ref: 90ccab3d785e9567200a585e82883007a69d7fea
parent: df2a7cd198dfc2b906c071e3ba95e3d19e5fedae
author: Werner Lemberg <[email protected]>
date: Sat Apr 8 13:58:57 EDT 2017
[autofit] Add support for Old Turkic script. * src/autofit/afblue.dat: Add blue zone data for Old Turkic. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Old Turkic standard characters. * src/autofit/afranges.c, src/autofit/afstyles.h: Add Old Turkic data.
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,18 @@
2017-04-08 Sascha Brawer <[email protected]>
Werner Lemberg <[email protected]
+ [autofit] Add support for Old Turkic script.
+
+ * src/autofit/afblue.dat: Add blue zone data for Old Turkic.
+ * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated.
+
+ * src/autofit/afscript.h: Add Old Turkic standard characters.
+
+ * src/autofit/afranges.c, src/autofit/afstyles.h: Add Old Turkic data.
+
+2017-04-08 Sascha Brawer <[email protected]>
+ Werner Lemberg <[email protected]
+
[autofit] Add support for Gothic script.
* src/autofit/afblue.dat: Add blue zone data for Gothic.
--- a/docs/CHANGES
+++ b/docs/CHANGES
@@ -1,8 +1,10 @@
-CHANGES BETWEEN 2.7.1 and 2.7.2
+CHANGES BETWEEN 2.7.1 and 2.8
I. IMPORTANT CHANGES
+ - Support for OpenType Variation Fonts is now complete.
+
- A new function `FT_Face_Properties' allows the control of some
module and library properties per font. Currently, the
following properties can be handled: stem darkening, LCD filter
@@ -21,8 +23,15 @@
tables also.
- II. MISCELLANEOUS
+ II. IMPORTANT BUG FIXES
+ - If a TrueType font gets loaded with FT_LOAD_NO_HINTING, FreeType
+ now scales the font linearly again (bug introduced in version
+ 2.4.6).
+
+
+ III. MISCELLANEOUS
+
- A new function `FT_Set_Default_Properties' has been added to
parse the `FREETYPE_PROPERTIES' environment variable
(previously, it was internal only). `FT_Init_FreeType' always
@@ -61,6 +70,9 @@
- The `freetype-config' script is now a wrapper of `pkg-config' if
this program is available in the path.
+
+ - FT_LOAD_TARGET_LCD is now a variant of FT_LOAD_TARGET_LIGHT;
+ this should provide better rendering results.
======================================================================
--- a/src/autofit/afblue.c
+++ b/src/autofit/afblue.c
@@ -254,6 +254,10 @@
'\0',
'\xE1', '\xB1', '\x9B', ' ', '\xE1', '\xB1', '\x9C', ' ', '\xE1', '\xB1', '\x9D', ' ', '\xE1', '\xB1', '\xA1', ' ', '\xE1', '\xB1', '\xA2', ' ', '\xE1', '\xB1', '\xA5', /* ᱛ ᱜ ᱝ ᱡ ᱢ ᱥ */
'\0',
+ '\xF0', '\x90', '\xB0', '\x97', ' ', '\xF0', '\x90', '\xB0', '\x98', ' ', '\xF0', '\x90', '\xB0', '\xA7', /* 𐰗 𐰘 𐰧 */
+ '\0',
+ '\xF0', '\x90', '\xB0', '\x89', ' ', '\xF0', '\x90', '\xB0', '\x97', ' ', '\xF0', '\x90', '\xB0', '\xA6', ' ', '\xF0', '\x90', '\xB0', '\xA7', /* 𐰉 𐰗 𐰦 𐰧 */
+ '\0',
'\xF0', '\x90', '\x92', '\xBE', ' ', '\xF0', '\x90', '\x93', '\x8D', ' ', '\xF0', '\x90', '\x93', '\x92', ' ', '\xF0', '\x90', '\x93', '\x93', ' ', '\xF0', '\x90', '\x92', '\xBB', ' ', '\xF0', '\x90', '\x93', '\x82', ' ', '\xF0', '\x90', '\x92', '\xB5', ' ', '\xF0', '\x90', '\x93', '\x86', /* 𐒾 𐓍 𐓒 𐓓 𐒻 𐓂 𐒵 𐓆 */
'\0',
'\xF0', '\x90', '\x92', '\xB0', ' ', '\xF0', '\x90', '\x93', '\x8D', ' ', '\xF0', '\x90', '\x93', '\x82', ' ', '\xF0', '\x90', '\x92', '\xBF', ' ', '\xF0', '\x90', '\x93', '\x8E', ' ', '\xF0', '\x90', '\x92', '\xB9', /* 𐒰 𐓍 𐓂 𐒿 𐓎 𐒹 */
@@ -531,6 +535,9 @@
{ AF_BLUE_STRING_OL_CHIKI, AF_BLUE_PROPERTY_LATIN_TOP }, { AF_BLUE_STRING_OL_CHIKI, 0 }, { AF_BLUE_STRING_MAX, 0 },+ { AF_BLUE_STRING_OLD_TURKIC_TOP, AF_BLUE_PROPERTY_LATIN_TOP },+ { AF_BLUE_STRING_OLD_TURKIC_BOTTOM, 0 },+ { AF_BLUE_STRING_MAX, 0 }, { AF_BLUE_STRING_OSAGE_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP }, { AF_BLUE_STRING_OSAGE_CAPITAL_BOTTOM, 0 }, { AF_BLUE_STRING_OSAGE_CAPITAL_DESCENDER, 0 },--- a/src/autofit/afblue.dat
+++ b/src/autofit/afblue.dat
@@ -344,6 +344,11 @@
AF_BLUE_STRING_OL_CHIKI
"ᱛ ᱜ ᱝ ᱡ ᱢ ᱥ"
+ AF_BLUE_STRING_OLD_TURKIC_TOP
+ "𐰗 𐰘 𐰧"
+ AF_BLUE_STRING_OLD_TURKIC_BOTTOM
+ "𐰉 𐰗 𐰦 𐰧"
+
AF_BLUE_STRING_OSAGE_CAPITAL_TOP
"𐒾 𐓍 𐓒 𐓓 𐒻 𐓂 𐒵 𐓆"
AF_BLUE_STRING_OSAGE_CAPITAL_BOTTOM
@@ -806,6 +811,11 @@
{ AF_BLUE_STRING_OL_CHIKI, AF_BLUE_PROPERTY_LATIN_TOP } { AF_BLUE_STRING_OL_CHIKI, 0 } { AF_BLUE_STRING_MAX, 0 }+
+ AF_BLUE_STRINGSET_ORKH
+ { AF_BLUE_STRING_OLD_TURKIC_TOP, AF_BLUE_PROPERTY_LATIN_TOP }+ { AF_BLUE_STRING_OLD_TURKIC_BOTTOM, 0 }+ { AF_BLUE_STRING_MAX, 0 }AF_BLUE_STRINGSET_OSGE
{ AF_BLUE_STRING_OSAGE_CAPITAL_TOP, AF_BLUE_PROPERTY_LATIN_TOP }--- a/src/autofit/afblue.h
+++ b/src/autofit/afblue.h
@@ -191,31 +191,33 @@
AF_BLUE_STRING_NKO_SMALL_TOP = 2964,
AF_BLUE_STRING_NKO_SMALL_BOTTOM = 2973,
AF_BLUE_STRING_OL_CHIKI = 2985,
- AF_BLUE_STRING_OSAGE_CAPITAL_TOP = 3009,
- AF_BLUE_STRING_OSAGE_CAPITAL_BOTTOM = 3049,
- AF_BLUE_STRING_OSAGE_CAPITAL_DESCENDER = 3079,
- AF_BLUE_STRING_OSAGE_SMALL_TOP = 3094,
- AF_BLUE_STRING_OSAGE_SMALL_BOTTOM = 3134,
- AF_BLUE_STRING_OSAGE_SMALL_ASCENDER = 3174,
- AF_BLUE_STRING_OSAGE_SMALL_DESCENDER = 3199,
- AF_BLUE_STRING_SINHALA_TOP = 3214,
- AF_BLUE_STRING_SINHALA_BOTTOM = 3246,
- AF_BLUE_STRING_SINHALA_DESCENDER = 3278,
- AF_BLUE_STRING_TAI_VIET_TOP = 3322,
- AF_BLUE_STRING_TAI_VIET_BOTTOM = 3342,
- AF_BLUE_STRING_TAMIL_TOP = 3354,
- AF_BLUE_STRING_TAMIL_BOTTOM = 3386,
- AF_BLUE_STRING_TELUGU_TOP = 3418,
- AF_BLUE_STRING_TELUGU_BOTTOM = 3446,
- AF_BLUE_STRING_THAI_TOP = 3474,
- AF_BLUE_STRING_THAI_BOTTOM = 3498,
- AF_BLUE_STRING_THAI_ASCENDER = 3526,
- AF_BLUE_STRING_THAI_LARGE_ASCENDER = 3538,
- AF_BLUE_STRING_THAI_DESCENDER = 3550,
- AF_BLUE_STRING_THAI_LARGE_DESCENDER = 3566,
- AF_BLUE_STRING_THAI_DIGIT_TOP = 3574,
- AF_BLUE_STRING_TIFINAGH = 3586,
- af_blue_1_1 = 3617,
+ AF_BLUE_STRING_OLD_TURKIC_TOP = 3009,
+ AF_BLUE_STRING_OLD_TURKIC_BOTTOM = 3024,
+ AF_BLUE_STRING_OSAGE_CAPITAL_TOP = 3044,
+ AF_BLUE_STRING_OSAGE_CAPITAL_BOTTOM = 3084,
+ AF_BLUE_STRING_OSAGE_CAPITAL_DESCENDER = 3114,
+ AF_BLUE_STRING_OSAGE_SMALL_TOP = 3129,
+ AF_BLUE_STRING_OSAGE_SMALL_BOTTOM = 3169,
+ AF_BLUE_STRING_OSAGE_SMALL_ASCENDER = 3209,
+ AF_BLUE_STRING_OSAGE_SMALL_DESCENDER = 3234,
+ AF_BLUE_STRING_SINHALA_TOP = 3249,
+ AF_BLUE_STRING_SINHALA_BOTTOM = 3281,
+ AF_BLUE_STRING_SINHALA_DESCENDER = 3313,
+ AF_BLUE_STRING_TAI_VIET_TOP = 3357,
+ AF_BLUE_STRING_TAI_VIET_BOTTOM = 3377,
+ AF_BLUE_STRING_TAMIL_TOP = 3389,
+ AF_BLUE_STRING_TAMIL_BOTTOM = 3421,
+ AF_BLUE_STRING_TELUGU_TOP = 3453,
+ AF_BLUE_STRING_TELUGU_BOTTOM = 3481,
+ AF_BLUE_STRING_THAI_TOP = 3509,
+ AF_BLUE_STRING_THAI_BOTTOM = 3533,
+ AF_BLUE_STRING_THAI_ASCENDER = 3561,
+ AF_BLUE_STRING_THAI_LARGE_ASCENDER = 3573,
+ AF_BLUE_STRING_THAI_DESCENDER = 3585,
+ AF_BLUE_STRING_THAI_LARGE_DESCENDER = 3601,
+ AF_BLUE_STRING_THAI_DIGIT_TOP = 3609,
+ AF_BLUE_STRING_TIFINAGH = 3621,
+ af_blue_1_1 = 3652,
#ifdef AF_CONFIG_OPTION_CJK
AF_BLUE_STRING_CJK_TOP = af_blue_1_1 + 1,
AF_BLUE_STRING_CJK_BOTTOM = af_blue_1_1 + 203,
@@ -305,14 +307,15 @@
AF_BLUE_STRINGSET_NKOO = 146,
AF_BLUE_STRINGSET_NONE = 151,
AF_BLUE_STRINGSET_OLCK = 152,
- AF_BLUE_STRINGSET_OSGE = 155,
- AF_BLUE_STRINGSET_SINH = 163,
- AF_BLUE_STRINGSET_TAML = 167,
- AF_BLUE_STRINGSET_TAVT = 170,
- AF_BLUE_STRINGSET_TELU = 173,
- AF_BLUE_STRINGSET_THAI = 176,
- AF_BLUE_STRINGSET_TFNG = 184,
- af_blue_2_1 = 187,
+ AF_BLUE_STRINGSET_ORKH = 155,
+ AF_BLUE_STRINGSET_OSGE = 158,
+ AF_BLUE_STRINGSET_SINH = 166,
+ AF_BLUE_STRINGSET_TAML = 170,
+ AF_BLUE_STRINGSET_TAVT = 173,
+ AF_BLUE_STRINGSET_TELU = 176,
+ AF_BLUE_STRINGSET_THAI = 179,
+ AF_BLUE_STRINGSET_TFNG = 187,
+ af_blue_2_1 = 190,
#ifdef AF_CONFIG_OPTION_CJK
AF_BLUE_STRINGSET_HANI = af_blue_2_1 + 0,
af_blue_2_1_1 = af_blue_2_1 + 2,
--- a/src/autofit/afranges.c
+++ b/src/autofit/afranges.c
@@ -615,6 +615,18 @@
};
+ const AF_Script_UniRangeRec af_orkh_uniranges[] =
+ {+ AF_UNIRANGE_REC( 0x10C00, 0x10C4F ), /* Old Turkic */
+ AF_UNIRANGE_REC( 0, 0 )
+ };
+
+ const AF_Script_UniRangeRec af_orkh_nonbase_uniranges[] =
+ {+ AF_UNIRANGE_REC( 0, 0 )
+ };
+
+
const AF_Script_UniRangeRec af_osge_uniranges[] =
{AF_UNIRANGE_REC( 0x104B0, 0x104FF ), /* Osage */
--- a/src/autofit/afscript.h
+++ b/src/autofit/afscript.h
@@ -219,6 +219,12 @@
HINTING_BOTTOM_TO_TOP,
"\xE1\xB1\x9B" ) /* ᱛ */
+ SCRIPT( orkh, ORKH,
+ "Old Turkic",
+ HB_SCRIPT_OLD_TURKIC,
+ HINTING_BOTTOM_TO_TOP,
+ "\xF0\x90\xB0\x97" ) /* 𐰗 */
+
SCRIPT( osge, OSGE,
"Osage",
HB_SCRIPT_OSAGE,
--- a/src/autofit/afstyles.h
+++ b/src/autofit/afstyles.h
@@ -294,6 +294,13 @@
AF_BLUE_STRINGSET_OLCK,
AF_COVERAGE_DEFAULT )
+ STYLE( orkh_dflt, ORKH_DFLT,
+ "Old Turkic default style",
+ AF_WRITING_SYSTEM_LATIN,
+ AF_SCRIPT_ORKH,
+ AF_BLUE_STRINGSET_ORKH,
+ AF_COVERAGE_DEFAULT )
+
STYLE( osge_dflt, OSGE_DFLT,
"Osage default style",
AF_WRITING_SYSTEM_LATIN,