Get rid of NULLs in core/

core/fpdfapi/fpdf_cmaps/Japan1/cmaps_japan1.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/fpdfapi/fpdf_cmaps/Japan1/cmaps_japan1.h"
 
 #include "core/fpdfapi/fpdf_cmaps/cmap_int.h"
 #include "core/fpdfapi/fpdf_font/font_int.h"
 #include "core/fpdfapi/fpdf_page/cpdf_pagemodule.h"
 #include "core/fpdfapi/include/cpdf_modulemgr.h"
 #include "core/fxcrt/include/fx_basic.h"
 
 static const FXCMAP_CMap g_FXCMAP_Japan1_cmaps[] = {
     {"83pv-RKSJ-H", FXCMAP_CMap::Range, g_FXCMAP_83pv_RKSJ_H_1, 222,
-     FXCMAP_CMap::None, NULL, 0, 0},
+     FXCMAP_CMap::None, nullptr, 0, 0},
     {"90ms-RKSJ-H", FXCMAP_CMap::Range, g_FXCMAP_90ms_RKSJ_H_2, 171,
-     FXCMAP_CMap::None, NULL, 0, 0},
+     FXCMAP_CMap::None, nullptr, 0, 0},
     {"90ms-RKSJ-V", FXCMAP_CMap::Range, g_FXCMAP_90ms_RKSJ_V_2, 78,
-     FXCMAP_CMap::None, NULL, 0, -1},
+     FXCMAP_CMap::None, nullptr, 0, -1},
     {"90msp-RKSJ-H", FXCMAP_CMap::Range, g_FXCMAP_90msp_RKSJ_H_2, 170,
-     FXCMAP_CMap::None, NULL, 0, -2},
+     FXCMAP_CMap::None, nullptr, 0, -2},
     {"90msp-RKSJ-V", FXCMAP_CMap::Range, g_FXCMAP_90msp_RKSJ_V_2, 78,
-     FXCMAP_CMap::None, NULL, 0, -1},
+     FXCMAP_CMap::None, nullptr, 0, -1},
     {"90pv-RKSJ-H", FXCMAP_CMap::Range, g_FXCMAP_90pv_RKSJ_H_1, 263,
-     FXCMAP_CMap::None, NULL, 0, 0},
+     FXCMAP_CMap::None, nullptr, 0, 0},
     {"Add-RKSJ-H", FXCMAP_CMap::Range, g_FXCMAP_Add_RKSJ_H_1, 635,
-     FXCMAP_CMap::None, NULL, 0, 0},
+     FXCMAP_CMap::None, nullptr, 0, 0},
     {"Add-RKSJ-V", FXCMAP_CMap::Range, g_FXCMAP_Add_RKSJ_V_1, 57,
-     FXCMAP_CMap::None, NULL, 0, -1},
+     FXCMAP_CMap::None, nullptr, 0, -1},
     {"EUC-H", FXCMAP_CMap::Range, g_FXCMAP_EUC_H_1, 120, FXCMAP_CMap::None,
-     NULL, 0, 0},
-    {"EUC-V", FXCMAP_CMap::Range, g_FXCMAP_EUC_V_1, 27, FXCMAP_CMap::None, NULL,
-     0, -1},
+     nullptr, 0, 0},
+    {"EUC-V", FXCMAP_CMap::Range, g_FXCMAP_EUC_V_1, 27, FXCMAP_CMap::None,
+     nullptr, 0, -1},
     {"Ext-RKSJ-H", FXCMAP_CMap::Range, g_FXCMAP_Ext_RKSJ_H_2, 665,
-     FXCMAP_CMap::None, NULL, 0, -4},
+     FXCMAP_CMap::None, nullptr, 0, -4},
     {"Ext-RKSJ-V", FXCMAP_CMap::Range, g_FXCMAP_Ext_RKSJ_V_2, 39,
-     FXCMAP_CMap::None, NULL, 0, -1},
-    {"H", FXCMAP_CMap::Range, g_FXCMAP_H_1, 118, FXCMAP_CMap::None, NULL, 0, 0},
-    {"V", FXCMAP_CMap::Range, g_FXCMAP_V_1, 27, FXCMAP_CMap::None, NULL, 0, -1},
+     FXCMAP_CMap::None, nullptr, 0, -1},
+    {"H", FXCMAP_CMap::Range, g_FXCMAP_H_1, 118, FXCMAP_CMap::None, nullptr, 0,
+     0},
+    {"V", FXCMAP_CMap::Range, g_FXCMAP_V_1, 27, FXCMAP_CMap::None, nullptr, 0,
+     -1},
     {"UniJIS-UCS2-H", FXCMAP_CMap::Single, g_FXCMAP_UniJIS_UCS2_H_4, 9772,
-     FXCMAP_CMap::None, NULL, 0, 0},
+     FXCMAP_CMap::None, nullptr, 0, 0},
     {"UniJIS-UCS2-V", FXCMAP_CMap::Single, g_FXCMAP_UniJIS_UCS2_V_4, 251,
-     FXCMAP_CMap::None, NULL, 0, -1},
+     FXCMAP_CMap::None, nullptr, 0, -1},
     {"UniJIS-UCS2-HW-H", FXCMAP_CMap::Range, g_FXCMAP_UniJIS_UCS2_HW_H_4, 4,
-     FXCMAP_CMap::None, NULL, 0, -2},
+     FXCMAP_CMap::None, nullptr, 0, -2},
     {"UniJIS-UCS2-HW-V", FXCMAP_CMap::Range, g_FXCMAP_UniJIS_UCS2_HW_V_4, 199,
-     FXCMAP_CMap::None, NULL, 0, -1},
+     FXCMAP_CMap::None, nullptr, 0, -1},
     {"UniJIS-UTF16-H", FXCMAP_CMap::Single, g_FXCMAP_UniJIS_UCS2_H_4, 9772,
-     FXCMAP_CMap::None, NULL, 0, 0},
+     FXCMAP_CMap::None, nullptr, 0, 0},
     {"UniJIS-UTF16-V", FXCMAP_CMap::Single, g_FXCMAP_UniJIS_UCS2_V_4, 251,
-     FXCMAP_CMap::None, NULL, 0, -1},
+     FXCMAP_CMap::None, nullptr, 0, -1},
 };
 
 void CPDF_ModuleMgr::LoadEmbeddedJapan1CMaps() {
   CPDF_FontGlobals* pFontGlobals =
       CPDF_ModuleMgr::Get()->GetPageModule()->GetFontGlobals();
   pFontGlobals->m_EmbeddedCharsets[CIDSET_JAPAN1].m_pMapList =
       g_FXCMAP_Japan1_cmaps;
   pFontGlobals->m_EmbeddedCharsets[CIDSET_JAPAN1].m_Count =
       FX_ArraySize(g_FXCMAP_Japan1_cmaps);
   pFontGlobals->m_EmbeddedToUnicodes[CIDSET_JAPAN1].m_pMap =
       g_FXCMAP_Japan1CID2Unicode_4;
   pFontGlobals->m_EmbeddedToUnicodes[CIDSET_JAPAN1].m_Count = 15444;
 }