void
PDFWriter::MakeUserDefinedEncoding(uint16 unicode, uint8 &enc, uint8 &index)
{
if (fUserDefinedEncodings.Get(unicode, enc, index)) {
BString s("user");
s << (int)enc;
PDF_encoding_set_char(fPdf, s.String(), (int)index, NULL, (int)unicode);
}
}
void pdf_addfont(gfxdevice_t*dev, gfxfont_t*font)
{
internal_t*i = (internal_t*)dev->internal;
int num = font->num_glyphs<256-32?font->num_glyphs:256-32;
if(type3) {
int fontid = 0;
if(!gfxfontlist_hasfont(i->fontlist, font)) {
static int fontnr = 1;
char fontname[32];
sprintf(fontname, "font%d", fontnr++);
int l = strlen(fontname);
char fontname2[64];
int t;
for(t=0;t<l+1;t++) {
fontname2[t*2+0] = fontname[t];
fontname2[t*2+1] = 0;
}
PDF_begin_font(i->p, fontname2, l*2, 1.0, 0.0, 0.0, -1.0, 0.0, 0.0, "");
for(t=0;t<num;t++) {
gfxglyph_t*g = &font->glyphs[t];
gfxbbox_t bbox = gfxline_getbbox(g->line);
char name[32];
sprintf(name, "chr%d", t+32);
PDF_encoding_set_char(i->p, fontname, t+32, name, 0);
PDF_begin_glyph(i->p, name, g->advance, bbox.xmin/64.0, bbox.ymin/64.0, bbox.xmax/64.0, bbox.ymax/64.0);
if(mkline(g->line, i->p, 0, 0, 1.0/64.0, 1))
PDF_fill(i->p);
PDF_end_glyph(i->p);
}
PDF_end_font(i->p);
fontid = PDF_load_font(i->p, fontname2, l*2, fontname, "");
i->fontlist = gfxfontlist_addfont2(i->fontlist, font, (void*)(ptroff_t)fontid);
}
} else if(ttf) {
int fontid = 0;
if(!gfxfontlist_hasfont(i->fontlist, font)) {
char fontname[32],filename[32],fontname2[64];
static int fontnr = 1;
sprintf(fontname, "font%d", fontnr);
sprintf(filename, "font%d.ttf", fontnr);
fontnr++;
const char*old_id = font->id;
font->id = fontname;
int t;
for(t=0;t<num;t++) {
font->glyphs[t].unicode = 32+t;
}
font->max_unicode = 0;
font->unicode2glyph = 0;
gfxfont_save(font, filename);
font->id=old_id;
#ifdef RUN_TTX
/* for testing the generated fonts: run everything through ttx (fonttools) */
char cmd[256];
sprintf(cmd, "mv %s.ttf test.ttf", fontname);system(cmd);
system("rm -f test.ttx");
if(system("ttx test.ttf")&0xff00) exit(1);
sprintf(cmd, "mv test.ttf %s.old.ttf", fontname, fontname);system(cmd);
sprintf(cmd, "ttx test.ttx;mv test.ttf %s.ttf", fontname);system(cmd);
sprintf(cmd, "rm -f test.ttx");system(cmd);
#endif
int l = strlen(fontname);
for(t=0;t<l+1;t++) {
fontname2[t*2+0] = fontname[t];
fontname2[t*2+1] = 0;
}
fontid = PDF_load_font(i->p, fontname2, l*2, "host", "embedding=true");
i->fontlist = gfxfontlist_addfont2(i->fontlist, font, (void*)(ptroff_t)fontid);
unlink(filename);
}
}
}
