core/fpdfapi/fpdf_render/cpdf_pagerendercache.h - Issue 2032613003: Get rid of NULLs in core/

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Issue 2032613003: Get rid of NULLs in core/ (Closed) Base URL: https://pdfium.googlesource.com/pdfium@master

Patch Set: s/NULL/nullptr/ Created 4 years, 6 months ago

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1 // Copyright 2016 PDFium Authors. All rights reserved.	1 // Copyright 2016 PDFium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com	5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com

6	6

7 #ifndef CORE_FPDFAPI_FPDF_RENDER_CPDF_PAGERENDERCACHE_H_	7 #ifndef CORE_FPDFAPI_FPDF_RENDER_CPDF_PAGERENDERCACHE_H_

8 #define CORE_FPDFAPI_FPDF_RENDER_CPDF_PAGERENDERCACHE_H_	8 #define CORE_FPDFAPI_FPDF_RENDER_CPDF_PAGERENDERCACHE_H_

9	9

10 #include <map>	10 #include <map>

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34 uint32_t GetTimeCount() const { return m_nTimeCount; }	34 uint32_t GetTimeCount() const { return m_nTimeCount; }

35 void SetTimeCount(uint32_t dwTimeCount) { m_nTimeCount = dwTimeCount; }	35 void SetTimeCount(uint32_t dwTimeCount) { m_nTimeCount = dwTimeCount; }

36	36

37 void GetCachedBitmap(CPDF_Stream* pStream,	37 void GetCachedBitmap(CPDF_Stream* pStream,

38 CFX_DIBSource*& pBitmap,	38 CFX_DIBSource*& pBitmap,

39 CFX_DIBSource*& pMask,	39 CFX_DIBSource*& pMask,

40 uint32_t& MatteColor,	40 uint32_t& MatteColor,

41 FX_BOOL bStdCS = FALSE,	41 FX_BOOL bStdCS = FALSE,

42 uint32_t GroupFamily = 0,	42 uint32_t GroupFamily = 0,

43 FX_BOOL bLoadMask = FALSE,	43 FX_BOOL bLoadMask = FALSE,

44 CPDF_RenderStatus* pRenderStatus = NULL,	44 CPDF_RenderStatus* pRenderStatus = nullptr,

45 int32_t downsampleWidth = 0,	45 int32_t downsampleWidth = 0,

46 int32_t downsampleHeight = 0);	46 int32_t downsampleHeight = 0);

47	47

48 void ResetBitmap(CPDF_Stream* pStream, const CFX_DIBitmap* pBitmap);	48 void ResetBitmap(CPDF_Stream* pStream, const CFX_DIBitmap* pBitmap);

49 void ClearImageCacheEntry(CPDF_Stream* pStream);	49 void ClearImageCacheEntry(CPDF_Stream* pStream);

50 CPDF_Page* GetPage() const { return m_pPage; }	50 CPDF_Page* GetPage() const { return m_pPage; }

51 CPDF_ImageCacheEntry* GetCurImageCacheEntry() const {	51 CPDF_ImageCacheEntry* GetCurImageCacheEntry() const {

52 return m_pCurImageCacheEntry;	52 return m_pCurImageCacheEntry;

53 }	53 }

54	54

55 FX_BOOL StartGetCachedBitmap(CPDF_Stream* pStream,	55 FX_BOOL StartGetCachedBitmap(CPDF_Stream* pStream,

56 FX_BOOL bStdCS = FALSE,	56 FX_BOOL bStdCS = FALSE,

57 uint32_t GroupFamily = 0,	57 uint32_t GroupFamily = 0,

58 FX_BOOL bLoadMask = FALSE,	58 FX_BOOL bLoadMask = FALSE,

59 CPDF_RenderStatus* pRenderStatus = NULL,	59 CPDF_RenderStatus* pRenderStatus = nullptr,

60 int32_t downsampleWidth = 0,	60 int32_t downsampleWidth = 0,

61 int32_t downsampleHeight = 0);	61 int32_t downsampleHeight = 0);

62	62

63 FX_BOOL Continue(IFX_Pause* pPause);	63 FX_BOOL Continue(IFX_Pause* pPause);

64	64

65 protected:	65 protected:

66 friend class CPDF_Page;	66 friend class CPDF_Page;

67	67

68 CPDF_Page* const m_pPage;	68 CPDF_Page* const m_pPage;

69 CPDF_ImageCacheEntry* m_pCurImageCacheEntry;	69 CPDF_ImageCacheEntry* m_pCurImageCacheEntry;

70 std::map<CPDF_Stream, CPDF_ImageCacheEntry> m_ImageCache;	70 std::map<CPDF_Stream, CPDF_ImageCacheEntry> m_ImageCache;

71 uint32_t m_nTimeCount;	71 uint32_t m_nTimeCount;

72 uint32_t m_nCacheSize;	72 uint32_t m_nCacheSize;

73 FX_BOOL m_bCurFindCache;	73 FX_BOOL m_bCurFindCache;

74 };	74 };

75	75

76 #endif // CORE_FPDFAPI_FPDF_RENDER_CPDF_PAGERENDERCACHE_H_	76 #endif // CORE_FPDFAPI_FPDF_RENDER_CPDF_PAGERENDERCACHE_H_

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