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// Copyright 2014 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
#ifndef _FWL_ADAPTER_CLIPBOARDMGR_H
#define _FWL_ADAPTER_CLIPBOARDMGR_H
class IFWL_Widget;
class IFWL_AdapterClipboardMgr;
enum FWL_CLIPBOARDFORMAT {
FWL_CLIPBOARDFORMAT_Dib,
FWL_CLIPBOARDFORMAT_Text,
FWL_CLIPBOARDFORMAT_UncodeText,
};
typedef struct _FWL_HCLIPBOARDDATA {
FX_LPVOID pData;
} * FWL_HCLIPBOARDDATA;
class IFWL_AdapterClipboardMgr
{
public:
virtual FWL_ERR Empty() = 0;
virtual FX_BOOL IsDataAvailable(FX_DWORD dwFormat) = 0;
virtual FWL_HCLIPBOARDDATA GetData(FX_DWORD dwFormat) = 0;
virtual FWL_ERR SetData(FX_DWORD dwFormat, FX_BYTE *pBuf, FX_INT32 iSize) = 0;
virtual FX_INT32 GetDataSize(FWL_HCLIPBOARDDATA hData) = 0;
virtual FX_LPVOID LockDataBuffer(FWL_HCLIPBOARDDATA hData) = 0;
virtual FX_BOOL UnLockDataBuffer(FWL_HCLIPBOARDDATA hData) = 0;
virtual FWL_ERR SetStringData(FX_WSTR ws) = 0;
virtual FWL_ERR SetStringData(FX_BSTR bs) = 0;
virtual FWL_ERR GetStringData(CFX_WideString &ws) = 0;
virtual FWL_ERR GetStringData(CFX_ByteString &bs) = 0;
virtual FWL_ERR EnumFormats(CFX_DWordArray &formats) = 0;
virtual FX_DWORD RegisterFormat(FX_WSTR wsFormat) = 0;
};
#endif
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