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// Copyright 2020 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_CORE_CLIPBOARD_RAW_SYSTEM_CLIPBOARD_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_CLIPBOARD_RAW_SYSTEM_CLIPBOARD_H_
#include "third_party/blink/public/mojom/clipboard/raw_clipboard.mojom-blink.h"
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/platform/heap/heap.h"
#include "third_party/blink/renderer/platform/mojo/heap_mojo_remote.h"
#include "third_party/blink/renderer/platform/mojo/heap_mojo_wrapper_mode.h"
// RawSystemClipboard:
// - is a singleton.
// - provides read/write access of unsanitized, platform-specific data.
// - mediates between async clipboard and mojom::RawClipboardHost.
//
// All calls to Write() must be followed by a call to CommitWrite().
namespace blink {
class LocalFrame;
class CORE_EXPORT RawSystemClipboard final
: public GarbageCollected<RawSystemClipboard> {
public:
explicit RawSystemClipboard(LocalFrame* frame);
RawSystemClipboard(const RawSystemClipboard&) = delete;
RawSystemClipboard& operator=(const RawSystemClipboard&) = delete;
void Write(const String& type, mojo_base::BigBuffer data);
void CommitWrite();
void Trace(Visitor*);
private:
HeapMojoRemote<mojom::blink::RawClipboardHost,
HeapMojoWrapperMode::kWithoutContextObserver>
clipboard_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_CLIPBOARD_RAW_SYSTEM_CLIPBOARD_H_