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| author | Tor Andersson <tor.andersson@artifex.com> | 2018-04-18 13:53:15 +0200 |
|---|---|---|
| committer | Tor Andersson <tor.andersson@artifex.com> | 2018-04-25 12:26:33 +0200 |
| commit | 868aaca9ccbfa4b3014959c04854d0451768a92f (patch) | |
| tree | c17b73faedfbb1716395d872983fb89f4bdd622d /source | |
| parent | 26697653468e91d609896eadfe95bb3027eadd5b (diff) | |
| download | mupdf-868aaca9ccbfa4b3014959c04854d0451768a92f.tar.xz | |
Try other CJK languages to find missing characters.
Diffstat (limited to 'source')
| -rw-r--r-- | source/fitz/font.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/source/fitz/font.c b/source/fitz/font.c index de69ff9c..6e7e0063 100644 --- a/source/fitz/font.c +++ b/source/fitz/font.c @@ -1644,6 +1644,40 @@ fz_encode_character_with_fallback(fz_context *ctx, fz_font *user_font, int unico return *out_font = font, gid; } +#ifndef TOFU_CJK_LANG + if (script == UCDN_SCRIPT_HAN) + { + font = fz_load_fallback_font(ctx, script, FZ_LANG_ja, user_font->flags.is_serif, user_font->flags.is_bold, user_font->flags.is_italic); + if (font) + { + gid = fz_encode_character(ctx, font, unicode); + if (gid > 0) + return *out_font = font, gid; + } + font = fz_load_fallback_font(ctx, script, FZ_LANG_ko, user_font->flags.is_serif, user_font->flags.is_bold, user_font->flags.is_italic); + if (font) + { + gid = fz_encode_character(ctx, font, unicode); + if (gid > 0) + return *out_font = font, gid; + } + font = fz_load_fallback_font(ctx, script, FZ_LANG_zh_Hant, user_font->flags.is_serif, user_font->flags.is_bold, user_font->flags.is_italic); + if (font) + { + gid = fz_encode_character(ctx, font, unicode); + if (gid > 0) + return *out_font = font, gid; + } + font = fz_load_fallback_font(ctx, script, FZ_LANG_zh_Hans, user_font->flags.is_serif, user_font->flags.is_bold, user_font->flags.is_italic); + if (font) + { + gid = fz_encode_character(ctx, font, unicode); + if (gid > 0) + return *out_font = font, gid; + } + } +#endif + font = fz_load_fallback_symbol_font(ctx); if (font) { |