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// Copyright 2016 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 CORE_FPDFAPI_RENDER_CPDF_DOCRENDERDATA_H_
#define CORE_FPDFAPI_RENDER_CPDF_DOCRENDERDATA_H_
#include <map>
#include "core/fpdfapi/page/cpdf_countedobject.h"
class CPDF_Document;
class CPDF_Font;
class CPDF_Object;
class CPDF_TransferFunc;
class CPDF_Type3Cache;
class CPDF_Type3Font;
class CPDF_DocRenderData {
public:
explicit CPDF_DocRenderData(CPDF_Document* pPDFDoc);
~CPDF_DocRenderData();
CPDF_Type3Cache* GetCachedType3(CPDF_Type3Font* pFont);
void ReleaseCachedType3(CPDF_Type3Font* pFont);
CPDF_TransferFunc* GetTransferFunc(CPDF_Object* pObj);
void ReleaseTransferFunc(CPDF_Object* pObj);
void Clear(bool bRelease);
private:
using CPDF_Type3CacheMap =
std::map<CPDF_Font*, CPDF_CountedObject<CPDF_Type3Cache>*>;
using CPDF_TransferFuncMap =
std::map<CPDF_Object*, CPDF_CountedObject<CPDF_TransferFunc>*>;
CPDF_Document* m_pPDFDoc; // Not Owned
CPDF_Type3CacheMap m_Type3FaceMap;
CPDF_TransferFuncMap m_TransferFuncMap;
};
#endif // CORE_FPDFAPI_RENDER_CPDF_DOCRENDERDATA_H_
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