core/src/fxge/dib/dib_int.h - Issue 1297713003: Don't bother checking pointers before delete[] and FX_Free().

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Side by Side Diff: core/src/fxge/dib/dib_int.h

Issue 1297713003: Don't bother checking pointers before delete[] and FX_Free(). (Closed) Base URL: https://pdfium.googlesource.com/pdfium@master

Patch Set: rebase Created 5 years, 4 months ago

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1 // Copyright 2014 PDFium Authors. All rights reserved.	1 // Copyright 2014 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_SRC_FXGE_DIB_DIB_INT_H_	7 #ifndef CORE_SRC_FXGE_DIB_DIB_INT_H_

8 #define CORE_SRC_FXGE_DIB_DIB_INT_H_	8 #define CORE_SRC_FXGE_DIB_DIB_INT_H_

9	9

10 class CPDF_FixedMatrix {	10 class CPDF_FixedMatrix {

(...skipping 17 matching lines...) Expand all Loading...
28 #define FPDF_HUGE_IMAGE_SIZE 60000000	28 #define FPDF_HUGE_IMAGE_SIZE 60000000

29 struct PixelWeight {	29 struct PixelWeight {

30 int m_SrcStart;	30 int m_SrcStart;

31 int m_SrcEnd;	31 int m_SrcEnd;

32 int m_Weights[1];	32 int m_Weights[1];

33 };	33 };

34 class CWeightTable {	34 class CWeightTable {

35 public:	35 public:

36 CWeightTable() { m_pWeightTables = NULL; }	36 CWeightTable() { m_pWeightTables = NULL; }

37 ~CWeightTable() {	37 ~CWeightTable() {

38 if (m_pWeightTables) {	38 FX_Free(m_pWeightTables);

39 FX_Free(m_pWeightTables);

40 }

41 m_pWeightTables = NULL;	39 m_pWeightTables = NULL;

42 }	40 }

43 void Calc(int dest_len,	41 void Calc(int dest_len,

44 int dest_min,	42 int dest_min,

45 int dest_max,	43 int dest_max,

46 int src_len,	44 int src_len,

47 int src_min,	45 int src_min,

48 int src_max,	46 int src_max,

49 int flags);	47 int flags);

50 PixelWeight* GetPixelWeight(int pixel) {	48 PixelWeight* GetPixelWeight(int pixel) {

(...skipping 34 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
85 int m_Flags;	83 int m_Flags;

86 CWeightTable m_WeightTable;	84 CWeightTable m_WeightTable;

87 int m_CurRow;	85 int m_CurRow;

88 FX_BOOL StartStretchHorz();	86 FX_BOOL StartStretchHorz();

89 FX_BOOL ContinueStretchHorz(IFX_Pause* pPause);	87 FX_BOOL ContinueStretchHorz(IFX_Pause* pPause);

90 void StretchVert();	88 void StretchVert();

91 int m_State;	89 int m_State;

92 };	90 };

93	91

94 #endif // CORE_SRC_FXGE_DIB_DIB_INT_H_	92 #endif // CORE_SRC_FXGE_DIB_DIB_INT_H_

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