Remove unused m_OtfFontData

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 <algorithm>
 #include <limits>
@@ skipping 247 matching lines @@
 
   m_bShallowCopy = true;
   if (pFont->m_pSubstFont) {
     m_pSubstFont = pdfium::MakeUnique<CFX_SubstFont>();
     m_pSubstFont->m_Charset = pFont->m_pSubstFont->m_Charset;
     m_pSubstFont->m_SubstFlags = pFont->m_pSubstFont->m_SubstFlags;
     m_pSubstFont->m_Weight = pFont->m_pSubstFont->m_Weight;
     m_pSubstFont->m_Family = pFont->m_pSubstFont->m_Family;
     m_pSubstFont->m_ItalicAngle = pFont->m_pSubstFont->m_ItalicAngle;
   }
-  if (pFont->m_OtfFontData.GetSize()) {
-    m_OtfFontData.AttachData(pFont->m_OtfFontData.GetBuffer(),
-                             pFont->m_OtfFontData.GetSize());
-  }
   m_Face = pFont->m_Face;
   m_bEmbedded = pFont->m_bEmbedded;
   m_bVertical = pFont->m_bVertical;
   m_dwSize = pFont->m_dwSize;
   m_pFontData = pFont->m_pFontData;
   m_pGsubData = pFont->m_pGsubData;
 #if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_
   m_pPlatformFont = pFont->m_pPlatformFont;
 #endif
   m_pOwnedStream = pFont->m_pOwnedStream;
   m_FaceCache = pFont->GetFaceCache();
   return true;
 }
 
 void CFX_Font::SetFace(FXFT_Face face) {
   ClearFaceCache();
   m_Face = face;
 }
 
 #endif  // PDF_ENABLE_XFA
 
 CFX_Font::~CFX_Font() {
 #ifdef PDF_ENABLE_XFA
-  if (m_bShallowCopy) {
-    m_OtfFontData.DetachBuffer();
+  if (m_bShallowCopy)
     return;
-  }
 #endif  // PDF_ENABLE_XFA
   if (m_Face) {
 #ifndef PDF_ENABLE_XFA
     if (FXFT_Get_Face_External_Stream(m_Face)) {
       FXFT_Clear_Face_External_Stream(m_Face);
     }
 #endif  // PDF_ENABLE_XFA
     DeleteFace();
   }
 #ifdef PDF_ENABLE_XFA
@@ skipping 410 matching lines @@
 const CFX_PathData* CFX_Font::LoadGlyphPath(uint32_t glyph_index,
                                             int dest_width) const {
   return GetFaceCache()->LoadGlyphPath(this, glyph_index, dest_width);
 }
 
 #if defined _SKIA_SUPPORT_ || _SKIA_SUPPORT_PATHS_
 CFX_TypeFace* CFX_Font::GetDeviceCache() const {
   return GetFaceCache()->GetDeviceCache(this);
 }
 #endif