Cleanup codepage and charset definitions.

This Cl cleans up the unused defines in fx_codepage.h. The
FXFONT_CHARSET_ defines are replaced with fx_codepage defines, this
moves fx_codepage into core instead of xfa only. Static asserts are
added to verify the public/ charsets match the fx_codepage charsets.

Change-Id: Ie2f749e093de60a9a6743128a1fb087912e4cc96
Reviewed-on: https://pdfium-review.googlesource.com/4316
Commit-Queue: dsinclair <dsinclair@chromium.org>
Commit-Queue: Nicolás Peña <npm@chromium.org>
Reviewed-by: Nicolás Peña <npm@chromium.org>

1 files changed, 5 insertions, 51 deletions

diff --git a/core/fxcrt/fx_codepage.h b/core/fxcrt/fx_codepage.h
index db8655dbf6..874f96db7f 100644
--- a/core/fxcrt/fx_codepage.h
+++ b/core/fxcrt/fx_codepage.h
@@ -7,28 +7,16 @@
 #ifndef CORE_FXCRT_FX_CODEPAGE_H_
 #define CORE_FXCRT_FX_CODEPAGE_H_
 
-#include "core/fxcrt/fx_basic.h"
-
 #define FX_CODEPAGE_DefANSI 0
-#define FX_CODEPAGE_DefOEM 1
-#define FX_CODEPAGE_DefMAC 2
-#define FX_CODEPAGE_Thread 3
 #define FX_CODEPAGE_Symbol 42
 #define FX_CODEPAGE_MSDOS_US 437
 #define FX_CODEPAGE_Arabic_ASMO708 708
-#define FX_CODEPAGE_Arabic_ASMO449Plus 709
-#define FX_CODEPAGE_Arabic_Transparent 710
-#define FX_CODEPAGE_Arabic_NafithaEnhanced 711
-#define FX_CODEPAGE_Arabic_TransparentASMO 720
 #define FX_CODEPAGE_MSDOS_Greek1 737
 #define FX_CODEPAGE_MSDOS_Baltic 775
-#define FX_CODEPAGE_MSWin31_WesternEuropean 819
 #define FX_CODEPAGE_MSDOS_WesternEuropean 850
 #define FX_CODEPAGE_MSDOS_EasternEuropean 852
-#define FX_CODEPAGE_MSDOS_Latin3 853
 #define FX_CODEPAGE_MSDOS_Cyrillic 855
 #define FX_CODEPAGE_MSDOS_Turkish 857
-#define FX_CODEPAGE_MSDOS_Latin1Euro 858
 #define FX_CODEPAGE_MSDOS_Portuguese 860
 #define FX_CODEPAGE_MSDOS_Icelandic 861
 #define FX_CODEPAGE_MSDOS_Hebrew 862
@@ -38,10 +26,9 @@
 #define FX_CODEPAGE_MSDOS_Russian 866
 #define FX_CODEPAGE_MSDOS_Greek2 869
 #define FX_CODEPAGE_MSDOS_Thai 874
-#define FX_CODEPAGE_MSDOS_KamenickyCS 895
 #define FX_CODEPAGE_ShiftJIS 932
 #define FX_CODEPAGE_ChineseSimplified 936
-#define FX_CODEPAGE_Korean 949
+#define FX_CODEPAGE_Hangul 949
 #define FX_CODEPAGE_ChineseTraditional 950
 #define FX_CODEPAGE_UTF16LE 1200
 #define FX_CODEPAGE_UTF16BE 1201
@@ -67,35 +54,6 @@
 #define FX_CODEPAGE_MAC_Thai 10021
 #define FX_CODEPAGE_MAC_EasternEuropean 10029
 #define FX_CODEPAGE_MAC_Turkish 10081
-#define FX_CODEPAGE_UTF32LE 12000
-#define FX_CODEPAGE_UTF32BE 12001
-#define FX_CODEPAGE_ISO8859_1 28591
-#define FX_CODEPAGE_ISO8859_2 28592
-#define FX_CODEPAGE_ISO8859_3 28593
-#define FX_CODEPAGE_ISO8859_4 28594
-#define FX_CODEPAGE_ISO8859_5 28595
-#define FX_CODEPAGE_ISO8859_6 28596
-#define FX_CODEPAGE_ISO8859_7 28597
-#define FX_CODEPAGE_ISO8859_8 28598
-#define FX_CODEPAGE_ISO8859_9 28599
-#define FX_CODEPAGE_ISO8859_10 28600
-#define FX_CODEPAGE_ISO8859_11 28601
-#define FX_CODEPAGE_ISO8859_12 28602
-#define FX_CODEPAGE_ISO8859_13 28603
-#define FX_CODEPAGE_ISO8859_14 28604
-#define FX_CODEPAGE_ISO8859_15 28605
-#define FX_CODEPAGE_ISO8859_16 28606
-#define FX_CODEPAGE_ISCII_Devanagari 57002
-#define FX_CODEPAGE_ISCII_Bengali 57003
-#define FX_CODEPAGE_ISCII_Tamil 57004
-#define FX_CODEPAGE_ISCII_Telugu 57005
-#define FX_CODEPAGE_ISCII_Assamese 57006
-#define FX_CODEPAGE_ISCII_Oriya 57007
-#define FX_CODEPAGE_ISCII_Kannada 57008
-#define FX_CODEPAGE_ISCII_Malayalam 57009
-#define FX_CODEPAGE_ISCII_Gujarati 57010
-#define FX_CODEPAGE_ISCII_Punjabi 57011
-#define FX_CODEPAGE_UTF7 65000
 #define FX_CODEPAGE_UTF8 65001
 
 #define FX_CHARSET_ANSI 0
@@ -105,8 +63,7 @@
 #define FX_CHARSET_MAC_ShiftJIS 78
 #define FX_CHARSET_MAC_Korean 79
 #define FX_CHARSET_MAC_ChineseSimplified 80
-#define FX_CHARSET_MAC_ChineseTriditional 81
-#define FX_CHARSET_MAC_Johab 82
+#define FX_CHARSET_MAC_ChineseTraditional 81
 #define FX_CHARSET_MAC_Hebrew 83
 #define FX_CHARSET_MAC_Arabic 84
 #define FX_CHARSET_MAC_Greek 85
@@ -115,22 +72,19 @@
 #define FX_CHARSET_MAC_EasternEuropean 88
 #define FX_CHARSET_MAC_Cyrillic 89
 #define FX_CHARSET_ShiftJIS 128
-#define FX_CHARSET_Korean 129
+#define FX_CHARSET_Hangul 129
 #define FX_CHARSET_Johab 130
 #define FX_CHARSET_ChineseSimplified 134
-#define FX_CHARSET_ChineseTriditional 136
+#define FX_CHARSET_ChineseTraditional 136
 #define FX_CHARSET_MSWin_Greek 161
 #define FX_CHARSET_MSWin_Turkish 162
 #define FX_CHARSET_MSWin_Vietnamese 163
 #define FX_CHARSET_MSWin_Hebrew 177
 #define FX_CHARSET_MSWin_Arabic 178
-#define FX_CHARSET_ArabicTraditional 179
-#define FX_CHARSET_ArabicUser 180
-#define FX_CHARSET_HebrewUser 181
 #define FX_CHARSET_MSWin_Baltic 186
 #define FX_CHARSET_MSWin_Cyrillic 204
 #define FX_CHARSET_Thai 222
-#define FX_CHARSET_MSWin_EasterEuropean 238
+#define FX_CHARSET_MSWin_EasternEuropean 238
 #define FX_CHARSET_US 254
 #define FX_CHARSET_OEM 255