Remove relative includes.

fpdfsdk/src/fpdf_sysfontinfo.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 "public/fpdf_sysfontinfo.h"
 
-#include "../include/fsdk_define.h"
-#include "../include/pdfwindow/PWL_FontMap.h"
+#include "fpdfsdk/include/fsdk_define.h"
+#include "fpdfsdk/include/pdfwindow/PWL_FontMap.h"
 
 class CFX_ExternalFontInfo final : public IFX_SystemFontInfo {
  public:
   explicit CFX_ExternalFontInfo(FPDF_SYSFONTINFO* pInfo) : m_pInfo(pInfo) {}
 
   void Release() override {
     if (m_pInfo->Release)
       m_pInfo->Release(m_pInfo);
     delete this;
   }
@@ skipping 159 matching lines @@
   pFontInfoExt->GetFaceName = DefaultGetFaceName;
   pFontInfoExt->GetFont = DefaultGetFont;
   pFontInfoExt->GetFontCharset = DefaultGetFontCharset;
   pFontInfoExt->GetFontData = DefaultGetFontData;
   pFontInfoExt->MapFont = DefaultMapFont;
   pFontInfoExt->Release = DefaultRelease;
   pFontInfoExt->version = 1;
   pFontInfoExt->m_pFontInfo = pFontInfo;
   return pFontInfoExt;
 }