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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 #include "JBig2_Object.h" | 7 #include "JBig2_Object.h" |
8 #include "JBig2_Module.h" | 8 #include "JBig2_Module.h" |
9 void *CJBig2_Object::operator new(size_t size, CJBig2_Module *pModule, const FX_
CHAR* filename, int line) | 9 void* CJBig2_Object::operator new(size_t size, |
10 { | 10 CJBig2_Module* pModule, |
11 CJBig2_Object *p; | 11 const FX_CHAR* filename, |
12 p = (CJBig2_Object *)pModule->JBig2_Malloc((FX_DWORD)size); | 12 int line) { |
13 p->m_pModule = pModule; | 13 CJBig2_Object* p; |
14 return p; | 14 p = (CJBig2_Object*)pModule->JBig2_Malloc((FX_DWORD)size); |
| 15 p->m_pModule = pModule; |
| 16 return p; |
15 } | 17 } |
16 void CJBig2_Object::operator delete(void *p, CJBig2_Module *pModule, const FX_CH
AR* filename, int line) | 18 void CJBig2_Object::operator delete(void* p, |
17 { | 19 CJBig2_Module* pModule, |
18 pModule->JBig2_Free(p); | 20 const FX_CHAR* filename, |
| 21 int line) { |
| 22 pModule->JBig2_Free(p); |
19 } | 23 } |
20 void *CJBig2_Object::operator new(size_t size, CJBig2_Module *pModule) | 24 void* CJBig2_Object::operator new(size_t size, CJBig2_Module* pModule) { |
21 { | 25 CJBig2_Object* p; |
22 CJBig2_Object *p; | 26 p = (CJBig2_Object*)pModule->JBig2_Malloc((FX_DWORD)size); |
23 p = (CJBig2_Object *)pModule->JBig2_Malloc((FX_DWORD)size); | 27 p->m_pModule = pModule; |
24 p->m_pModule = pModule; | 28 return p; |
25 return p; | |
26 } | 29 } |
27 void CJBig2_Object::operator delete(void *p) | 30 void CJBig2_Object::operator delete(void* p) { |
28 { | 31 if (p) { |
29 if (p) { | 32 ((CJBig2_Object*)p)->m_pModule->JBig2_Free(p); |
30 ((CJBig2_Object *)p)->m_pModule->JBig2_Free(p); | 33 } |
31 } | |
32 } | 34 } |
33 void CJBig2_Object::operator delete(void *p, CJBig2_Module *pModule) | 35 void CJBig2_Object::operator delete(void* p, CJBig2_Module* pModule) { |
34 { | 36 pModule->JBig2_Free(p); |
35 pModule->JBig2_Free(p); | |
36 } | 37 } |
37 void *CJBig2_Object::operator new[](size_t size, CJBig2_Module *pModule, size_t
unit_size, | 38 void* CJBig2_Object::operator new[](size_t size, |
38 const FX_CHAR* filename, int line) | 39 CJBig2_Module* pModule, |
39 { | 40 size_t unit_size, |
40 void *p; | 41 const FX_CHAR* filename, |
41 uint8_t *pCur, *pEnd; | 42 int line) { |
42 p = (uint8_t *)pModule->JBig2_Malloc((FX_DWORD)size); | 43 void* p; |
43 pCur = (uint8_t *)p; | 44 uint8_t *pCur, *pEnd; |
44 pEnd = pCur + size; | 45 p = (uint8_t*)pModule->JBig2_Malloc((FX_DWORD)size); |
45 for(; pCur < pEnd; pCur += unit_size) { | 46 pCur = (uint8_t*)p; |
46 ((CJBig2_Object *)pCur)->m_pModule = pModule; | 47 pEnd = pCur + size; |
47 } | 48 for (; pCur < pEnd; pCur += unit_size) { |
48 return p; | 49 ((CJBig2_Object*)pCur)->m_pModule = pModule; |
| 50 } |
| 51 return p; |
49 } | 52 } |
50 void CJBig2_Object::operator delete[](void *p, CJBig2_Module *pModule, size_t un
it_size, | 53 void CJBig2_Object::operator delete[](void* p, |
51 const FX_CHAR* filename, int line) | 54 CJBig2_Module* pModule, |
52 { | 55 size_t unit_size, |
53 pModule->JBig2_Free(p); | 56 const FX_CHAR* filename, |
| 57 int line) { |
| 58 pModule->JBig2_Free(p); |
54 } | 59 } |
55 void *CJBig2_Object::operator new[](size_t size, CJBig2_Module *pModule, size_t
unit_size) | 60 void* CJBig2_Object::operator new[](size_t size, |
56 { | 61 CJBig2_Module* pModule, |
57 void *p; | 62 size_t unit_size) { |
58 uint8_t *pCur, *pEnd; | 63 void* p; |
59 p = (uint8_t *)pModule->JBig2_Malloc((FX_DWORD)size); | 64 uint8_t *pCur, *pEnd; |
60 pCur = (uint8_t *)p; | 65 p = (uint8_t*)pModule->JBig2_Malloc((FX_DWORD)size); |
61 pEnd = pCur + size; | 66 pCur = (uint8_t*)p; |
62 for(; pCur < pEnd; pCur += unit_size) { | 67 pEnd = pCur + size; |
63 ((CJBig2_Object *)pCur)->m_pModule = pModule; | 68 for (; pCur < pEnd; pCur += unit_size) { |
64 } | 69 ((CJBig2_Object*)pCur)->m_pModule = pModule; |
65 return p; | 70 } |
| 71 return p; |
66 } | 72 } |
67 void CJBig2_Object::operator delete[](void* p) | 73 void CJBig2_Object::operator delete[](void* p) { |
68 { | 74 if (p) { |
69 if (p) { | 75 ((CJBig2_Object*)p)->m_pModule->JBig2_Free(p); |
70 ((CJBig2_Object *)p)->m_pModule->JBig2_Free(p); | 76 } |
71 } | |
72 } | 77 } |
73 void CJBig2_Object::operator delete[](void *p, CJBig2_Module *pModule, size_t un
it_size) | 78 void CJBig2_Object::operator delete[](void* p, |
74 { | 79 CJBig2_Module* pModule, |
75 pModule->JBig2_Free(p); | 80 size_t unit_size) { |
| 81 pModule->JBig2_Free(p); |
76 } | 82 } |
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