diff options
Diffstat (limited to 'pdf/mupdf.h')
| -rw-r--r-- | pdf/mupdf.h | 49 |
1 files changed, 12 insertions, 37 deletions
diff --git a/pdf/mupdf.h b/pdf/mupdf.h index 8d3b5ac4..2a47fd48 100644 --- a/pdf/mupdf.h +++ b/pdf/mupdf.h @@ -25,10 +25,8 @@ enum PDF_NUM_TOKENS }; -/* lex.c */ fz_error pdf_lex(int *tok, fz_stream *f, char *buf, int n, int *len); -/* parse.c */ fz_error pdf_parse_array(fz_obj **op, pdf_xref *xref, fz_stream *f, char *buf, int cap); fz_error pdf_parse_dict(fz_obj **op, pdf_xref *xref, fz_stream *f, char *buf, int cap); fz_error pdf_parse_stm_obj(fz_obj **op, pdf_xref *xref, fz_stream *f, char *buf, int cap); @@ -148,7 +146,7 @@ void pdf_remove_item(pdf_store *store, void *dropfn, fz_obj *key); void pdf_age_store(pdf_store *store, int maxage); /* - * Functions + * Functions, Colorspaces, Shadings and Images */ typedef struct pdf_function_s pdf_function; @@ -158,13 +156,15 @@ void pdf_eval_function(pdf_function *func, float *in, int inlen, float *out, int pdf_function *pdf_keep_function(pdf_function *func); void pdf_drop_function(pdf_function *func); -/* - * Colorspace - */ - fz_error pdf_load_colorspace(fz_colorspace **csp, pdf_xref *xref, fz_obj *obj); fz_pixmap *pdf_expand_indexed_pixmap(fz_pixmap *src); +fz_error pdf_load_shading(fz_shade **shadep, pdf_xref *xref, fz_obj *obj); + +fz_error pdf_load_inline_image(fz_pixmap **imgp, pdf_xref *xref, fz_obj *rdb, fz_obj *dict, fz_stream *file); +fz_error pdf_load_image(fz_pixmap **imgp, pdf_xref *xref, fz_obj *obj); +int pdf_is_jpx_image(fz_obj *dict); + /* * Pattern */ @@ -188,12 +188,6 @@ pdf_pattern *pdf_keep_pattern(pdf_pattern *pat); void pdf_drop_pattern(pdf_pattern *pat); /* - * Shading - */ - -fz_error pdf_load_shading(fz_shade **shadep, pdf_xref *xref, fz_obj *obj); - -/* * XObject */ @@ -217,14 +211,6 @@ pdf_xobject *pdf_keep_xobject(pdf_xobject *xobj); void pdf_drop_xobject(pdf_xobject *xobj); /* - * Image - */ - -fz_error pdf_load_inline_image(fz_pixmap **imgp, pdf_xref *xref, fz_obj *rdb, fz_obj *dict, fz_stream *file); -fz_error pdf_load_image(fz_pixmap **imgp, pdf_xref *xref, fz_obj *obj); -int pdf_is_jpx_image(fz_obj *dict); - -/* * CMap */ @@ -382,7 +368,6 @@ struct pdf_font_desc_s int is_embedded; }; -/* fontmtx.c */ void pdf_set_font_wmode(pdf_font_desc *font, int wmode); void pdf_set_default_hmtx(pdf_font_desc *font, int w); void pdf_set_default_vmtx(pdf_font_desc *font, int y, int w); @@ -393,26 +378,20 @@ void pdf_end_vmtx(pdf_font_desc *font); pdf_hmtx pdf_get_hmtx(pdf_font_desc *font, int cid); pdf_vmtx pdf_get_vmtx(pdf_font_desc *font, int cid); -/* unicode.c */ fz_error pdf_load_to_unicode(pdf_font_desc *font, pdf_xref *xref, char **strings, char *collection, fz_obj *cmapstm); -/* fontfile.c */ +int pdf_font_cid_to_gid(pdf_font_desc *fontdesc, int cid); + unsigned char *pdf_find_builtin_font(char *name, unsigned int *len); unsigned char *pdf_find_builtin_cjk_font(int ros, int gothic, unsigned int *len); -char *pdf_find_system_font(char *name); -char *pdf_find_system_cjk_font(char *name, int ros, int gothic); - -/* type3.c */ fz_error pdf_load_type3_font(pdf_font_desc **fontp, pdf_xref *xref, fz_obj *rdb, fz_obj *obj); - -/* font.c */ -int pdf_font_cid_to_gid(pdf_font_desc *fontdesc, int cid); -fz_error pdf_load_font_descriptor(pdf_font_desc *font, pdf_xref *xref, fz_obj *desc, char *collection, char *basefont); fz_error pdf_load_font(pdf_font_desc **fontp, pdf_xref *xref, fz_obj *rdb, fz_obj *obj); + pdf_font_desc *pdf_new_font_desc(void); pdf_font_desc *pdf_keep_font(pdf_font_desc *fontdesc); void pdf_drop_font(pdf_font_desc *font); + void pdf_debug_font(pdf_font_desc *fontdesc); /* @@ -490,17 +469,15 @@ struct pdf_page_s pdf_annot *annots; }; -/* pagetree.c */ fz_error pdf_load_page_tree(pdf_xref *xref); int pdf_find_page_number(pdf_xref *xref, fz_obj *pageobj); int pdf_count_pages(pdf_xref *xref); -/* page.c */ fz_error pdf_load_page(pdf_page **pagep, pdf_xref *xref, int number); void pdf_free_page(pdf_page *page); /* - * content stream parsing + * Content stream parsing */ typedef struct pdf_material_s pdf_material; @@ -599,7 +576,6 @@ struct pdf_csi_s int gtop; }; -/* build.c */ void pdf_init_gstate(pdf_gstate *gs, fz_matrix ctm); void pdf_set_colorspace(pdf_csi *csi, int what, fz_colorspace *cs); void pdf_set_color(pdf_csi *csi, int what, float *v); @@ -613,7 +589,6 @@ void pdf_flush_text(pdf_csi*); void pdf_show_image(pdf_csi*, fz_pixmap *image); void pdf_show_shade(pdf_csi*, fz_shade *shade); -/* interpret.c */ void pdf_gsave(pdf_csi *csi); void pdf_grestore(pdf_csi *csi); fz_error pdf_run_csi_buffer(pdf_csi *csi, fz_obj *rdb, fz_buffer *contents); |