Chiebot-Mirror
/
freetype
mirror of https://github.com/freetype/freetype.git
8
0
Fork 0
Code Issues Projects Releases Wiki Activity

[autofit] Add blue-zone support for Sinhala script.

Browse Source 
This essentially moves the Sinhala script from the `Indic' hinter to
the `Latin' hinter.

* src/autofit/afblue.dat: Add blue zone data for Sinhala.

* src/autofit/afblue.c, src/autofit/afblue.h: Regenerated.

* src/autofit/afscript.h: Add Sinhala standard character and move data
out of AF_CONFIG_OPTION_INDIC block.

* src/autofit/afranges.c: Move Sinhala data out of
AF_CONFIG_OPTION_INDIC block.

* src/autofit/afstyles.h: Update Sinhala data; in particular, use
AF_WRITING_SYSTEM_LATIN.
2.6.5
Werner Lemberg 9 years ago
parent f216947813
commit 5c7646d226
7 changed files with 91 additions and 38 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 22
      ChangeLog
  2. 10
      src/autofit/afblue.c
  3. 13
      src/autofit/afblue.dat
  4. 36
      src/autofit/afblue.h
  5. 28
      src/autofit/afranges.c
  6. 12
      src/autofit/afscript.h
  7. 8
      src/autofit/afstyles.h

22
ChangeLog
Unescape View File

@ -1,3 +1,23 @@
2016-02-29 Werner Lemberg <wl@gnu.org>
[autofit] Add blue-zone support for Sinhala script.
This essentially moves the Sinhala script from the `Indic' hinter to
the `Latin' hinter.
* src/autofit/afblue.dat: Add blue zone data for Sinhala.
* src/autofit/afblue.c, src/autofit/afblue.h: Regenerated.
* src/autofit/afscript.h: Add Sinhala standard character and move data
out of AF_CONFIG_OPTION_INDIC block.
* src/autofit/afranges.c: Move Sinhala data out of
AF_CONFIG_OPTION_INDIC block.
* src/autofit/afstyles.h: Update Sinhala data; in particular, use
AF_WRITING_SYSTEM_LATIN.
2016-02-27 Werner Lemberg <wl@gnu.org>
[autofit] Properly handle spikes pointing to the x-axis.
@ -42,7 +62,7 @@
* src/autofit/afblue.c, src/autofit/afblue.h: Regenerated.
* src/autofit/afscript.h: Add Tamli standard character and move data
* src/autofit/afscript.h: Add Tamil standard character and move data
out of AF_CONFIG_OPTION_INDIC block.
* src/autofit/afranges.c: Move Tamil data out of

10
src/autofit/afblue.c
Unescape View File

@ -140,6 +140,12 @@
'\0',
'\xE1', '\x80', '\x89', ' ', '\xE1', '\x80', '\x8A', ' ', '\xE1', '\x80', '\xA5', ' ', '\xE1', '\x80', '\xA9', ' ', '\xE1', '\x80', '\xA8', ' ', '\xE1', '\x81', '\x82', ' ', '\xE1', '\x81', '\x85', ' ', '\xE1', '\x81', '\x89', /* ဉ ည ဥ ဩ ဨ ၂ ၅ ၉ */
'\0',
'\xE0', '\xB6', '\x89', ' ', '\xE0', '\xB6', '\x9A', ' ', '\xE0', '\xB6', '\x9D', ' ', '\xE0', '\xB6', '\xB3', ' ', '\xE0', '\xB6', '\xB4', ' ', '\xE0', '\xB6', '\xBA', ' ', '\xE0', '\xB6', '\xBD', ' ', '\xE0', '\xB7', '\x86', /* ඉ ක ඝ ඳ ප ය ල ෆ */
'\0',
'\xE0', '\xB6', '\x91', ' ', '\xE0', '\xB6', '\x94', ' ', '\xE0', '\xB6', '\x9D', ' ', '\xE0', '\xB6', '\xA2', ' ', '\xE0', '\xB6', '\xA7', ' ', '\xE0', '\xB6', '\xAE', ' ', '\xE0', '\xB6', '\xB0', ' ', '\xE0', '\xB6', '\xBB', /* එ ඔ ඝ ජ ට ථ ධ ර */
'\0',
'\xE0', '\xB6', '\xAF', ' ', '\xE0', '\xB6', '\xB3', ' ', '\xE0', '\xB6', '\x8B', ' ', '\xE0', '\xB6', '\xBD', ' ', '\xE0', '\xB6', '\xAD', '\xE0', '\xB7', '\x96', ' ', '\xE0', '\xB6', '\xAD', '\xE0', '\xB7', '\x94', ' ', '\xE0', '\xB6', '\xB6', '\xE0', '\xB7', '\x94', ' ', '\xE0', '\xB6', '\xAF', '\xE0', '\xB7', '\x94', /* ද ඳ උ ල තූ තු බු දු */
'\0',
'\xE0', '\xAE', '\x89', ' ', '\xE0', '\xAE', '\x92', ' ', '\xE0', '\xAE', '\x93', ' ', '\xE0', '\xAE', '\xB1', ' ', '\xE0', '\xAE', '\x88', ' ', '\xE0', '\xAE', '\x95', ' ', '\xE0', '\xAE', '\x99', ' ', '\xE0', '\xAE', '\x9A', /* உ ஒ ஓ ற ஈ க ங ச */
'\0',
'\xE0', '\xAE', '\x95', ' ', '\xE0', '\xAE', '\x9A', ' ', '\xE0', '\xAE', '\xB2', ' ', '\xE0', '\xAE', '\xB6', ' ', '\xE0', '\xAE', '\x89', ' ', '\xE0', '\xAE', '\x99', ' ', '\xE0', '\xAE', '\x9F', ' ', '\xE0', '\xAE', '\xAA', /* க ச ல ஶ உ ங ட ப */
@ -304,6 +310,10 @@
{ AF_BLUE_STRING_MYANMAR_ASCENDER, AF_BLUE_PROPERTY_LATIN_TOP },
{ AF_BLUE_STRING_MYANMAR_DESCENDER, 0 },
{ AF_BLUE_STRING_MAX, 0 },
{ AF_BLUE_STRING_SINHALA_TOP, AF_BLUE_PROPERTY_LATIN_TOP },
{ AF_BLUE_STRING_SINHALA_BOTTOM, 0 },
{ AF_BLUE_STRING_SINHALA_DESCENDER, 0 },
{ AF_BLUE_STRING_MAX, 0 },
{ AF_BLUE_STRING_TAMIL_TOP, AF_BLUE_PROPERTY_LATIN_TOP },
{ AF_BLUE_STRING_TAMIL_BOTTOM, 0 },
{ AF_BLUE_STRING_MAX, 0 },

13
src/autofit/afblue.dat
Unescape View File

@ -214,6 +214,13 @@ AF_BLUE_STRING_ENUM AF_BLUE_STRINGS_ARRAY AF_BLUE_STRING_MAX_LEN:
AF_BLUE_STRING_MYANMAR_DESCENDER
"ဉ ည ဥ ဩ ဨ ၂ ၅ ၉"
AF_BLUE_STRING_SINHALA_TOP
"ඉ ක ඝ ඳ ප ය ල ෆ"
AF_BLUE_STRING_SINHALA_BOTTOM
"එ ඔ ඝ ජ ට ථ ධ ර"
AF_BLUE_STRING_SINHALA_DESCENDER
"ද ඳ උ ල තූ තු බු දු"
AF_BLUE_STRING_TAMIL_TOP
"உ ஒ ஓ ற ஈ க ங ச"
AF_BLUE_STRING_TAMIL_BOTTOM
@ -527,6 +534,12 @@ AF_BLUE_STRINGSET_ENUM AF_BLUE_STRINGSETS_ARRAY AF_BLUE_STRINGSET_MAX_LEN:
{ AF_BLUE_STRING_MYANMAR_DESCENDER, 0 }
{ AF_BLUE_STRING_MAX, 0 }
AF_BLUE_STRINGSET_SINH
{ AF_BLUE_STRING_SINHALA_TOP, AF_BLUE_PROPERTY_LATIN_TOP }
{ AF_BLUE_STRING_SINHALA_BOTTOM, 0 }
{ AF_BLUE_STRING_SINHALA_DESCENDER, 0 }
{ AF_BLUE_STRING_MAX, 0 }
AF_BLUE_STRINGSET_TAML
{ AF_BLUE_STRING_TAMIL_TOP, AF_BLUE_PROPERTY_LATIN_TOP }
{ AF_BLUE_STRING_TAMIL_BOTTOM, 0 }

36
src/autofit/afblue.h
Unescape View File

@ -134,18 +134,21 @@ FT_BEGIN_HEADER
AF_BLUE_STRING_MYANMAR_BOTTOM = 1316,
AF_BLUE_STRING_MYANMAR_ASCENDER = 1348,
AF_BLUE_STRING_MYANMAR_DESCENDER = 1376,
AF_BLUE_STRING_TAMIL_TOP = 1408,
AF_BLUE_STRING_TAMIL_BOTTOM = 1440,
AF_BLUE_STRING_TELUGU_TOP = 1472,
AF_BLUE_STRING_TELUGU_BOTTOM = 1500,
AF_BLUE_STRING_THAI_TOP = 1528,
AF_BLUE_STRING_THAI_BOTTOM = 1552,
AF_BLUE_STRING_THAI_ASCENDER = 1580,
AF_BLUE_STRING_THAI_LARGE_ASCENDER = 1592,
AF_BLUE_STRING_THAI_DESCENDER = 1604,
AF_BLUE_STRING_THAI_LARGE_DESCENDER = 1620,
AF_BLUE_STRING_THAI_DIGIT_TOP = 1628,
af_blue_1_1 = 1639,
AF_BLUE_STRING_SINHALA_TOP = 1408,
AF_BLUE_STRING_SINHALA_BOTTOM = 1440,
AF_BLUE_STRING_SINHALA_DESCENDER = 1472,
AF_BLUE_STRING_TAMIL_TOP = 1516,
AF_BLUE_STRING_TAMIL_BOTTOM = 1548,
AF_BLUE_STRING_TELUGU_TOP = 1580,
AF_BLUE_STRING_TELUGU_BOTTOM = 1608,
AF_BLUE_STRING_THAI_TOP = 1636,
AF_BLUE_STRING_THAI_BOTTOM = 1660,
AF_BLUE_STRING_THAI_ASCENDER = 1688,
AF_BLUE_STRING_THAI_LARGE_ASCENDER = 1700,
AF_BLUE_STRING_THAI_DESCENDER = 1712,
AF_BLUE_STRING_THAI_LARGE_DESCENDER = 1728,
AF_BLUE_STRING_THAI_DIGIT_TOP = 1736,
af_blue_1_1 = 1747,
#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,
@ -219,10 +222,11 @@ FT_BEGIN_HEADER
AF_BLUE_STRINGSET_LATP = 64,
AF_BLUE_STRINGSET_MLYM = 71,
AF_BLUE_STRINGSET_MYMR = 74,
AF_BLUE_STRINGSET_TAML = 79,
AF_BLUE_STRINGSET_TELU = 82,
AF_BLUE_STRINGSET_THAI = 85,
af_blue_2_1 = 93,
AF_BLUE_STRINGSET_SINH = 79,
AF_BLUE_STRINGSET_TAML = 83,
AF_BLUE_STRINGSET_TELU = 86,
AF_BLUE_STRINGSET_THAI = 89,
af_blue_2_1 = 97,
#ifdef AF_CONFIG_OPTION_CJK
AF_BLUE_STRINGSET_HANI = af_blue_2_1 + 0,
af_blue_2_1_1 = af_blue_2_1 + 2,

28
src/autofit/afranges.c
Unescape View File

@ -406,6 +406,20 @@
};
const AF_Script_UniRangeRec af_sinh_uniranges[] =
{
AF_UNIRANGE_REC( 0x0D80UL, 0x0DFFUL ), /* Sinhala */
AF_UNIRANGE_REC( 0UL, 0UL )
};
const AF_Script_UniRangeRec af_sinh_nonbase_uniranges[] =
{
AF_UNIRANGE_REC( 0x0DCAUL, 0x0DCAUL ),
AF_UNIRANGE_REC( 0x0DD2UL, 0x0DD6UL ),
AF_UNIRANGE_REC( 0UL, 0UL )
};
const AF_Script_UniRangeRec af_taml_uniranges[] =
{
AF_UNIRANGE_REC( 0x0B80UL, 0x0BFFUL ), /* Tamil */
@ -521,20 +535,6 @@
};
const AF_Script_UniRangeRec af_sinh_uniranges[] =
{
AF_UNIRANGE_REC( 0x0D80UL, 0x0DFFUL ), /* Sinhala */
AF_UNIRANGE_REC( 0UL, 0UL )
};
const AF_Script_UniRangeRec af_sinh_nonbase_uniranges[] =
{
AF_UNIRANGE_REC( 0x0DCAUL, 0x0DCAUL ),
AF_UNIRANGE_REC( 0x0DD2UL, 0x0DD6UL ),
AF_UNIRANGE_REC( 0UL, 0UL )
};
const AF_Script_UniRangeRec af_sund_uniranges[] =
{
AF_UNIRANGE_REC( 0x1B80UL, 0x1BBFUL ), /* Sundanese */

12
src/autofit/afscript.h
Unescape View File

@ -129,6 +129,12 @@
HINTING_BOTTOM_TO_TOP,
"" )
SCRIPT( sinh, SINH,
"Sinhala",
HB_SCRIPT_SINHALA,
HINTING_BOTTOM_TO_TOP,
"\xE0\xB6\xA7" ) /* ට */
/* only digit zero has a simple (round) shape in the Tamil script */
SCRIPT( taml, TAML,
"Tamil",
@ -175,12 +181,6 @@
HINTING_BOTTOM_TO_TOP,
"o" ) /* XXX */
SCRIPT( sinh, SINH,
"Sinhala",
HB_SCRIPT_SINHALA,
HINTING_BOTTOM_TO_TOP,
"o" ) /* XXX */
SCRIPT( sund, SUND,
"Sundanese",
HB_SCRIPT_SUNDANESE,

8
src/autofit/afstyles.h
Unescape View File

@ -189,6 +189,13 @@
(AF_Blue_Stringset)0,
AF_COVERAGE_DEFAULT )
STYLE( sinh_dflt, SINH_DFLT,
"Sinhala default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_SINH,
AF_BLUE_STRINGSET_SINH,
AF_COVERAGE_DEFAULT )
STYLE( taml_dflt, TAML_DFLT,
"Tamil default style",
AF_WRITING_SYSTEM_LATIN,
@ -226,7 +233,6 @@
STYLE_DEFAULT_INDIC( guru, GURU, "Gurmukhi" )
STYLE_DEFAULT_INDIC( limb, LIMB, "Limbu" )
STYLE_DEFAULT_INDIC( orya, ORYA, "Oriya" )
STYLE_DEFAULT_INDIC( sinh, SINH, "Sinhala" )
STYLE_DEFAULT_INDIC( sund, SUND, "Sundanese" )
STYLE_DEFAULT_INDIC( sylo, SYLO, "Syloti Nagri" )
STYLE_DEFAULT_INDIC( tibt, TIBT, "Tibetan" )

Write Preview
Loading…
Cancel
Save