зеркало из https://github.com/mozilla/gecko-dev.git
42 строки
1.4 KiB
C++
42 строки
1.4 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "WorkletPrincipals.h"
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#include "mozilla/dom/WorkletImpl.h"
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#include "nsJSPrincipals.h"
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namespace mozilla {
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namespace dom {
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WorkletPrincipals::WorkletPrincipals(WorkletImpl* aWorkletImpl)
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: JSPrincipals(), mWorkletImpl(aWorkletImpl) {
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setDebugToken(kJSPrincipalsDebugToken);
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}
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WorkletPrincipals::~WorkletPrincipals() = default;
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bool WorkletPrincipals::write(JSContext* aCx,
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JSStructuredCloneWriter* aWriter) {
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// This is a serialization of the NullPrincipal corresponding to the worklet
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// environment settings object for the WorkletGlobalScope.
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// https://drafts.css-houdini.org/worklets/#set-up-a-worklet-environment-settings-object
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return nsJSPrincipals::WritePrincipalInfo(aWriter,
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mWorkletImpl->PrincipalInfo());
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}
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bool WorkletPrincipals::isSystemOrAddonPrincipal() {
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// Per Bug 1578623 rev a83797ed249c - Worklets are always NullPrincipal
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return false;
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}
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void WorkletPrincipals::Destroy(JSPrincipals* aPrincipals) {
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delete static_cast<WorkletPrincipals*>(aPrincipals);
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}
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} // namespace dom
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} // namespace mozilla
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