Replace IFGAS_Font with underlying concrete type

xfa/fxfa/app/xfa_fwltheme.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 "xfa/fxfa/app/xfa_fwltheme.h"
 
 #include "xfa/fde/tto/fde_textout.h"
 #include "xfa/fgas/crt/fgas_codepage.h"
+#include "xfa/fgas/font/fgas_gefont.h"
 #include "xfa/fwl/basewidget/ifwl_barcode.h"
 #include "xfa/fwl/basewidget/ifwl_caret.h"
 #include "xfa/fwl/basewidget/ifwl_checkbox.h"
 #include "xfa/fwl/basewidget/ifwl_combobox.h"
 #include "xfa/fwl/basewidget/ifwl_datetimepicker.h"
 #include "xfa/fwl/basewidget/ifwl_edit.h"
 #include "xfa/fwl/basewidget/ifwl_listbox.h"
 #include "xfa/fwl/basewidget/ifwl_monthcalendar.h"
 #include "xfa/fwl/basewidget/ifwl_picturebox.h"
 #include "xfa/fwl/basewidget/ifwl_pushbutton.h"
@@ skipping 50 matching lines @@
   delete m_pMonthCalendarTP;
   delete m_pDateTimePickerTP;
   delete m_pPushButtonTP;
   delete m_pCaretTP;
   delete m_pBarcodeTP;
 }
 FWL_Error CXFA_FWLTheme::Initialize() {
   m_pTextOut.reset(new CFDE_TextOut);
   for (size_t i = 0; !m_pCalendarFont && i < FX_ArraySize(g_FWLTheme_CalFonts);
        ++i) {
-    m_pCalendarFont = IFGAS_Font::LoadFont(g_FWLTheme_CalFonts[i], 0, 0,
-                                           m_pApp->GetFDEFontMgr());
+    m_pCalendarFont = CFGAS_GEFont::LoadFont(g_FWLTheme_CalFonts[i], 0, 0,
+                                             m_pApp->GetFDEFontMgr());
   }
   if (!m_pCalendarFont) {
 #if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
     m_pCalendarFont = m_pApp->GetFDEFontMgr()->GetDefFontByCodePage(
         FX_CODEPAGE_MSWin_WesternEuropean, 0, NULL);
 #else
     m_pCalendarFont = m_pApp->GetFDEFontMgr()->GetFontByCodePage(
         FX_CODEPAGE_MSWin_WesternEuropean, 0, NULL);
 #endif
   }
@@ skipping 386 matching lines @@
       }
     }
     CFX_Color crLine(cr);
     pParams->m_pGraphics->SetStrokeColor(&crLine);
     pParams->m_pGraphics->SetLineWidth(fWidth);
     pParams->m_pGraphics->StrokePath(pParams->m_pPath, &pParams->m_matrix);
     return TRUE;
   }
   return CFWL_EditTP::DrawBackground(pParams);
 }