updated the font handling parts from authors github repository

[wawatok]

source: https://github.co…m/wattoc/AROS-vpdf
omitted debug (for now).
fixes opening test documents by vpdf, tested working on i386.

[todo]

not sure if "symbol.ttf" is right

contrib/vpdf/poppler/poppler/GlobalParams.cc

Lines 143 to 148 in e52edfe

	// TODO: not sure if "symbol.ttf" is right
	{"Symbol", "s050000l.pfb", "symbol.ttf"},
	{"Times-Bold", "n021004l.pfb", "timesbd.ttf"},
	{"Times-BoldItalic", "n021024l.pfb", "timesbi.ttf"},
	{"Times-Italic", "n021023l.pfb", "timesi.ttf"},
	{"Times-Roman", "n021003l.pfb", "times.ttf"},

---

This comment was generated by todo based on a TODO comment in e52edfe in #2. cc @wawatok.

[todo]

not sure if "wingding.ttf" is right

contrib/vpdf/poppler/poppler/GlobalParams.cc

Lines 149 to 154 in e52edfe

	// TODO: not sure if "wingding.ttf" is right
	{"ZapfDingbats", "d050000l.pfb", "wingding.ttf"},
	// those seem to be frequently accessed by PDF files and I kind of guess
	// which font file do the refer to
	{"Palatino", NULL, "pala.ttf"},

---

This comment was generated by todo based on a TODO comment in e52edfe in #2. cc @wawatok.

[todo]

make sure to scan all directories belonging to an assign

contrib/vpdf/poppler/poppler/GlobalParams.cc

Lines 222 to 227 in e52edfe

	#define FONTS_SUBDIR "FONTS:" // TODO: make sure to scan all directories belonging to an assign
	static bool FileExists(const char *path)
	{
	FILE *f = fopen(path, "rb");
	if (f)

---

This comment was generated by todo based on a TODO comment in e52edfe in #2. cc @wawatok.

[todo]

handle some substitution rules here? */

contrib/vpdf/poppler/poppler/GlobalParams.cc

Lines 1374 to 1379 in e52edfe

	/* TODO: handle some substitution rules here? */
	return fontcache;
	}
	static struct fontpattern *buildFcPattern(struct fontpattern *p, GfxFont *font, GooString *base14Name)

---

This comment was generated by todo based on a TODO comment in e52edfe in #2. cc @wawatok.

[todo]

think what to do in this case */

contrib/vpdf/poppler/poppler/GlobalParams.cc

Lines 1618 to 1623 in e52edfe

	if (match != NULL) /* TODO: think what to do in this case */
	{
	s = fcPatternGetString(match, EFC_FILE, 0);
	s2 = fcPatternGetString(match, EFC_FULLNAME, 0);

---

This comment was generated by todo based on a TODO comment in e52edfe in #2. cc @wawatok.

[todo]

ok, this is silly and shouldn't happen i guess */

contrib/vpdf/poppler/poppler/GlobalParams.cc

Lines 1653 to 1658 in e52edfe

	goto fin; /* TODO: ok, this is silly and shouldn't happen i guess */
	if (!strncasecmp(ext,".ttf",4) || !strncasecmp(ext, ".ttc", 4))
	{
	int weight, slant;
	GBool bold = font->isBold();

---

This comment was generated by todo based on a TODO comment in e52edfe in #2. cc @wawatok.

[todo]

not sure if "symbol.ttf" is right

contrib/vpdf/poppler/poppler/GlobalParams.cc

Lines 143 to 148 in 50b0a01

	// TODO: not sure if "symbol.ttf" is right
	{"Symbol", "s050000l.pfb", "symbol.ttf"},
	{"Times-Bold", "n021004l.pfb", "timesbd.ttf"},
	{"Times-BoldItalic", "n021024l.pfb", "timesbi.ttf"},
	{"Times-Italic", "n021023l.pfb", "timesi.ttf"},
	{"Times-Roman", "n021003l.pfb", "times.ttf"},

---

This comment was generated by todo based on a TODO comment in 50b0a01 in #2. cc @wawatok.

[todo]

not sure if "wingding.ttf" is right

contrib/vpdf/poppler/poppler/GlobalParams.cc

Lines 149 to 154 in 50b0a01

	// TODO: not sure if "wingding.ttf" is right
	{"ZapfDingbats", "d050000l.pfb", "wingding.ttf"},
	// those seem to be frequently accessed by PDF files and I kind of guess
	// which font file do the refer to
	{"Palatino", NULL, "pala.ttf"},

---

This comment was generated by todo based on a TODO comment in 50b0a01 in #2. cc @wawatok.

[todo]

ok, this is silly and shouldn't happen i guess */

contrib/vpdf/poppler/poppler/GlobalParams.cc

Lines 1653 to 1658 in 50b0a01

	goto fin; /* TODO: ok, this is silly and shouldn't happen i guess */
	if (!strncasecmp(ext,".ttf",4) || !strncasecmp(ext, ".ttc", 4))
	{
	int weight, slant;
	GBool bold = font->isBold();

---

This comment was generated by todo based on a TODO comment in 50b0a01 in #2. cc @wawatok.