core/src/fxcodec/jbig2/JBig2_Object.cpp

// Copyright 2014 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

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

#include "JBig2_Object.h"
#include "JBig2_Module.h"
void* CJBig2_Object::operator new(size_t size,
                                  CJBig2_Module* pModule,
                                  const FX_CHAR* filename,
                                  int line) {
  CJBig2_Object* p;
  p = (CJBig2_Object*)pModule->JBig2_Malloc((FX_DWORD)size);
  p->m_pModule = pModule;
  return p;
}
void CJBig2_Object::operator delete(void* p,
                                    CJBig2_Module* pModule,
                                    const FX_CHAR* filename,
                                    int line) {
  pModule->JBig2_Free(p);
}
void* CJBig2_Object::operator new(size_t size, CJBig2_Module* pModule) {
  CJBig2_Object* p;
  p = (CJBig2_Object*)pModule->JBig2_Malloc((FX_DWORD)size);
  p->m_pModule = pModule;
  return p;
}
void CJBig2_Object::operator delete(void* p) {
  if (p) {
    ((CJBig2_Object*)p)->m_pModule->JBig2_Free(p);
  }
}
void CJBig2_Object::operator delete(void* p, CJBig2_Module* pModule) {
  pModule->JBig2_Free(p);
}
void* CJBig2_Object::operator new[](size_t size,
                                    CJBig2_Module* pModule,
                                    size_t unit_size,
                                    const FX_CHAR* filename,
                                    int line) {
  void* p;
  uint8_t *pCur, *pEnd;
  p = (uint8_t*)pModule->JBig2_Malloc((FX_DWORD)size);
  pCur = (uint8_t*)p;
  pEnd = pCur + size;
  for (; pCur < pEnd; pCur += unit_size) {
    ((CJBig2_Object*)pCur)->m_pModule = pModule;
  }
  return p;
}
void CJBig2_Object::operator delete[](void* p,
                                      CJBig2_Module* pModule,
                                      size_t unit_size,
                                      const FX_CHAR* filename,
                                      int line) {
  pModule->JBig2_Free(p);
}
void* CJBig2_Object::operator new[](size_t size,
                                    CJBig2_Module* pModule,
                                    size_t unit_size) {
  void* p;
  uint8_t *pCur, *pEnd;
  p = (uint8_t*)pModule->JBig2_Malloc((FX_DWORD)size);
  pCur = (uint8_t*)p;
  pEnd = pCur + size;
  for (; pCur < pEnd; pCur += unit_size) {
    ((CJBig2_Object*)pCur)->m_pModule = pModule;
  }
  return p;
}
void CJBig2_Object::operator delete[](void* p) {
  if (p) {
    ((CJBig2_Object*)p)->m_pModule->JBig2_Free(p);
  }
}
void CJBig2_Object::operator delete[](void* p,
                                      CJBig2_Module* pModule,
                                      size_t unit_size) {
  pModule->JBig2_Free(p);
}