Remove FX_DWORD from core/ and delete definition

core/fpdfapi/fpdf_parser/cpdf_stream.cpp

 // Copyright 2016 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 "core/fpdfapi/fpdf_parser/include/cpdf_stream.h"
 
 #include "core/fpdfapi/fpdf_parser/include/cpdf_dictionary.h"
 #include "core/fpdfapi/fpdf_parser/include/cpdf_stream_acc.h"
 #include "core/fpdfapi/fpdf_parser/include/fpdf_parser_decode.h"
 
-CPDF_Stream::CPDF_Stream(uint8_t* pData, FX_DWORD size, CPDF_Dictionary* pDict)
+CPDF_Stream::CPDF_Stream(uint8_t* pData, uint32_t size, CPDF_Dictionary* pDict)
     : m_pDict(pDict),
       m_dwSize(size),
       m_GenNum(kMemoryBasedGenNum),
       m_pDataBuf(pData) {}
 
 CPDF_Stream::~CPDF_Stream() {
   if (IsMemoryBased())
     FX_Free(m_pDataBuf);
 
   if (m_pDict)
@@ skipping 27 matching lines @@
     m_pDict = pDict;
   }
   if (IsMemoryBased())
     FX_Free(m_pDataBuf);
 
   m_GenNum = 0;
   m_pFile = nullptr;
 }
 
 void CPDF_Stream::InitStream(uint8_t* pData,
-                             FX_DWORD size,
+                             uint32_t size,
                              CPDF_Dictionary* pDict) {
   InitStreamInternal(pDict);
   m_GenNum = kMemoryBasedGenNum;
   m_pDataBuf = FX_Alloc(uint8_t, size);
   if (pData)
     FXSYS_memcpy(m_pDataBuf, pData, size);
 
   m_dwSize = size;
   if (m_pDict)
     m_pDict->SetAtInteger("Length", size);
 }
 
 CPDF_Object* CPDF_Stream::Clone(FX_BOOL bDirect) const {
   CPDF_StreamAcc acc;
   acc.LoadAllData(this, TRUE);
-  FX_DWORD streamSize = acc.GetSize();
+  uint32_t streamSize = acc.GetSize();
   CPDF_Dictionary* pDict = GetDict();
   if (pDict)
     pDict = ToDictionary(pDict->Clone(bDirect));
 
   return new CPDF_Stream(acc.DetachData(), streamSize, pDict);
 }
 
 void CPDF_Stream::SetData(const uint8_t* pData,
-                          FX_DWORD size,
+                          uint32_t size,
                           FX_BOOL bCompressed,
                           FX_BOOL bKeepBuf) {
   if (IsMemoryBased())
     FX_Free(m_pDataBuf);
   m_GenNum = kMemoryBasedGenNum;
 
   if (bKeepBuf) {
     m_pDataBuf = const_cast<uint8_t*>(pData);
   } else {
     m_pDataBuf = FX_Alloc(uint8_t, size);
     if (pData) {
       FXSYS_memcpy(m_pDataBuf, pData, size);
     }
   }
   m_dwSize = size;
   if (!m_pDict)
     m_pDict = new CPDF_Dictionary;
   m_pDict->SetAtInteger("Length", size);
   if (!bCompressed) {
     m_pDict->RemoveAt("Filter");
     m_pDict->RemoveAt("DecodeParms");
   }
 }
 
 FX_BOOL CPDF_Stream::ReadRawData(FX_FILESIZE offset,
                                  uint8_t* buf,
-                                 FX_DWORD size) const {
+                                 uint32_t size) const {
   if (!IsMemoryBased() && m_pFile)
     return m_pFile->ReadBlock(buf, offset, size);
 
   if (m_pDataBuf)
     FXSYS_memcpy(buf, m_pDataBuf + offset, size);
 
   return TRUE;
 }
 
 void CPDF_Stream::InitStreamFromFile(IFX_FileRead* pFile,
                                      CPDF_Dictionary* pDict) {
   InitStreamInternal(pDict);
   m_pFile = pFile;
-  m_dwSize = (FX_DWORD)pFile->GetSize();
+  m_dwSize = (uint32_t)pFile->GetSize();
   if (m_pDict)
     m_pDict->SetAtInteger("Length", m_dwSize);
 }
 
 CFX_WideString CPDF_Stream::GetUnicodeText() const {
   CPDF_StreamAcc stream;
   stream.LoadAllData(this, FALSE);
   return PDF_DecodeText(stream.GetData(), stream.GetSize());
 }