Rename IFX_ stream names

core/fxcrt/fx_extension.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 <utility>
 
 #include "core/fxcrt/extension.h"
 #include "core/fxcrt/fx_basic.h"
@@ skipping 18 matching lines @@
 
 IFX_FileAccess* CFX_CRTFileAccess::Retain() {
   m_RefCount++;
   return (IFX_FileAccess*)this;
 }
 
 void CFX_CRTFileAccess::GetPath(CFX_WideString& wsPath) {
   wsPath = m_path;
 }
 
-IFX_FileStream* CFX_CRTFileAccess::CreateFileStream(uint32_t dwModes) {
+IFX_SeekableStream* CFX_CRTFileAccess::CreateFileStream(uint32_t dwModes) {
   return FX_CreateFileStream(m_path.c_str(), dwModes);
 }
 
 FX_BOOL CFX_CRTFileAccess::Init(const CFX_WideStringC& wsPath) {
   m_path = wsPath;
   m_RefCount = 1;
   return TRUE;
 }
 
 #endif  // PDF_ENABLE_XFA
@@ skipping 28 matching lines @@
 
 CFX_MemoryStream::~CFX_MemoryStream() {
   if (m_dwFlags & FX_MEMSTREAM_TakeOver) {
     for (int32_t i = 0; i < m_Blocks.GetSize(); i++) {
       FX_Free(m_Blocks[i]);
     }
   }
   m_Blocks.RemoveAll();
 }
 
-IFX_FileStream* CFX_MemoryStream::Retain() {
+IFX_SeekableStream* CFX_MemoryStream::Retain() {
   m_dwCount++;
   return this;
 }
 
 void CFX_MemoryStream::Release() {
   uint32_t nCount = --m_dwCount;
   if (nCount) {
     return;
   }
   delete this;
@@ skipping 175 matching lines @@
   size = (size - m_nTotalSize + m_nGrowSize - 1) / m_nGrowSize;
   m_Blocks.SetSize(m_Blocks.GetSize() + (int32_t)size);
   while (size--) {
     uint8_t* pBlock = FX_Alloc(uint8_t, m_nGrowSize);
     m_Blocks.SetAt(iCount++, pBlock);
     m_nTotalSize += m_nGrowSize;
   }
   return TRUE;
 }
 
-IFX_FileStream* CFX_CRTFileStream::Retain() {
+IFX_SeekableStream* CFX_CRTFileStream::Retain() {
   m_dwCount++;
   return this;
 }
 
 void CFX_CRTFileStream::Release() {
   uint32_t nCount = --m_dwCount;
   if (!nCount) {
     delete this;
   }
 }
@@ skipping 34 matching lines @@
 IFX_FileAccess* FX_CreateDefaultFileAccess(const CFX_WideStringC& wsPath) {
   if (wsPath.GetLength() == 0)
     return nullptr;
 
   CFX_CRTFileAccess* pFA = new CFX_CRTFileAccess;
   pFA->Init(wsPath);
   return pFA;
 }
 #endif  // PDF_ENABLE_XFA
 
-IFX_FileStream* FX_CreateFileStream(const FX_CHAR* filename, uint32_t dwModes) {
+IFX_SeekableStream* FX_CreateFileStream(const FX_CHAR* filename,
+                                        uint32_t dwModes) {
   std::unique_ptr<IFXCRT_FileAccess> pFA(IFXCRT_FileAccess::Create());
   if (!pFA->Open(filename, dwModes))
     return nullptr;
   return new CFX_CRTFileStream(std::move(pFA));
 }
 
-IFX_FileStream* FX_CreateFileStream(const FX_WCHAR* filename,
-                                    uint32_t dwModes) {
+IFX_SeekableStream* FX_CreateFileStream(const FX_WCHAR* filename,
+                                        uint32_t dwModes) {
   std::unique_ptr<IFXCRT_FileAccess> pFA(IFXCRT_FileAccess::Create());
   if (!pFA->Open(filename, dwModes))
     return nullptr;
   return new CFX_CRTFileStream(std::move(pFA));
 }
-IFX_FileRead* FX_CreateFileRead(const FX_CHAR* filename) {
+IFX_SeekableReadStream* FX_CreateFileRead(const FX_CHAR* filename) {
   return FX_CreateFileStream(filename, FX_FILEMODE_ReadOnly);
 }
-IFX_FileRead* FX_CreateFileRead(const FX_WCHAR* filename) {
+IFX_SeekableReadStream* FX_CreateFileRead(const FX_WCHAR* filename) {
   return FX_CreateFileStream(filename, FX_FILEMODE_ReadOnly);
 }
 IFX_MemoryStream* FX_CreateMemoryStream(uint8_t* pBuffer,
                                         size_t dwSize,
                                         FX_BOOL bTakeOver) {
   return new CFX_MemoryStream(pBuffer, dwSize, bTakeOver);
 }
 IFX_MemoryStream* FX_CreateMemoryStream(FX_BOOL bConsecutive) {
   return new CFX_MemoryStream(bConsecutive);
 }
@@ skipping 242 matching lines @@
     b = ((const uint8_t*)pGUID)[i];
     *pBuf++ = gs_FX_pHexChars[b >> 4];
     *pBuf++ = gs_FX_pHexChars[b & 0x0F];
     if (bSeparator && (i == 3 || i == 5 || i == 7 || i == 9)) {
       *pBuf++ = L'-';
     }
   }
   bsStr.ReleaseBuffer(bSeparator ? 36 : 32);
 }
 #endif  // PDF_ENABLE_XFA