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-rw-r--r--include/mupdf/fitz/font.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/mupdf/fitz/font.h b/include/mupdf/fitz/font.h
index b6ea3362..313f5ac8 100644
--- a/include/mupdf/fitz/font.h
+++ b/include/mupdf/fitz/font.h
@@ -68,6 +68,9 @@ struct fz_font_s
/* cached encoding lookup */
uint16_t *encoding_cache[256];
+
+ /* fallback font chain */
+ fz_font *fallback;
};
/* common CJK font collections */
@@ -103,6 +106,7 @@ void fz_decouple_type3_font(fz_context *ctx, fz_font *font, void *t3doc);
float fz_advance_glyph(fz_context *ctx, fz_font *font, int glyph);
int fz_encode_character(fz_context *ctx, fz_font *font, int unicode);
+int fz_encode_character_with_fallback(fz_context *ctx, fz_font *font, int unicode, fz_font **out_font);
void fz_print_font(fz_context *ctx, fz_output *out, fz_font *font);