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/*
* Copyright (C) 2011 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_CLIPBOARD_DATA_TRANSFER_ITEM_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_CLIPBOARD_DATA_TRANSFER_ITEM_H_
#include "third_party/blink/renderer/bindings/core/v8/v8_function_string_callback.h"
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/platform/bindings/script_wrappable.h"
#include "third_party/blink/renderer/platform/heap/handle.h"
#include "third_party/blink/renderer/platform/wtf/forward.h"
namespace blink {
class DataObjectItem;
class DataTransfer;
class ExecutionContext;
class File;
class ScriptState;
namespace probe {
class AsyncTaskId;
}
class CORE_EXPORT DataTransferItem final : public ScriptWrappable {
DEFINE_WRAPPERTYPEINFO();
public:
explicit DataTransferItem(DataTransfer*, DataObjectItem*);
DataTransferItem(const DataTransferItem&) = delete;
DataTransferItem& operator=(const DataTransferItem&) = delete;
String kind() const;
String type() const;
void getAsString(ScriptState*, V8FunctionStringCallback*);
File* getAsFile() const;
DataTransfer* GetDataTransfer() { return data_transfer_.Get(); }
DataObjectItem* GetDataObjectItem() { return item_.Get(); }
void Trace(Visitor*) const override;
private:
void RunGetAsStringTask(ExecutionContext*,
V8FunctionStringCallback*,
const String& data,
std::unique_ptr<probe::AsyncTaskId>);
Member<DataTransfer> data_transfer_;
Member<DataObjectItem> item_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_CLIPBOARD_DATA_TRANSFER_ITEM_H_
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