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// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "third_party/blink/renderer/modules/permissions/worker_navigator_permissions.h"
#include "third_party/blink/renderer/core/frame/local_dom_window.h"
#include "third_party/blink/renderer/core/workers/worker_navigator.h"
#include "third_party/blink/renderer/modules/permissions/permissions.h"
namespace blink {
WorkerNavigatorPermissions::WorkerNavigatorPermissions() = default;
// static
const char WorkerNavigatorPermissions::kSupplementName[] =
"WorkerNavigatorPermissions";
// static
WorkerNavigatorPermissions& WorkerNavigatorPermissions::From(
WorkerNavigator& worker_navigator) {
WorkerNavigatorPermissions* supplement =
Supplement<WorkerNavigator>::From<WorkerNavigatorPermissions>(
worker_navigator);
if (!supplement) {
supplement = MakeGarbageCollected<WorkerNavigatorPermissions>();
ProvideTo(worker_navigator, supplement);
}
return *supplement;
}
// static
Permissions* WorkerNavigatorPermissions::permissions(
WorkerNavigator& worker_navigator) {
WorkerNavigatorPermissions& self =
WorkerNavigatorPermissions::From(worker_navigator);
if (!self.permissions_) {
self.permissions_ =
MakeGarbageCollected<Permissions>(worker_navigator.DomWindow());
}
return self.permissions_;
}
void WorkerNavigatorPermissions::Trace(Visitor* visitor) const {
visitor->Trace(permissions_);
Supplement<WorkerNavigator>::Trace(visitor);
}
} // namespace blink
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