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| 1 // Copyright 2014 PDFium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | |
| 6 | |
| 7 #include "JBig2_Object.h" | |
| 8 #include "JBig2_Module.h" | |
| 9 void* CJBig2_Object::operator new(size_t size, | |
| 10 CJBig2_Module* pModule, | |
| 11 const FX_CHAR* filename, | |
| 12 int line) { | |
| 13 CJBig2_Object* p; | |
| 14 p = (CJBig2_Object*)pModule->JBig2_Malloc((FX_DWORD)size); | |
| 15 p->m_pModule = pModule; | |
| 16 return p; | |
| 17 } | |
| 18 void CJBig2_Object::operator delete(void* p, | |
| 19 CJBig2_Module* pModule, | |
| 20 const FX_CHAR* filename, | |
| 21 int line) { | |
| 22 pModule->JBig2_Free(p); | |
| 23 } | |
| 24 void* CJBig2_Object::operator new(size_t size, CJBig2_Module* pModule) { | |
| 25 CJBig2_Object* p; | |
| 26 p = (CJBig2_Object*)pModule->JBig2_Malloc((FX_DWORD)size); | |
| 27 p->m_pModule = pModule; | |
| 28 return p; | |
| 29 } | |
| 30 void CJBig2_Object::operator delete(void* p) { | |
| 31 ((CJBig2_Object*)p)->m_pModule->JBig2_Free(p); | |
| 32 } | |
| 33 void CJBig2_Object::operator delete(void* p, CJBig2_Module* pModule) { | |
| 34 pModule->JBig2_Free(p); | |
| 35 } | |
| 36 void* CJBig2_Object::operator new[](size_t size, | |
| 37 CJBig2_Module* pModule, | |
| 38 size_t unit_size, | |
| 39 const FX_CHAR* filename, | |
| 40 int line) { | |
| 41 void* p; | |
| 42 uint8_t *pCur, *pEnd; | |
| 43 p = (uint8_t*)pModule->JBig2_Malloc((FX_DWORD)size); | |
| 44 pCur = (uint8_t*)p; | |
| 45 pEnd = pCur + size; | |
| 46 for (; pCur < pEnd; pCur += unit_size) { | |
| 47 ((CJBig2_Object*)pCur)->m_pModule = pModule; | |
| 48 } | |
| 49 return p; | |
| 50 } | |
| 51 void CJBig2_Object::operator delete[](void* p, | |
| 52 CJBig2_Module* pModule, | |
| 53 size_t unit_size, | |
| 54 const FX_CHAR* filename, | |
| 55 int line) { | |
| 56 pModule->JBig2_Free(p); | |
| 57 } | |
| 58 void* CJBig2_Object::operator new[](size_t size, | |
| 59 CJBig2_Module* pModule, | |
| 60 size_t unit_size) { | |
| 61 void* p; | |
| 62 uint8_t *pCur, *pEnd; | |
| 63 p = (uint8_t*)pModule->JBig2_Malloc((FX_DWORD)size); | |
| 64 pCur = (uint8_t*)p; | |
| 65 pEnd = pCur + size; | |
| 66 for (; pCur < pEnd; pCur += unit_size) { | |
| 67 ((CJBig2_Object*)pCur)->m_pModule = pModule; | |
| 68 } | |
| 69 return p; | |
| 70 } | |
| 71 void CJBig2_Object::operator delete[](void* p) { | |
| 72 ((CJBig2_Object*)p)->m_pModule->JBig2_Free(p); | |
| 73 } | |
| 74 void CJBig2_Object::operator delete[](void* p, | |
| 75 CJBig2_Module* pModule, | |
| 76 size_t unit_size) { | |
| 77 pModule->JBig2_Free(p); | |
| 78 } | |
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