[autofit] Add blue-zone support for Tamil script.
This essentially moves the Tamil script from the `Indic' hinter to the `Latin' hinter. * src/autofit/afblue.dat: Add blue zone data for Tamil. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Tamli standard character and move data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afranges.c: Move Tamil data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afstyles.h: Update Tamil data; in particular, use AF_WRITING_SYSTEM_LATIN.
This commit is contained in:
Werner Lemberg
parent
a5952d3049
commit
44324b3746
20
ChangeLog
20
ChangeLog
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@ -1,3 +1,23 @@
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2016-02-25 Werner Lemberg <wl@gnu.org>
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[autofit] Add blue-zone support for Tamil script.
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This essentially moves the Tamil script from the `Indic' hinter to
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the `Latin' hinter.
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* src/autofit/afblue.dat: Add blue zone data for Tamil.
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* src/autofit/afblue.c, src/autofit/afblue.h: Regenerated.
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* src/autofit/afscript.h: Add Tamli standard character and move data
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out of AF_CONFIG_OPTION_INDIC block.
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* src/autofit/afranges.c: Move Tamil data out of
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AF_CONFIG_OPTION_INDIC block.
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* src/autofit/afstyles.h: Update Tamil data; in particular, use
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AF_WRITING_SYSTEM_LATIN.
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2016-02-18 Werner Lemberg <wl@gnu.org>
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[autofit] Add blue-zone support for Malayalam script.
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@ -140,6 +140,10 @@
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'\0',
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'\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 */
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'\0',
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'\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 */
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'\0',
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'\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 */
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'\0',
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'\xE0', '\xB0', '\x87', ' ', '\xE0', '\xB0', '\x8C', ' ', '\xE0', '\xB0', '\x99', ' ', '\xE0', '\xB0', '\x9E', ' ', '\xE0', '\xB0', '\xA3', ' ', '\xE0', '\xB0', '\xB1', ' ', '\xE0', '\xB1', '\xAF', /* ఇ ఌ ఙ ఞ ణ ఱ ౯ */
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'\0',
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'\xE0', '\xB0', '\x85', ' ', '\xE0', '\xB0', '\x95', ' ', '\xE0', '\xB0', '\x9A', ' ', '\xE0', '\xB0', '\xB0', ' ', '\xE0', '\xB0', '\xBD', ' ', '\xE0', '\xB1', '\xA8', ' ', '\xE0', '\xB1', '\xAC', /* అ క చ ర ఽ ౨ ౬ */
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@ -300,6 +304,9 @@
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{ AF_BLUE_STRING_MYANMAR_ASCENDER, AF_BLUE_PROPERTY_LATIN_TOP },
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{ AF_BLUE_STRING_MYANMAR_DESCENDER, 0 },
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{ AF_BLUE_STRING_MAX, 0 },
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{ AF_BLUE_STRING_TAMIL_TOP, AF_BLUE_PROPERTY_LATIN_TOP },
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{ AF_BLUE_STRING_TAMIL_BOTTOM, 0 },
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{ AF_BLUE_STRING_MAX, 0 },
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{ AF_BLUE_STRING_TELUGU_TOP, AF_BLUE_PROPERTY_LATIN_TOP },
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{ AF_BLUE_STRING_TELUGU_BOTTOM, 0 },
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{ AF_BLUE_STRING_MAX, 0 },
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@ -214,6 +214,11 @@ AF_BLUE_STRING_ENUM AF_BLUE_STRINGS_ARRAY AF_BLUE_STRING_MAX_LEN:
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AF_BLUE_STRING_MYANMAR_DESCENDER
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"ဉ ည ဥ ဩ ဨ ၂ ၅ ၉"
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AF_BLUE_STRING_TAMIL_TOP
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"உ ஒ ஓ ற ஈ க ங ச"
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AF_BLUE_STRING_TAMIL_BOTTOM
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"க ச ல ஶ உ ங ட ப"
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AF_BLUE_STRING_TELUGU_TOP
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"ఇ ఌ ఙ ఞ ణ ఱ ౯"
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AF_BLUE_STRING_TELUGU_BOTTOM
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@ -522,6 +527,11 @@ AF_BLUE_STRINGSET_ENUM AF_BLUE_STRINGSETS_ARRAY AF_BLUE_STRINGSET_MAX_LEN:
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{ AF_BLUE_STRING_MYANMAR_DESCENDER, 0 }
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{ AF_BLUE_STRING_MAX, 0 }
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AF_BLUE_STRINGSET_TAML
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{ AF_BLUE_STRING_TAMIL_TOP, AF_BLUE_PROPERTY_LATIN_TOP }
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{ AF_BLUE_STRING_TAMIL_BOTTOM, 0 }
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{ AF_BLUE_STRING_MAX, 0 }
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AF_BLUE_STRINGSET_TELU
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{ AF_BLUE_STRING_TELUGU_TOP, AF_BLUE_PROPERTY_LATIN_TOP }
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{ AF_BLUE_STRING_TELUGU_BOTTOM, 0 }
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@ -134,16 +134,18 @@ FT_BEGIN_HEADER
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AF_BLUE_STRING_MYANMAR_BOTTOM = 1316,
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AF_BLUE_STRING_MYANMAR_ASCENDER = 1348,
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AF_BLUE_STRING_MYANMAR_DESCENDER = 1376,
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AF_BLUE_STRING_TELUGU_TOP = 1408,
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AF_BLUE_STRING_TELUGU_BOTTOM = 1436,
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AF_BLUE_STRING_THAI_TOP = 1464,
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AF_BLUE_STRING_THAI_BOTTOM = 1488,
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AF_BLUE_STRING_THAI_ASCENDER = 1516,
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AF_BLUE_STRING_THAI_LARGE_ASCENDER = 1528,
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AF_BLUE_STRING_THAI_DESCENDER = 1540,
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AF_BLUE_STRING_THAI_LARGE_DESCENDER = 1556,
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AF_BLUE_STRING_THAI_DIGIT_TOP = 1564,
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af_blue_1_1 = 1575,
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AF_BLUE_STRING_TAMIL_TOP = 1408,
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AF_BLUE_STRING_TAMIL_BOTTOM = 1440,
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AF_BLUE_STRING_TELUGU_TOP = 1472,
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AF_BLUE_STRING_TELUGU_BOTTOM = 1500,
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AF_BLUE_STRING_THAI_TOP = 1528,
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AF_BLUE_STRING_THAI_BOTTOM = 1552,
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AF_BLUE_STRING_THAI_ASCENDER = 1580,
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AF_BLUE_STRING_THAI_LARGE_ASCENDER = 1592,
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AF_BLUE_STRING_THAI_DESCENDER = 1604,
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AF_BLUE_STRING_THAI_LARGE_DESCENDER = 1620,
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AF_BLUE_STRING_THAI_DIGIT_TOP = 1628,
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af_blue_1_1 = 1639,
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#ifdef AF_CONFIG_OPTION_CJK
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AF_BLUE_STRING_CJK_TOP = af_blue_1_1 + 1,
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AF_BLUE_STRING_CJK_BOTTOM = af_blue_1_1 + 203,
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@ -217,9 +219,10 @@ FT_BEGIN_HEADER
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AF_BLUE_STRINGSET_LATP = 64,
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AF_BLUE_STRINGSET_MLYM = 71,
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AF_BLUE_STRINGSET_MYMR = 74,
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AF_BLUE_STRINGSET_TELU = 79,
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AF_BLUE_STRINGSET_THAI = 82,
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af_blue_2_1 = 90,
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AF_BLUE_STRINGSET_TAML = 79,
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AF_BLUE_STRINGSET_TELU = 82,
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AF_BLUE_STRINGSET_THAI = 85,
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af_blue_2_1 = 93,
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#ifdef AF_CONFIG_OPTION_CJK
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AF_BLUE_STRINGSET_HANI = af_blue_2_1 + 0,
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af_blue_2_1_1 = af_blue_2_1 + 2,
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@ -406,6 +406,21 @@
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};
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const AF_Script_UniRangeRec af_taml_uniranges[] =
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{
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AF_UNIRANGE_REC( 0x0B80UL, 0x0BFFUL ), /* Tamil */
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AF_UNIRANGE_REC( 0UL, 0UL )
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};
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const AF_Script_UniRangeRec af_taml_nonbase_uniranges[] =
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{
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AF_UNIRANGE_REC( 0x0B82UL, 0x0B82UL ),
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AF_UNIRANGE_REC( 0x0BC0UL, 0x0BC2UL ),
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AF_UNIRANGE_REC( 0x0BCDUL, 0x0BCDUL ),
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AF_UNIRANGE_REC( 0UL, 0UL )
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};
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const AF_Script_UniRangeRec af_telu_uniranges[] =
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{
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AF_UNIRANGE_REC( 0x0C00UL, 0x0C7FUL ), /* Telugu */
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@ -551,21 +566,6 @@
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};
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const AF_Script_UniRangeRec af_taml_uniranges[] =
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{
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AF_UNIRANGE_REC( 0x0B80UL, 0x0BFFUL ), /* Tamil */
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AF_UNIRANGE_REC( 0UL, 0UL )
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};
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const AF_Script_UniRangeRec af_taml_nonbase_uniranges[] =
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{
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AF_UNIRANGE_REC( 0x0B82UL, 0x0B82UL ),
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AF_UNIRANGE_REC( 0x0BC0UL, 0x0BC2UL ),
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AF_UNIRANGE_REC( 0x0BCDUL, 0x0BCDUL ),
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AF_UNIRANGE_REC( 0UL, 0UL )
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};
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const AF_Script_UniRangeRec af_tibt_uniranges[] =
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{
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AF_UNIRANGE_REC( 0x0F00UL, 0x0FFFUL ), /* Tibetan */
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@ -129,6 +129,13 @@
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HINTING_BOTTOM_TO_TOP,
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"" )
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/* only digit zero has a simple (round) shape in the Tamil script */
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SCRIPT( taml, TAML,
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"Tamil",
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HB_SCRIPT_TAMIL,
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HINTING_BOTTOM_TO_TOP,
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"\xE0\xAF\xA6" ) /* ௦ */
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/* there are no simple forms for letters; we thus use two digit shapes */
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SCRIPT( telu, TELU,
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"Telugu",
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@ -186,12 +193,6 @@
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HINTING_BOTTOM_TO_TOP,
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"o" ) /* XXX */
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SCRIPT( taml, TAML,
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"Tamil",
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HB_SCRIPT_TAMIL,
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HINTING_BOTTOM_TO_TOP,
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"o" ) /* XXX */
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SCRIPT( tibt, TIBT,
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"Tibetan",
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HB_SCRIPT_TIBETAN,
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@ -189,6 +189,13 @@
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(AF_Blue_Stringset)0,
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AF_COVERAGE_DEFAULT )
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STYLE( taml_dflt, TAML_DFLT,
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"Tamil default style",
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AF_WRITING_SYSTEM_LATIN,
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AF_SCRIPT_TAML,
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AF_BLUE_STRINGSET_TAML,
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AF_COVERAGE_DEFAULT )
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STYLE( telu_dflt, TELU_DFLT,
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"Telugu default style",
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AF_WRITING_SYSTEM_LATIN,
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@ -222,7 +229,6 @@
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STYLE_DEFAULT_INDIC( sinh, SINH, "Sinhala" )
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STYLE_DEFAULT_INDIC( sund, SUND, "Sundanese" )
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STYLE_DEFAULT_INDIC( sylo, SYLO, "Syloti Nagri" )
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STYLE_DEFAULT_INDIC( taml, TAML, "Tamil" )
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STYLE_DEFAULT_INDIC( tibt, TIBT, "Tibetan" )
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#endif /* AF_CONFIG_OPTION_INDIC */
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