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Diffstat (limited to 'fontconfig/src/fcfreetype.c')
-rw-r--r--fontconfig/src/fcfreetype.c193
1 files changed, 169 insertions, 24 deletions
diff --git a/fontconfig/src/fcfreetype.c b/fontconfig/src/fcfreetype.c
index baf13e56d..aca2f70b2 100644
--- a/fontconfig/src/fcfreetype.c
+++ b/fontconfig/src/fcfreetype.c
@@ -558,6 +558,139 @@ FcFontCapabilities(FT_Face face);
#define NUM_FC_MAC_ROMAN_FAKE (int) (sizeof (fcMacRomanFake) / sizeof (fcMacRomanFake[0]))
+
+/* From http://www.unicode.org/Public/MAPPINGS/VENDORS/APPLE/ROMAN.TXT */
+static const FcChar16 fcMacRomanNonASCIIToUnicode[128] = {
+ /*0x80*/ 0x00C4, /* LATIN CAPITAL LETTER A WITH DIAERESIS */
+ /*0x81*/ 0x00C5, /* LATIN CAPITAL LETTER A WITH RING ABOVE */
+ /*0x82*/ 0x00C7, /* LATIN CAPITAL LETTER C WITH CEDILLA */
+ /*0x83*/ 0x00C9, /* LATIN CAPITAL LETTER E WITH ACUTE */
+ /*0x84*/ 0x00D1, /* LATIN CAPITAL LETTER N WITH TILDE */
+ /*0x85*/ 0x00D6, /* LATIN CAPITAL LETTER O WITH DIAERESIS */
+ /*0x86*/ 0x00DC, /* LATIN CAPITAL LETTER U WITH DIAERESIS */
+ /*0x87*/ 0x00E1, /* LATIN SMALL LETTER A WITH ACUTE */
+ /*0x88*/ 0x00E0, /* LATIN SMALL LETTER A WITH GRAVE */
+ /*0x89*/ 0x00E2, /* LATIN SMALL LETTER A WITH CIRCUMFLEX */
+ /*0x8A*/ 0x00E4, /* LATIN SMALL LETTER A WITH DIAERESIS */
+ /*0x8B*/ 0x00E3, /* LATIN SMALL LETTER A WITH TILDE */
+ /*0x8C*/ 0x00E5, /* LATIN SMALL LETTER A WITH RING ABOVE */
+ /*0x8D*/ 0x00E7, /* LATIN SMALL LETTER C WITH CEDILLA */
+ /*0x8E*/ 0x00E9, /* LATIN SMALL LETTER E WITH ACUTE */
+ /*0x8F*/ 0x00E8, /* LATIN SMALL LETTER E WITH GRAVE */
+ /*0x90*/ 0x00EA, /* LATIN SMALL LETTER E WITH CIRCUMFLEX */
+ /*0x91*/ 0x00EB, /* LATIN SMALL LETTER E WITH DIAERESIS */
+ /*0x92*/ 0x00ED, /* LATIN SMALL LETTER I WITH ACUTE */
+ /*0x93*/ 0x00EC, /* LATIN SMALL LETTER I WITH GRAVE */
+ /*0x94*/ 0x00EE, /* LATIN SMALL LETTER I WITH CIRCUMFLEX */
+ /*0x95*/ 0x00EF, /* LATIN SMALL LETTER I WITH DIAERESIS */
+ /*0x96*/ 0x00F1, /* LATIN SMALL LETTER N WITH TILDE */
+ /*0x97*/ 0x00F3, /* LATIN SMALL LETTER O WITH ACUTE */
+ /*0x98*/ 0x00F2, /* LATIN SMALL LETTER O WITH GRAVE */
+ /*0x99*/ 0x00F4, /* LATIN SMALL LETTER O WITH CIRCUMFLEX */
+ /*0x9A*/ 0x00F6, /* LATIN SMALL LETTER O WITH DIAERESIS */
+ /*0x9B*/ 0x00F5, /* LATIN SMALL LETTER O WITH TILDE */
+ /*0x9C*/ 0x00FA, /* LATIN SMALL LETTER U WITH ACUTE */
+ /*0x9D*/ 0x00F9, /* LATIN SMALL LETTER U WITH GRAVE */
+ /*0x9E*/ 0x00FB, /* LATIN SMALL LETTER U WITH CIRCUMFLEX */
+ /*0x9F*/ 0x00FC, /* LATIN SMALL LETTER U WITH DIAERESIS */
+ /*0xA0*/ 0x2020, /* DAGGER */
+ /*0xA1*/ 0x00B0, /* DEGREE SIGN */
+ /*0xA2*/ 0x00A2, /* CENT SIGN */
+ /*0xA3*/ 0x00A3, /* POUND SIGN */
+ /*0xA4*/ 0x00A7, /* SECTION SIGN */
+ /*0xA5*/ 0x2022, /* BULLET */
+ /*0xA6*/ 0x00B6, /* PILCROW SIGN */
+ /*0xA7*/ 0x00DF, /* LATIN SMALL LETTER SHARP S */
+ /*0xA8*/ 0x00AE, /* REGISTERED SIGN */
+ /*0xA9*/ 0x00A9, /* COPYRIGHT SIGN */
+ /*0xAA*/ 0x2122, /* TRADE MARK SIGN */
+ /*0xAB*/ 0x00B4, /* ACUTE ACCENT */
+ /*0xAC*/ 0x00A8, /* DIAERESIS */
+ /*0xAD*/ 0x2260, /* NOT EQUAL TO */
+ /*0xAE*/ 0x00C6, /* LATIN CAPITAL LETTER AE */
+ /*0xAF*/ 0x00D8, /* LATIN CAPITAL LETTER O WITH STROKE */
+ /*0xB0*/ 0x221E, /* INFINITY */
+ /*0xB1*/ 0x00B1, /* PLUS-MINUS SIGN */
+ /*0xB2*/ 0x2264, /* LESS-THAN OR EQUAL TO */
+ /*0xB3*/ 0x2265, /* GREATER-THAN OR EQUAL TO */
+ /*0xB4*/ 0x00A5, /* YEN SIGN */
+ /*0xB5*/ 0x00B5, /* MICRO SIGN */
+ /*0xB6*/ 0x2202, /* PARTIAL DIFFERENTIAL */
+ /*0xB7*/ 0x2211, /* N-ARY SUMMATION */
+ /*0xB8*/ 0x220F, /* N-ARY PRODUCT */
+ /*0xB9*/ 0x03C0, /* GREEK SMALL LETTER PI */
+ /*0xBA*/ 0x222B, /* INTEGRAL */
+ /*0xBB*/ 0x00AA, /* FEMININE ORDINAL INDICATOR */
+ /*0xBC*/ 0x00BA, /* MASCULINE ORDINAL INDICATOR */
+ /*0xBD*/ 0x03A9, /* GREEK CAPITAL LETTER OMEGA */
+ /*0xBE*/ 0x00E6, /* LATIN SMALL LETTER AE */
+ /*0xBF*/ 0x00F8, /* LATIN SMALL LETTER O WITH STROKE */
+ /*0xC0*/ 0x00BF, /* INVERTED QUESTION MARK */
+ /*0xC1*/ 0x00A1, /* INVERTED EXCLAMATION MARK */
+ /*0xC2*/ 0x00AC, /* NOT SIGN */
+ /*0xC3*/ 0x221A, /* SQUARE ROOT */
+ /*0xC4*/ 0x0192, /* LATIN SMALL LETTER F WITH HOOK */
+ /*0xC5*/ 0x2248, /* ALMOST EQUAL TO */
+ /*0xC6*/ 0x2206, /* INCREMENT */
+ /*0xC7*/ 0x00AB, /* LEFT-POINTING DOUBLE ANGLE QUOTATION MARK */
+ /*0xC8*/ 0x00BB, /* RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK */
+ /*0xC9*/ 0x2026, /* HORIZONTAL ELLIPSIS */
+ /*0xCA*/ 0x00A0, /* NO-BREAK SPACE */
+ /*0xCB*/ 0x00C0, /* LATIN CAPITAL LETTER A WITH GRAVE */
+ /*0xCC*/ 0x00C3, /* LATIN CAPITAL LETTER A WITH TILDE */
+ /*0xCD*/ 0x00D5, /* LATIN CAPITAL LETTER O WITH TILDE */
+ /*0xCE*/ 0x0152, /* LATIN CAPITAL LIGATURE OE */
+ /*0xCF*/ 0x0153, /* LATIN SMALL LIGATURE OE */
+ /*0xD0*/ 0x2013, /* EN DASH */
+ /*0xD1*/ 0x2014, /* EM DASH */
+ /*0xD2*/ 0x201C, /* LEFT DOUBLE QUOTATION MARK */
+ /*0xD3*/ 0x201D, /* RIGHT DOUBLE QUOTATION MARK */
+ /*0xD4*/ 0x2018, /* LEFT SINGLE QUOTATION MARK */
+ /*0xD5*/ 0x2019, /* RIGHT SINGLE QUOTATION MARK */
+ /*0xD6*/ 0x00F7, /* DIVISION SIGN */
+ /*0xD7*/ 0x25CA, /* LOZENGE */
+ /*0xD8*/ 0x00FF, /* LATIN SMALL LETTER Y WITH DIAERESIS */
+ /*0xD9*/ 0x0178, /* LATIN CAPITAL LETTER Y WITH DIAERESIS */
+ /*0xDA*/ 0x2044, /* FRACTION SLASH */
+ /*0xDB*/ 0x20AC, /* EURO SIGN */
+ /*0xDC*/ 0x2039, /* SINGLE LEFT-POINTING ANGLE QUOTATION MARK */
+ /*0xDD*/ 0x203A, /* SINGLE RIGHT-POINTING ANGLE QUOTATION MARK */
+ /*0xDE*/ 0xFB01, /* LATIN SMALL LIGATURE FI */
+ /*0xDF*/ 0xFB02, /* LATIN SMALL LIGATURE FL */
+ /*0xE0*/ 0x2021, /* DOUBLE DAGGER */
+ /*0xE1*/ 0x00B7, /* MIDDLE DOT */
+ /*0xE2*/ 0x201A, /* SINGLE LOW-9 QUOTATION MARK */
+ /*0xE3*/ 0x201E, /* DOUBLE LOW-9 QUOTATION MARK */
+ /*0xE4*/ 0x2030, /* PER MILLE SIGN */
+ /*0xE5*/ 0x00C2, /* LATIN CAPITAL LETTER A WITH CIRCUMFLEX */
+ /*0xE6*/ 0x00CA, /* LATIN CAPITAL LETTER E WITH CIRCUMFLEX */
+ /*0xE7*/ 0x00C1, /* LATIN CAPITAL LETTER A WITH ACUTE */
+ /*0xE8*/ 0x00CB, /* LATIN CAPITAL LETTER E WITH DIAERESIS */
+ /*0xE9*/ 0x00C8, /* LATIN CAPITAL LETTER E WITH GRAVE */
+ /*0xEA*/ 0x00CD, /* LATIN CAPITAL LETTER I WITH ACUTE */
+ /*0xEB*/ 0x00CE, /* LATIN CAPITAL LETTER I WITH CIRCUMFLEX */
+ /*0xEC*/ 0x00CF, /* LATIN CAPITAL LETTER I WITH DIAERESIS */
+ /*0xED*/ 0x00CC, /* LATIN CAPITAL LETTER I WITH GRAVE */
+ /*0xEE*/ 0x00D3, /* LATIN CAPITAL LETTER O WITH ACUTE */
+ /*0xEF*/ 0x00D4, /* LATIN CAPITAL LETTER O WITH CIRCUMFLEX */
+ /*0xF0*/ 0xF8FF, /* Apple logo */
+ /*0xF1*/ 0x00D2, /* LATIN CAPITAL LETTER O WITH GRAVE */
+ /*0xF2*/ 0x00DA, /* LATIN CAPITAL LETTER U WITH ACUTE */
+ /*0xF3*/ 0x00DB, /* LATIN CAPITAL LETTER U WITH CIRCUMFLEX */
+ /*0xF4*/ 0x00D9, /* LATIN CAPITAL LETTER U WITH GRAVE */
+ /*0xF5*/ 0x0131, /* LATIN SMALL LETTER DOTLESS I */
+ /*0xF6*/ 0x02C6, /* MODIFIER LETTER CIRCUMFLEX ACCENT */
+ /*0xF7*/ 0x02DC, /* SMALL TILDE */
+ /*0xF8*/ 0x00AF, /* MACRON */
+ /*0xF9*/ 0x02D8, /* BREVE */
+ /*0xFA*/ 0x02D9, /* DOT ABOVE */
+ /*0xFB*/ 0x02DA, /* RING ABOVE */
+ /*0xFC*/ 0x00B8, /* CEDILLA */
+ /*0xFD*/ 0x02DD, /* DOUBLE ACUTE ACCENT */
+ /*0xFE*/ 0x02DB, /* OGONEK */
+ /*0xFF*/ 0x02C7, /* CARON */
+};
+
#if USE_ICONV
#include <iconv.h>
#endif
@@ -696,6 +829,35 @@ FcSfntNameTranscode (FT_SfntName *sname)
*u8 = '\0';
goto done;
}
+ if (!strcmp (fromcode, FC_ENCODING_MAC_ROMAN))
+ {
+ FcChar8 *src = sname->string;
+ int src_len = sname->string_len;
+ int olen;
+ FcChar8 *u8;
+ FcChar32 ucs4;
+
+ /*
+ * Convert Latin1 to Utf8. Freed below
+ */
+ utf8 = malloc (src_len * 3 + 1);
+ if (!utf8)
+ return 0;
+
+ u8 = utf8;
+ while (src_len > 0)
+ {
+ ucs4 = *src++;
+ if (ucs4 >= 128)
+ ucs4 = fcMacRomanNonASCIIToUnicode[ucs4 - 128];
+ src_len--;
+ olen = FcUcs4ToUtf8 (ucs4, u8);
+ u8 += olen;
+ }
+ *u8 = '\0';
+ goto done;
+ }
+
#if USE_ICONV
cd = iconv_open ("UTF-8", fromcode);
if (cd && cd != (iconv_t) (-1))
@@ -933,6 +1095,8 @@ static const FcStringConst weightConsts[] = {
{ (FC8) "thin", FC_WEIGHT_THIN },
{ (FC8) "extralight", FC_WEIGHT_EXTRALIGHT },
{ (FC8) "ultralight", FC_WEIGHT_ULTRALIGHT },
+ { (FC8) "demilight", FC_WEIGHT_DEMILIGHT },
+ { (FC8) "semilight", FC_WEIGHT_SEMILIGHT },
{ (FC8) "light", FC_WEIGHT_LIGHT },
{ (FC8) "book", FC_WEIGHT_BOOK },
{ (FC8) "regular", FC_WEIGHT_REGULAR },
@@ -1107,6 +1271,8 @@ FcFreeTypeQueryFace (const FT_Face face,
FcRange *r = NULL;
double lower_size = 0.0L, upper_size = DBL_MAX;
+ FcInitDebug (); /* We might be called with no initizalization whatsoever. */
+
pat = FcPatternCreate ();
if (!pat)
goto bail0;
@@ -1282,10 +1448,10 @@ FcFreeTypeQueryFace (const FT_Face face,
free (utf8);
if (lang)
{
- /* pad lang list with 'xx' to line up with elt */
+ /* pad lang list with 'und' to line up with elt */
while (*nlangp < *np)
{
- if (!FcPatternAddString (pat, eltlang, (FcChar8 *) "xx"))
+ if (!FcPatternAddString (pat, eltlang, (FcChar8 *) "und"))
goto bail1;
++*nlangp;
}
@@ -1462,28 +1628,7 @@ FcFreeTypeQueryFace (const FT_Face face,
if (os2 && os2->version != 0xffff)
{
- if (os2->usWeightClass == 0)
- ;
- else if (os2->usWeightClass < 150)
- weight = FC_WEIGHT_THIN;
- else if (os2->usWeightClass < 250)
- weight = FC_WEIGHT_EXTRALIGHT;
- else if (os2->usWeightClass < 350)
- weight = FC_WEIGHT_LIGHT;
- else if (os2->usWeightClass < 450)
- weight = FC_WEIGHT_REGULAR;
- else if (os2->usWeightClass < 550)
- weight = FC_WEIGHT_MEDIUM;
- else if (os2->usWeightClass < 650)
- weight = FC_WEIGHT_SEMIBOLD;
- else if (os2->usWeightClass < 750)
- weight = FC_WEIGHT_BOLD;
- else if (os2->usWeightClass < 850)
- weight = FC_WEIGHT_EXTRABOLD;
- else if (os2->usWeightClass < 925)
- weight = FC_WEIGHT_BLACK;
- else if (os2->usWeightClass < 1000)
- weight = FC_WEIGHT_EXTRABLACK;
+ weight = FcWeightFromOpenType (os2->usWeightClass);
if ((FcDebug() & FC_DBG_SCANV) && weight != -1)
printf ("\tos2 weight class %d maps to weight %d\n",
os2->usWeightClass, weight);
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-09 08:12:17 +0000