Rename IFX_ stream names

core/fxge/ge/cfx_font.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 "core/fxge/fx_font.h"
 
 #include "core/fpdfapi/font/cpdf_font.h"
 #include "core/fxge/cfx_facecache.h"
@@ skipping 21 matching lines @@
 
 #ifdef PDF_ENABLE_XFA
 
 unsigned long FTStreamRead(FXFT_Stream stream,
                            unsigned long offset,
                            unsigned char* buffer,
                            unsigned long count) {
   if (count == 0)
     return 0;
 
-  IFX_FileRead* pFile = static_cast<IFX_FileRead*>(stream->descriptor.pointer);
+  IFX_SeekableReadStream* pFile =
+      static_cast<IFX_SeekableReadStream*>(stream->descriptor.pointer);
   return pFile->ReadBlock(buffer, offset, count) ? count : 0;
 }
 
 void FTStreamClose(FXFT_Stream stream) {}
 
 FX_BOOL LoadFileImp(FXFT_Library library,
                     FXFT_Face* Face,
-                    IFX_FileRead* pFile,
+                    IFX_SeekableReadStream* pFile,
                     int32_t faceIndex,
                     std::unique_ptr<FXFT_StreamRec>* stream) {
   std::unique_ptr<FXFT_StreamRec> stream1(new FXFT_StreamRec());
   stream1->base = nullptr;
   stream1->size = static_cast<unsigned long>(pFile->GetSize());
   stream1->pos = 0;
   stream1->descriptor.pointer = pFile;
   stream1->close = FTStreamClose;
   stream1->read = FTStreamRead;
   FXFT_Open_Args args;
@@ skipping 263 matching lines @@
   m_Face = CFX_GEModule::Get()->GetFontMgr()->FindSubstFont(
       face_name, bTrueType, flags, weight, italic_angle, CharsetCP,
       m_pSubstFont.get());
   if (m_Face) {
     m_pFontData = FXFT_Get_Face_Stream_Base(m_Face);
     m_dwSize = FXFT_Get_Face_Stream_Size(m_Face);
   }
 }
 
 #ifdef PDF_ENABLE_XFA
-FX_BOOL CFX_Font::LoadFile(IFX_FileRead* pFile,
+FX_BOOL CFX_Font::LoadFile(IFX_SeekableReadStream* pFile,
                            int nFaceIndex,
                            int* pFaceCount) {
   m_bEmbedded = FALSE;
 
   CFX_FontMgr* pFontMgr = CFX_GEModule::Get()->GetFontMgr();
   pFontMgr->InitFTLibrary();
   FXFT_Library library = pFontMgr->GetFTLibrary();
 
   std::unique_ptr<FXFT_StreamRec> stream;
   if (!LoadFileImp(library, &m_Face, pFile, nFaceIndex, &stream))
@@ skipping 361 matching lines @@
 const CFX_PathData* CFX_Font::LoadGlyphPath(uint32_t glyph_index,
                                             int dest_width) const {
   return GetFaceCache()->LoadGlyphPath(this, glyph_index, dest_width);
 }
 
 #ifdef _SKIA_SUPPORT_
 CFX_TypeFace* CFX_Font::GetDeviceCache() const {
   return GetFaceCache()->GetDeviceCache(this);
 }
 #endif