Drop FXSYS_ from mem methods

This Cl drops the FXSYS_ from mem methods which are the same on all
platforms.

Bug: pdfium:694
Change-Id: I9d5ae905997dbaaec5aa0b2ae4c07358ed9c6236
Reviewed-on: https://pdfium-review.googlesource.com/3613
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

2 files changed, 12 insertions, 12 deletions

diff --git a/xfa/fgas/crt/ifgas_stream.cpp b/xfa/fgas/crt/ifgas_stream.cpp
index 8627c9f17c..0edf2ccbbd 100644
--- a/xfa/fgas/crt/ifgas_stream.cpp
+++ b/xfa/fgas/crt/ifgas_stream.cpp
@@ -651,7 +651,7 @@ int32_t CFGAS_BufferReadStreamImp::ReadData(uint8_t* pBuffer,
   uint32_t dwOffsetTmp = m_iPosition - dwBlockOffset;
   uint32_t dwCopySize =
       std::min(iBufferSize, (int32_t)(dwBlockSize - dwOffsetTmp));
-  FXSYS_memcpy(pBuffer, pBufferTmp + dwOffsetTmp, dwCopySize);
+  memcpy(pBuffer, pBufferTmp + dwOffsetTmp, dwCopySize);
   dwOffsetTmp = dwCopySize;
   iBufferSize -= dwCopySize;
   while (iBufferSize > 0) {
@@ -662,7 +662,7 @@ int32_t CFGAS_BufferReadStreamImp::ReadData(uint8_t* pBuffer,
     dwBlockSize = m_pBufferRead->GetBlockSize();
     pBufferTmp = m_pBufferRead->GetBlockBuffer();
     dwCopySize = std::min((uint32_t)iBufferSize, dwBlockSize);
-    FXSYS_memcpy(pBuffer + dwOffsetTmp, pBufferTmp, dwCopySize);
+    memcpy(pBuffer + dwOffsetTmp, pBufferTmp, dwCopySize);
     dwOffsetTmp += dwCopySize;
     iBufferSize -= dwCopySize;
   }
@@ -800,7 +800,7 @@ int32_t CFGAS_BufferStreamImp::ReadData(uint8_t* pBuffer, int32_t iBufferSize) {
   if (iLen <= 0) {
     return 0;
   }
-  FXSYS_memcpy(pBuffer, m_pData + m_iPosition, iLen);
+  memcpy(pBuffer, m_pData + m_iPosition, iLen);
   m_iPosition += iLen;
   return iLen;
 }
@@ -831,7 +831,7 @@ int32_t CFGAS_BufferStreamImp::WriteData(const uint8_t* pBuffer,
   if (iLen <= 0) {
     return 0;
   }
-  FXSYS_memcpy(m_pData + m_iPosition, pBuffer, iLen);
+  memcpy(m_pData + m_iPosition, pBuffer, iLen);
   m_iPosition += iLen;
   if (m_iPosition > m_iLength) {
     m_iLength = m_iPosition;
@@ -846,7 +846,7 @@ int32_t CFGAS_BufferStreamImp::WriteString(const wchar_t* pStr,
   if (iLen <= 0) {
     return 0;
   }
-  FXSYS_memcpy(m_pData + m_iPosition, pStr, iLen * 2);
+  memcpy(m_pData + m_iPosition, pStr, iLen * 2);
   m_iPosition += iLen * 2;
   if (m_iPosition > m_iLength) {
     m_iLength = m_iPosition;
diff --git a/xfa/fgas/font/cfgas_fontmgr.cpp b/xfa/fgas/font/cfgas_fontmgr.cpp
index 7b8e19a5bc..766422e381 100644
--- a/xfa/fgas/font/cfgas_fontmgr.cpp
+++ b/xfa/fgas/font/cfgas_fontmgr.cpp
@@ -297,7 +297,7 @@ const FX_FONTDESCRIPTOR* CFGAS_FontMgr::FindFont(const wchar_t* pszFontFamily,
                                                  uint32_t dwUSB,
                                                  wchar_t wUnicode) {
   FX_FONTMATCHPARAMS params;
-  FXSYS_memset(&params, 0, sizeof(params));
+  memset(&params, 0, sizeof(params));
   params.dwUSB = dwUSB;
   params.wUnicode = wUnicode;
   params.wCodePage = wCodePage;
@@ -350,13 +350,13 @@ static int32_t CALLBACK FX_GdiFontEnumProc(ENUMLOGFONTEX* lpelfe,
   if (lf.lfFaceName[0] == L'@')
     return 1;
   FX_FONTDESCRIPTOR* pFont = FX_Alloc(FX_FONTDESCRIPTOR, 1);
-  FXSYS_memset(pFont, 0, sizeof(FX_FONTDESCRIPTOR));
+  memset(pFont, 0, sizeof(FX_FONTDESCRIPTOR));
   pFont->uCharSet = lf.lfCharSet;
   pFont->dwFontStyles = FX_GetGdiFontStyles(lf);
   FXSYS_wcsncpy(pFont->wsFontFace, (const wchar_t*)lf.lfFaceName, 31);
   pFont->wsFontFace[31] = 0;
-  FXSYS_memcpy(&pFont->FontSignature, &lpntme->ntmFontSig,
-               sizeof(lpntme->ntmFontSig));
+  memcpy(&pFont->FontSignature, &lpntme->ntmFontSig,
+         sizeof(lpntme->ntmFontSig));
   reinterpret_cast<std::deque<FX_FONTDESCRIPTOR>*>(lParam)->push_back(*pFont);
   FX_Free(pFont);
   return 1;
@@ -367,7 +367,7 @@ static void FX_EnumGdiFonts(std::deque<FX_FONTDESCRIPTOR>* fonts,
                             wchar_t wUnicode) {
   HDC hDC = ::GetDC(nullptr);
   LOGFONTW lfFind;
-  FXSYS_memset(&lfFind, 0, sizeof(lfFind));
+  memset(&lfFind, 0, sizeof(lfFind));
   lfFind.lfCharSet = DEFAULT_CHARSET;
   if (pwsFaceName) {
     FXSYS_wcsncpy(lfFind.lfFaceName, pwsFaceName, 31);
@@ -884,7 +884,7 @@ FXFT_Face CFGAS_FontMgr::LoadFace(
     return nullptr;
 
   FXFT_Stream ftStream = FX_Alloc(FXFT_StreamRec, 1);
-  FXSYS_memset(ftStream, 0, sizeof(FXFT_StreamRec));
+  memset(ftStream, 0, sizeof(FXFT_StreamRec));
   ftStream->base = nullptr;
   ftStream->descriptor.pointer = static_cast<void*>(pFontStream.Get());
   ftStream->pos = 0;
@@ -893,7 +893,7 @@ FXFT_Face CFGAS_FontMgr::LoadFace(
   ftStream->close = _ftStreamClose;
 
   FXFT_Open_Args ftArgs;
-  FXSYS_memset(&ftArgs, 0, sizeof(FXFT_Open_Args));
+  memset(&ftArgs, 0, sizeof(FXFT_Open_Args));
   ftArgs.flags |= FT_OPEN_STREAM;
   ftArgs.stream = ftStream;