/usr/include/mupdf/pdf/appearance.h is in libmupdf-dev 1.3-2.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | #ifndef MUPDF_PDF_APPEARANCE_H
#define MUPDF_PDF_APPEARANCE_H
typedef struct pdf_da_info_s
{
char *font_name;
int font_size;
float col[4];
int col_size;
} pdf_da_info;
void pdf_da_info_fin(fz_context *ctx, pdf_da_info *di);
void pdf_parse_da(fz_context *ctx, char *da, pdf_da_info *di);
void pdf_fzbuf_print_da(fz_context *ctx, fz_buffer *fzbuf, pdf_da_info *di);
void pdf_update_text_appearance(pdf_document *doc, pdf_obj *obj, char *eventValue);
void pdf_update_combobox_appearance(pdf_document *doc, pdf_obj *obj);
void pdf_update_pushbutton_appearance(pdf_document *doc, pdf_obj *obj);
void pdf_update_text_markup_appearance(pdf_document *doc, pdf_annot *annot, fz_annot_type type);
/*
pdf_set_annot_appearance: update the appearance of an annotation based
on a display list.
*/
void pdf_set_annot_appearance(pdf_document *doc, pdf_annot *annot, fz_rect *rect, fz_display_list *disp_list);
/*
fz_set_markup_appearance: set the appearance stream of a text markup annotations, basing it on
its QuadPoints array
*/
void pdf_set_markup_appearance(pdf_document *doc, pdf_annot *annot, float color[3], float alpha, float line_thickness, float line_height);
void pdf_set_ink_appearance(pdf_document *doc, pdf_annot *annot);
#endif
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