| // 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_ |