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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.
#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_STORAGE_DOM_WINDOW_STORAGE_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_STORAGE_DOM_WINDOW_STORAGE_H_
#include "third_party/blink/renderer/platform/heap/handle.h"
#include "third_party/blink/renderer/platform/supplementable.h"
namespace blink {
class ExceptionState;
class LocalDOMWindow;
class StorageArea;
class DOMWindowStorage final : public GarbageCollected<DOMWindowStorage>,
public Supplement<LocalDOMWindow> {
USING_GARBAGE_COLLECTED_MIXIN(DOMWindowStorage);
public:
static const char kSupplementName[];
static DOMWindowStorage& From(LocalDOMWindow&);
static StorageArea* sessionStorage(LocalDOMWindow&, ExceptionState&);
static StorageArea* localStorage(LocalDOMWindow&, ExceptionState&);
explicit DOMWindowStorage(LocalDOMWindow&);
StorageArea* sessionStorage(ExceptionState&) const;
StorageArea* localStorage(ExceptionState&) const;
StorageArea* OptionalSessionStorage() const { return session_storage_.Get(); }
StorageArea* OptionalLocalStorage() const { return local_storage_.Get(); }
void Trace(Visitor*) const override;
private:
mutable Member<StorageArea> session_storage_;
mutable Member<StorageArea> local_storage_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_MODULES_STORAGE_DOM_WINDOW_STORAGE_H_
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