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"
9void *CJBig2_Object::operator new(size_t size, CJBig2_Module *pModule, FX_LPCSTR filename, int line)
10{
11    CJBig2_Object *p;
12    p = (CJBig2_Object *)pModule->JBig2_Malloc((FX_DWORD)size);
13    p->m_pModule = pModule;
14    return p;
15}
16void CJBig2_Object::operator delete(void *p, CJBig2_Module *pModule, FX_LPCSTR filename, int line)
17{
18    pModule->JBig2_Free(p);
19}
20void *CJBig2_Object::operator new(size_t size, CJBig2_Module *pModule)
21{
22    CJBig2_Object *p;
23    p = (CJBig2_Object *)pModule->JBig2_Malloc((FX_DWORD)size);
24    p->m_pModule = pModule;
25    return p;
26}
27void CJBig2_Object::operator delete(void *p)
28{
29    ((CJBig2_Object *)p)->m_pModule->JBig2_Free(p);
30}
31void CJBig2_Object::operator delete(void *p, CJBig2_Module *pModule)
32{
33    pModule->JBig2_Free(p);
34}
35void *CJBig2_Object::operator new[](size_t size, CJBig2_Module *pModule, size_t unit_size,
36                                    FX_LPCSTR filename, int line)
37{
38    void *p;
39    FX_BYTE *pCur, *pEnd;
40    p = (FX_BYTE *)pModule->JBig2_Malloc((FX_DWORD)size);
41    pCur = (FX_BYTE *)p;
42    pEnd = pCur + size;
43    for(; pCur < pEnd; pCur += unit_size) {
44        ((CJBig2_Object *)pCur)->m_pModule = pModule;
45    }
46    return p;
47}
48void CJBig2_Object::operator delete[](void *p, CJBig2_Module *pModule, size_t unit_size,
49                                      FX_LPCSTR filename, int line)
50{
51    pModule->JBig2_Free(p);
52}
53void *CJBig2_Object::operator new[](size_t size, CJBig2_Module *pModule, size_t unit_size)
54{
55    void *p;
56    FX_BYTE *pCur, *pEnd;
57    p = (FX_BYTE *)pModule->JBig2_Malloc((FX_DWORD)size);
58    pCur = (FX_BYTE *)p;
59    pEnd = pCur + size;
60    for(; pCur < pEnd; pCur += unit_size) {
61        ((CJBig2_Object *)pCur)->m_pModule = pModule;
62    }
63    return p;
64}
65void CJBig2_Object::operator delete[](void* p)
66{
67    ((CJBig2_Object *)p)->m_pModule->JBig2_Free(p);
68}
69void CJBig2_Object::operator delete[](void *p, CJBig2_Module *pModule, size_t unit_size)
70{
71    pModule->JBig2_Free(p);
72}
73