000000..1a5380db83 --- /dev/null +++ b/js/src/builtin/Promise-inl.h @@ -0,0 +1,45 @@ +/* -*- 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/. */ + +#ifndef builtin_Promise_inl_h +#define builtin_Promise_inl_h + +#include "js/Promise.h" // JS::PromiseState + +#include "mozilla/Assertions.h" // MOZ_ASSERT + +#include "js/RootingAPI.h" // JS::Handle +#include "vm/JSContext.h" // JSContext +#include "vm/PromiseObject.h" // js::PromiseObject + +namespace js { + +/** + * Given a settled (i.e. fulfilled or rejected, not pending) promise, sets + * |promise.[[PromiseIsHandled]]| to true and removes it from the list of + * unhandled rejected promises. + * + * NOTE: If you need to set |promise.[[PromiseIsHandled]]| on a pending promise, + * use |PromiseObject::setHandled()| directly. + */ +inline void SetSettledPromiseIsHandled( + JSContext* cx, JS::Handle unwrappedPromise) { + MOZ_ASSERT(unwrappedPromise->state() != JS::PromiseState::Pending); + unwrappedPromise->setHandled(); + cx->runtime()->removeUnhandledRejectedPromise(cx, unwrappedPromise); +} + +inline void SetAnyPromiseIsHandled( + JSContext* cx, JS::Handle unwrappedPromise) { + if (unwrappedPromise->state() != JS::PromiseState::Pending) { + cx->runtime()->removeUnhandledRejectedPromise(cx, unwrappedPromise); + } + unwrappedPromise->setHandled(); +} + +} // namespace js + +#endif // builtin_Promise_inl_h -- cgit v1.2.3