Remove relative includes.

core/src/fpdfapi/fpdf_cmaps/GB1/cmaps_gb1.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 "cmaps_gb1.h"
 
-#include "../../fpdf_font/font_int.h"
-#include "../cmap_int.h"
 #include "core/include/fpdfapi/fpdf_module.h"
 #include "core/include/fpdfapi/fpdf_resource.h"
 #include "core/include/fxcrt/fx_basic.h"  // For FX_ArraySize().
+#include "core/src/fpdfapi/fpdf_cmaps/cmap_int.h"
+#include "core/src/fpdfapi/fpdf_font/font_int.h"
 
 static const FXCMAP_CMap g_FXCMAP_GB1_cmaps[] = {
     {"GB-EUC-H", FXCMAP_CMap::Range, g_FXCMAP_GB_EUC_H_0, 90, FXCMAP_CMap::None,
      NULL, 0, 0},
     {"GB-EUC-V", FXCMAP_CMap::Range, g_FXCMAP_GB_EUC_V_0, 20, FXCMAP_CMap::None,
      NULL, 0, -1},
     {"GBpc-EUC-H", FXCMAP_CMap::Range, g_FXCMAP_GBpc_EUC_H_0, 91,
      FXCMAP_CMap::None, NULL, 0, 0},
     {"GBpc-EUC-V", FXCMAP_CMap::Range, g_FXCMAP_GBpc_EUC_V_0, 20,
      FXCMAP_CMap::None, NULL, 0, -1},
@@ skipping 22 matching lines @@
 void CPDF_ModuleMgr::LoadEmbeddedGB1CMaps() {
   CPDF_FontGlobals* pFontGlobals =
       CPDF_ModuleMgr::Get()->GetPageModule()->GetFontGlobals();
   pFontGlobals->m_EmbeddedCharsets[CIDSET_GB1].m_pMapList = g_FXCMAP_GB1_cmaps;
   pFontGlobals->m_EmbeddedCharsets[CIDSET_GB1].m_Count =
       FX_ArraySize(g_FXCMAP_GB1_cmaps);
   pFontGlobals->m_EmbeddedToUnicodes[CIDSET_GB1].m_pMap =
       g_FXCMAP_GB1CID2Unicode_5;
   pFontGlobals->m_EmbeddedToUnicodes[CIDSET_GB1].m_Count = 30284;
 }