Remove duplicated charset definitions

core/fxge/include/fx_font.h

 // 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
 
 #ifndef CORE_FXGE_INCLUDE_FX_FONT_H_
 #define CORE_FXGE_INCLUDE_FX_FONT_H_
 
 #include <memory>
@@ skipping 11 matching lines @@
 class CFX_GlyphBitmap;
 class CFX_PathData;
 class CFX_SizeGlyphCache;
 
 #ifdef _SKIA_SUPPORT_
 class SkTypeface;
 
 using CFX_TypeFace = SkTypeface;
 #endif
 
-#define FXFONT_FIXED_PITCH 0x01
-#define FXFONT_SERIF 0x02
-#define FXFONT_SYMBOLIC 0x04
-#define FXFONT_SCRIPT 0x08
-#define FXFONT_ITALIC 0x40
-#define FXFONT_BOLD 0x40000
-#define FXFONT_USEEXTERNATTR 0x80000
-#define FXFONT_CIDFONT 0x100000
-#ifdef PDF_ENABLE_XFA
-#define FXFONT_EXACTMATCH 0x80000000
-#endif  // PDF_ENABLE_XFA
+/* Character sets for the font */
 #define FXFONT_ANSI_CHARSET 0
 #define FXFONT_DEFAULT_CHARSET 1
 #define FXFONT_SYMBOL_CHARSET 2
 #define FXFONT_SHIFTJIS_CHARSET 128
-#define FXFONT_HANGEUL_CHARSET 129
+#define FXFONT_HANGUL_CHARSET 129
 #define FXFONT_GB2312_CHARSET 134
 #define FXFONT_CHINESEBIG5_CHARSET 136
 #define FXFONT_THAI_CHARSET 222
 #define FXFONT_EASTEUROPE_CHARSET 238
 #define FXFONT_RUSSIAN_CHARSET 204
 #define FXFONT_GREEK_CHARSET 161
 #define FXFONT_TURKISH_CHARSET 162
 #define FXFONT_HEBREW_CHARSET 177
 #define FXFONT_ARABIC_CHARSET 178
 #define FXFONT_BALTIC_CHARSET 186
+#define FXFONT_JOHAB_CHARSET 130
+#define FXFONT_VIETNAMESE_CHARSET 163
+
+/* Font pitch and family flags */
 #define FXFONT_FF_FIXEDPITCH 1
 #define FXFONT_FF_ROMAN (1 << 4)
 #define FXFONT_FF_SCRIPT (4 << 4)
+
+/* Typical weight values */
 #define FXFONT_FW_NORMAL 400
 #define FXFONT_FW_BOLD 700
 
+/* Font styles */
+#define FXFONT_FIXED_PITCH 0x01
+#define FXFONT_SERIF 0x02
+#define FXFONT_SYMBOLIC 0x04
+#define FXFONT_SCRIPT 0x08
+#define FXFONT_ITALIC 0x40
+#define FXFONT_BOLD 0x40000
+#define FXFONT_USEEXTERNATTR 0x80000
+#define FXFONT_CIDFONT 0x100000
+#ifdef PDF_ENABLE_XFA
+#define FXFONT_EXACTMATCH 0x80000000
+#endif  // PDF_ENABLE_XFA
+
 #define CHARSET_FLAG_ANSI 1
 #define CHARSET_FLAG_SYMBOL 2
 #define CHARSET_FLAG_SHIFTJIS 4
 #define CHARSET_FLAG_BIG5 8
 #define CHARSET_FLAG_GB 16
 #define CHARSET_FLAG_KOREAN 32
 
 #define GET_TT_SHORT(w) (uint16_t)(((w)[0] << 8) | (w)[1])
 #define GET_TT_LONG(w) \
   (uint32_t)(((w)[0] << 24) | ((w)[1] << 16) | ((w)[2] << 8) | (w)[3])
@@ skipping 156 matching lines @@
                            FX_FLOAT retinaScaleX = 1.0f,
                            FX_FLOAT retinaScaleY = 1.0f);
 
 CFX_ByteString GetNameFromTT(const uint8_t* name_table,
                              uint32_t name_table_size,
                              uint32_t name);
 
 int PDF_GetStandardFontName(CFX_ByteString* name);
 
 #endif  // CORE_FXGE_INCLUDE_FX_FONT_H_