Merge pull request #3674 from harfbuzz/use-sinhala-no-hacks
[use] Switch Sinhala to USE
This commit is contained in:
Behdad Esfahbod
GitHub
commit
e867ac3aef
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@ -219,7 +219,7 @@ notes [fontname="Verdana",shape=box,label=<<table border="0" cellborder="0" cell
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<b>Indic</b> scripts are: Bengali, Devanagari,
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Gujarati, Gurmukhi, Kannada,
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Malayalam, Oriya, Tamil,
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Telugu, Sinhala
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Telugu
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</td></tr>
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<tr><td align="left">
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@ -240,7 +240,7 @@ Mongolian, Multani, Nandinagari, Newa, Nko, Nyiakeng Puachue Hmong,
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Old Sogdian, Pahawh Hmong, Phags Pa, Psalter Pahlavi, Rejang,
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</td></tr>
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<tr><td align="left">
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Saurashtra, Sharada, Siddham, Sogdian, Soyombo, Sundanese,
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Saurashtra, Sharada, Siddham, Sinhala, Sogdian, Soyombo, Sundanese,
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Syloti Nagri, Tagalog, Tagbanwa, Tai Le, Tai Tham, Tai Viet,
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</td></tr>
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<tr><td align="left">
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@ -237,7 +237,7 @@
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<para>
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The <emphasis>Indic</emphasis> shaping model handles the Indic
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scripts Bengali, Devanagari, Gujarati, Gurmukhi, Kannada,
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Malayalam, Oriya, Tamil, Telugu, and Sinhala.
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Malayalam, Oriya, Tamil, and Telugu.
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</para>
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<para>
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The Indic shaping model was revised significantly in
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@ -237,8 +237,7 @@
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<listitem>
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<para>
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Indic (covering Devanagari, Bengali, Gujarati,
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Gurmukhi, Kannada, Malayalam, Oriya, Tamil, Telugu, and
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Sinhala)
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Gurmukhi, Kannada, Malayalam, Oriya, Tamil, and Telugu)
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</para>
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</listitem>
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<listitem>
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@ -26,7 +26,6 @@ ALLOWED_BLOCKS = [
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'Telugu',
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'Kannada',
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'Malayalam',
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'Sinhala',
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'Myanmar',
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'Khmer',
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'Vedic Extensions',
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@ -236,7 +235,6 @@ category_overrides = {
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0x0C30: 'Ra', # Telugu Reph formed only with ZWJ
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0x0CB0: 'Ra', # Kannada
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0x0D30: 'Ra', # Malayalam No Reph, Logical Repha
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0x0DBB: 'Ra', # Sinhala Reph formed only with ZWJ
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# The following act more like the Bindus.
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0x0953: 'SM',
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@ -392,7 +390,6 @@ def matra_pos_right(u, block):
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if block == 'Telugu': return 'BEFORE_SUB' if u <= 0x0C42 else 'AFTER_SUB'
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if block == 'Kannada': return 'BEFORE_SUB' if u < 0x0CC3 or u > 0x0CD6 else 'AFTER_SUB'
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if block == 'Malayalam': return 'AFTER_POST'
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if block == 'Sinhala': return 'AFTER_SUB'
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return 'AFTER_SUB'
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def matra_pos_top(u, block):
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# BENG and MLYM don't have top matras.
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@ -403,7 +400,6 @@ def matra_pos_top(u, block):
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if block == 'Tamil': return 'AFTER_SUB'
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if block == 'Telugu': return 'BEFORE_SUB'
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if block == 'Kannada': return 'BEFORE_SUB'
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if block == 'Sinhala': return 'AFTER_SUB'
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return 'AFTER_SUB'
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def matra_pos_bottom(u, block):
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if block == 'Devanagari': return 'AFTER_SUB'
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@ -415,7 +411,6 @@ def matra_pos_bottom(u, block):
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if block == 'Telugu': return 'BEFORE_SUB'
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if block == 'Kannada': return 'BEFORE_SUB'
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if block == 'Malayalam': return 'AFTER_POST'
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if block == 'Sinhala': return 'AFTER_SUB'
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return "AFTER_SUB"
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def indic_matra_position(u, pos, block): # Reposition matra
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if pos == 'PRE_C': return matra_pos_left(u, block)
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@ -221,7 +221,10 @@ def is_CONS_SUB(U, UISC, UDI, UGC, AJT):
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def is_CONS_WITH_STACKER(U, UISC, UDI, UGC, AJT):
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return UISC == Consonant_With_Stacker
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def is_HALANT(U, UISC, UDI, UGC, AJT):
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return UISC == Virama
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return UISC == Virama and not is_HALANT_OR_VOWEL_MODIFIER(U, UISC, UDI, UGC, AJT)
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def is_HALANT_OR_VOWEL_MODIFIER(U, UISC, UDI, UGC, AJT):
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# Split off of HALANT
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return U == 0x0DCA
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def is_HALANT_NUM(U, UISC, UDI, UGC, AJT):
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return UISC == Number_Joiner
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def is_HIEROGLYPH(U, UISC, UDI, UGC, AJT):
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@ -280,6 +283,7 @@ use_mapping = {
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'SUB': is_CONS_SUB,
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'CS': is_CONS_WITH_STACKER,
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'H': is_HALANT,
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'HVM': is_HALANT_OR_VOWEL_MODIFIER,
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'HN': is_HALANT_NUM,
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'IS': is_INVISIBLE_STACKER,
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'G': is_HIEROGLYPH,
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@ -329,6 +333,7 @@ use_positions = {
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'Blw': [Bottom],
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},
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'H': None,
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'HVM': None,
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'IS': None,
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'B': None,
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'FM': {
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@ -77,279 +77,266 @@ enum indic_syllable_type_t {
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#line 79 "hb-ot-shaper-indic-machine.hh"
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static const unsigned char _indic_syllable_machine_trans_keys[] = {
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8u, 8u, 4u, 8u, 5u, 7u, 5u, 8u, 4u, 8u, 6u, 6u, 15u, 15u, 4u, 8u,
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4u, 12u, 4u, 8u, 8u, 8u, 5u, 7u, 5u, 8u, 4u, 8u, 6u, 6u, 15u, 15u,
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4u, 8u, 4u, 12u, 4u, 12u, 4u, 12u, 8u, 8u, 5u, 7u, 5u, 8u, 4u, 8u,
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6u, 6u, 15u, 15u, 4u, 8u, 4u, 8u, 4u, 12u, 8u, 8u, 5u, 7u, 5u, 8u,
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4u, 8u, 6u, 6u, 15u, 15u, 4u, 8u, 4u, 8u, 5u, 8u, 8u, 8u, 1u, 18u,
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3u, 16u, 3u, 16u, 4u, 16u, 1u, 15u, 5u, 9u, 5u, 9u, 9u, 9u, 5u, 9u,
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1u, 15u, 1u, 15u, 1u, 15u, 3u, 9u, 4u, 9u, 5u, 9u, 4u, 9u, 5u, 9u,
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3u, 9u, 5u, 9u, 3u, 16u, 3u, 16u, 3u, 16u, 3u, 16u, 4u, 16u, 1u, 15u,
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3u, 16u, 3u, 16u, 4u, 16u, 1u, 15u, 5u, 9u, 9u, 9u, 5u, 9u, 1u, 15u,
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1u, 15u, 3u, 9u, 4u, 9u, 5u, 9u, 4u, 9u, 5u, 9u, 5u, 9u, 3u, 9u,
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5u, 9u, 3u, 16u, 3u, 16u, 4u, 8u, 3u, 16u, 3u, 16u, 4u, 16u, 1u, 15u,
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3u, 16u, 1u, 15u, 5u, 9u, 9u, 9u, 5u, 9u, 1u, 15u, 1u, 15u, 3u, 9u,
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4u, 9u, 5u, 9u, 3u, 16u, 4u, 9u, 5u, 9u, 5u, 9u, 3u, 9u, 5u, 9u,
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3u, 16u, 4u, 12u, 4u, 8u, 3u, 16u, 3u, 16u, 4u, 16u, 1u, 15u, 3u, 16u,
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1u, 15u, 5u, 9u, 9u, 9u, 5u, 9u, 1u, 15u, 1u, 15u, 3u, 9u, 4u, 9u,
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5u, 9u, 3u, 16u, 4u, 9u, 5u, 9u, 5u, 9u, 3u, 9u, 5u, 9u, 1u, 16u,
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3u, 16u, 1u, 16u, 4u, 12u, 5u, 9u, 9u, 9u, 5u, 9u, 1u, 15u, 3u, 9u,
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5u, 9u, 5u, 9u, 9u, 9u, 5u, 9u, 1u, 15u, 0
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8u, 8u, 4u, 8u, 5u, 7u, 5u, 8u, 4u, 8u, 4u, 12u, 4u, 8u, 8u, 8u,
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5u, 7u, 5u, 8u, 4u, 8u, 4u, 12u, 4u, 12u, 4u, 12u, 8u, 8u, 5u, 7u,
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5u, 8u, 4u, 8u, 4u, 8u, 4u, 12u, 8u, 8u, 5u, 7u, 5u, 8u, 4u, 8u,
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4u, 8u, 5u, 8u, 8u, 8u, 1u, 18u, 3u, 16u, 3u, 16u, 4u, 16u, 1u, 15u,
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5u, 9u, 5u, 9u, 9u, 9u, 5u, 9u, 1u, 15u, 1u, 15u, 1u, 15u, 3u, 9u,
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4u, 9u, 5u, 9u, 4u, 9u, 5u, 9u, 3u, 9u, 5u, 9u, 3u, 16u, 3u, 16u,
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3u, 16u, 3u, 16u, 4u, 16u, 1u, 15u, 3u, 16u, 3u, 16u, 4u, 16u, 1u, 15u,
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5u, 9u, 9u, 9u, 5u, 9u, 1u, 15u, 1u, 15u, 3u, 9u, 4u, 9u, 5u, 9u,
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4u, 9u, 5u, 9u, 5u, 9u, 3u, 9u, 5u, 9u, 3u, 16u, 3u, 16u, 4u, 8u,
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3u, 16u, 3u, 16u, 4u, 16u, 1u, 15u, 3u, 16u, 1u, 15u, 5u, 9u, 9u, 9u,
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5u, 9u, 1u, 15u, 1u, 15u, 3u, 9u, 4u, 9u, 5u, 9u, 3u, 16u, 4u, 9u,
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5u, 9u, 5u, 9u, 3u, 9u, 5u, 9u, 3u, 16u, 4u, 12u, 4u, 8u, 3u, 16u,
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3u, 16u, 4u, 16u, 1u, 15u, 3u, 16u, 1u, 15u, 5u, 9u, 9u, 9u, 5u, 9u,
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1u, 15u, 1u, 15u, 3u, 9u, 4u, 9u, 5u, 9u, 3u, 16u, 4u, 9u, 5u, 9u,
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5u, 9u, 3u, 9u, 5u, 9u, 1u, 16u, 3u, 16u, 1u, 16u, 4u, 12u, 5u, 9u,
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9u, 9u, 5u, 9u, 1u, 15u, 3u, 9u, 5u, 9u, 5u, 9u, 9u, 9u, 5u, 9u,
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1u, 15u, 0
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};
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static const char _indic_syllable_machine_key_spans[] = {
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1, 5, 3, 4, 5, 1, 1, 5,
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9, 5, 1, 3, 4, 5, 1, 1,
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5, 9, 9, 9, 1, 3, 4, 5,
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1, 1, 5, 5, 9, 1, 3, 4,
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5, 1, 1, 5, 5, 4, 1, 18,
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14, 14, 13, 15, 5, 5, 1, 5,
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15, 15, 15, 7, 6, 5, 6, 5,
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7, 5, 14, 14, 14, 14, 13, 15,
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14, 14, 13, 15, 5, 1, 5, 15,
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15, 7, 6, 5, 6, 5, 5, 7,
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5, 14, 14, 5, 14, 14, 13, 15,
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14, 15, 5, 1, 5, 15, 15, 7,
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6, 5, 14, 6, 5, 5, 7, 5,
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14, 9, 5, 14, 14, 13, 15, 14,
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15, 5, 1, 5, 15, 15, 7, 6,
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5, 14, 6, 5, 5, 7, 5, 16,
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14, 16, 9, 5, 1, 5, 15, 7,
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5, 5, 1, 5, 15
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1, 5, 3, 4, 5, 9, 5, 1,
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3, 4, 5, 9, 9, 9, 1, 3,
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4, 5, 5, 9, 1, 3, 4, 5,
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5, 4, 1, 18, 14, 14, 13, 15,
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5, 5, 1, 5, 15, 15, 15, 7,
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6, 5, 6, 5, 7, 5, 14, 14,
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14, 14, 13, 15, 14, 14, 13, 15,
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5, 1, 5, 15, 15, 7, 6, 5,
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6, 5, 5, 7, 5, 14, 14, 5,
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14, 14, 13, 15, 14, 15, 5, 1,
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5, 15, 15, 7, 6, 5, 14, 6,
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5, 5, 7, 5, 14, 9, 5, 14,
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14, 13, 15, 14, 15, 5, 1, 5,
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15, 15, 7, 6, 5, 14, 6, 5,
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5, 7, 5, 16, 14, 16, 9, 5,
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1, 5, 15, 7, 5, 5, 1, 5,
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15
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};
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static const short _indic_syllable_machine_index_offsets[] = {
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0, 2, 8, 12, 17, 23, 25, 27,
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33, 43, 49, 51, 55, 60, 66, 68,
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70, 76, 86, 96, 106, 108, 112, 117,
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123, 125, 127, 133, 139, 149, 151, 155,
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160, 166, 168, 170, 176, 182, 187, 189,
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208, 223, 238, 252, 268, 274, 280, 282,
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288, 304, 320, 336, 344, 351, 357, 364,
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370, 378, 384, 399, 414, 429, 444, 458,
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474, 489, 504, 518, 534, 540, 542, 548,
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564, 580, 588, 595, 601, 608, 614, 620,
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628, 634, 649, 664, 670, 685, 700, 714,
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730, 745, 761, 767, 769, 775, 791, 807,
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815, 822, 828, 843, 850, 856, 862, 870,
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876, 891, 901, 907, 922, 937, 951, 967,
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982, 998, 1004, 1006, 1012, 1028, 1044, 1052,
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1059, 1065, 1080, 1087, 1093, 1099, 1107, 1113,
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1130, 1145, 1162, 1172, 1178, 1180, 1186, 1202,
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1210, 1216, 1222, 1224, 1230
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0, 2, 8, 12, 17, 23, 33, 39,
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41, 45, 50, 56, 66, 76, 86, 88,
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92, 97, 103, 109, 119, 121, 125, 130,
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136, 142, 147, 149, 168, 183, 198, 212,
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228, 234, 240, 242, 248, 264, 280, 296,
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304, 311, 317, 324, 330, 338, 344, 359,
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374, 389, 404, 418, 434, 449, 464, 478,
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494, 500, 502, 508, 524, 540, 548, 555,
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561, 568, 574, 580, 588, 594, 609, 624,
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630, 645, 660, 674, 690, 705, 721, 727,
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729, 735, 751, 767, 775, 782, 788, 803,
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810, 816, 822, 830, 836, 851, 861, 867,
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882, 897, 911, 927, 942, 958, 964, 966,
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972, 988, 1004, 1012, 1019, 1025, 1040, 1047,
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1053, 1059, 1067, 1073, 1090, 1105, 1122, 1132,
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1138, 1140, 1146, 1162, 1170, 1176, 1182, 1184,
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1190
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};
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static const unsigned char _indic_syllable_machine_indicies[] = {
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1, 0, 2, 3, 3, 4, 1, 0,
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3, 3, 4, 0, 3, 3, 4, 1,
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0, 5, 3, 3, 4, 1, 0, 6,
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0, 7, 0, 8, 3, 3, 4, 1,
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0, 2, 3, 3, 4, 1, 0, 0,
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0, 9, 0, 11, 12, 12, 13, 14,
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10, 14, 10, 12, 12, 13, 10, 12,
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12, 13, 14, 10, 15, 12, 12, 13,
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14, 10, 16, 10, 17, 10, 18, 12,
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12, 13, 14, 10, 11, 12, 12, 13,
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14, 10, 10, 10, 19, 10, 11, 12,
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12, 13, 14, 10, 10, 10, 20, 10,
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22, 23, 23, 24, 25, 21, 21, 21,
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26, 21, 25, 21, 23, 23, 24, 27,
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23, 23, 24, 25, 21, 28, 23, 23,
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24, 25, 21, 29, 21, 30, 21, 22,
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23, 23, 24, 25, 21, 31, 23, 23,
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24, 25, 21, 33, 34, 34, 35, 36,
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32, 32, 32, 37, 32, 36, 32, 34,
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34, 35, 32, 34, 34, 35, 36, 32,
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38, 34, 34, 35, 36, 32, 39, 32,
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40, 32, 33, 34, 34, 35, 36, 32,
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41, 34, 34, 35, 36, 32, 23, 23,
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24, 1, 0, 43, 42, 45, 46, 47,
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48, 49, 50, 24, 25, 51, 52, 52,
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26, 44, 53, 54, 55, 56, 57, 44,
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59, 60, 61, 62, 4, 1, 63, 58,
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58, 9, 58, 58, 58, 64, 58, 65,
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||||
60, 66, 66, 4, 1, 63, 58, 58,
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58, 58, 58, 58, 64, 58, 60, 66,
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||||
66, 4, 1, 63, 58, 58, 58, 58,
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58, 58, 64, 58, 45, 58, 58, 58,
|
||||
67, 68, 58, 1, 63, 58, 58, 58,
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||||
58, 58, 45, 58, 69, 69, 58, 1,
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||||
63, 58, 63, 58, 58, 70, 63, 58,
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||||
63, 58, 63, 58, 58, 58, 63, 58,
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||||
45, 58, 71, 58, 69, 69, 58, 1,
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63, 58, 58, 58, 58, 58, 45, 58,
|
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45, 58, 58, 58, 69, 69, 58, 1,
|
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63, 58, 58, 58, 58, 58, 45, 58,
|
||||
45, 58, 58, 58, 69, 68, 58, 1,
|
||||
63, 58, 58, 58, 58, 58, 45, 58,
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72, 7, 73, 74, 4, 1, 63, 58,
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7, 73, 74, 4, 1, 63, 58, 73,
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||||
73, 4, 1, 63, 58, 75, 76, 76,
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||||
4, 1, 63, 58, 67, 77, 58, 1,
|
||||
63, 58, 67, 58, 69, 69, 58, 1,
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63, 58, 69, 77, 58, 1, 63, 58,
|
||||
59, 60, 66, 66, 4, 1, 63, 58,
|
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58, 58, 58, 58, 58, 64, 58, 59,
|
||||
60, 61, 66, 4, 1, 63, 58, 58,
|
||||
9, 58, 58, 58, 64, 58, 79, 80,
|
||||
81, 82, 13, 14, 83, 78, 78, 20,
|
||||
78, 78, 78, 84, 78, 85, 80, 86,
|
||||
82, 13, 14, 83, 78, 78, 78, 78,
|
||||
78, 78, 84, 78, 80, 86, 82, 13,
|
||||
14, 83, 78, 78, 78, 78, 78, 78,
|
||||
84, 78, 87, 78, 78, 78, 88, 89,
|
||||
78, 14, 83, 78, 78, 78, 78, 78,
|
||||
87, 78, 90, 80, 91, 92, 13, 14,
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||||
83, 78, 78, 19, 78, 78, 78, 84,
|
||||
78, 93, 80, 86, 86, 13, 14, 83,
|
||||
78, 78, 78, 78, 78, 78, 84, 78,
|
||||
80, 86, 86, 13, 14, 83, 78, 78,
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||||
78, 78, 78, 78, 84, 78, 87, 78,
|
||||
78, 78, 94, 89, 78, 14, 83, 78,
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||||
78, 78, 78, 78, 87, 78, 83, 78,
|
||||
78, 95, 83, 78, 83, 78, 83, 78,
|
||||
78, 78, 83, 78, 87, 78, 96, 78,
|
||||
94, 94, 78, 14, 83, 78, 78, 78,
|
||||
78, 78, 87, 78, 87, 78, 78, 78,
|
||||
94, 94, 78, 14, 83, 78, 78, 78,
|
||||
78, 78, 87, 78, 97, 17, 98, 99,
|
||||
13, 14, 83, 78, 17, 98, 99, 13,
|
||||
14, 83, 78, 98, 98, 13, 14, 83,
|
||||
78, 100, 101, 101, 13, 14, 83, 78,
|
||||
88, 102, 78, 14, 83, 78, 94, 94,
|
||||
78, 14, 83, 78, 88, 78, 94, 94,
|
||||
78, 14, 83, 78, 94, 102, 78, 14,
|
||||
83, 78, 90, 80, 86, 86, 13, 14,
|
||||
83, 78, 78, 78, 78, 78, 78, 84,
|
||||
78, 90, 80, 91, 86, 13, 14, 83,
|
||||
78, 78, 19, 78, 78, 78, 84, 78,
|
||||
11, 12, 12, 13, 14, 78, 79, 80,
|
||||
86, 82, 13, 14, 83, 78, 78, 78,
|
||||
78, 78, 78, 84, 78, 104, 48, 105,
|
||||
105, 24, 25, 51, 103, 103, 103, 103,
|
||||
103, 103, 55, 103, 48, 105, 105, 24,
|
||||
25, 51, 103, 103, 103, 103, 103, 103,
|
||||
55, 103, 106, 103, 103, 103, 107, 108,
|
||||
103, 25, 51, 103, 103, 103, 103, 103,
|
||||
106, 103, 47, 48, 109, 110, 24, 25,
|
||||
51, 103, 103, 26, 103, 103, 103, 55,
|
||||
103, 106, 103, 103, 103, 111, 108, 103,
|
||||
25, 51, 103, 103, 103, 103, 103, 106,
|
||||
103, 51, 103, 103, 112, 51, 103, 51,
|
||||
103, 51, 103, 103, 103, 51, 103, 106,
|
||||
103, 113, 103, 111, 111, 103, 25, 51,
|
||||
103, 103, 103, 103, 103, 106, 103, 106,
|
||||
103, 103, 103, 111, 111, 103, 25, 51,
|
||||
103, 103, 103, 103, 103, 106, 103, 114,
|
||||
30, 115, 116, 24, 25, 51, 103, 30,
|
||||
115, 116, 24, 25, 51, 103, 115, 115,
|
||||
24, 25, 51, 103, 47, 48, 105, 105,
|
||||
24, 25, 51, 103, 103, 103, 103, 103,
|
||||
103, 55, 103, 117, 118, 118, 24, 25,
|
||||
51, 103, 107, 119, 103, 25, 51, 103,
|
||||
111, 111, 103, 25, 51, 103, 107, 103,
|
||||
111, 111, 103, 25, 51, 103, 111, 119,
|
||||
103, 25, 51, 103, 47, 48, 109, 105,
|
||||
24, 25, 51, 103, 103, 26, 103, 103,
|
||||
103, 55, 103, 22, 23, 23, 24, 25,
|
||||
120, 120, 120, 26, 120, 22, 23, 23,
|
||||
24, 25, 120, 122, 123, 124, 125, 35,
|
||||
36, 126, 121, 121, 37, 121, 121, 121,
|
||||
127, 121, 128, 123, 125, 125, 35, 36,
|
||||
126, 121, 121, 121, 121, 121, 121, 127,
|
||||
121, 123, 125, 125, 35, 36, 126, 121,
|
||||
121, 121, 121, 121, 121, 127, 121, 129,
|
||||
121, 121, 121, 130, 131, 121, 36, 126,
|
||||
121, 121, 121, 121, 121, 129, 121, 122,
|
||||
123, 124, 52, 35, 36, 126, 121, 121,
|
||||
37, 121, 121, 121, 127, 121, 129, 121,
|
||||
121, 121, 132, 131, 121, 36, 126, 121,
|
||||
121, 121, 121, 121, 129, 121, 126, 121,
|
||||
121, 133, 126, 121, 126, 121, 126, 121,
|
||||
121, 121, 126, 121, 129, 121, 134, 121,
|
||||
132, 132, 121, 36, 126, 121, 121, 121,
|
||||
121, 121, 129, 121, 129, 121, 121, 121,
|
||||
132, 132, 121, 36, 126, 121, 121, 121,
|
||||
121, 121, 129, 121, 135, 40, 136, 137,
|
||||
35, 36, 126, 121, 40, 136, 137, 35,
|
||||
36, 126, 121, 136, 136, 35, 36, 126,
|
||||
121, 122, 123, 125, 125, 35, 36, 126,
|
||||
121, 121, 121, 121, 121, 121, 127, 121,
|
||||
138, 139, 139, 35, 36, 126, 121, 130,
|
||||
140, 121, 36, 126, 121, 132, 132, 121,
|
||||
36, 126, 121, 130, 121, 132, 132, 121,
|
||||
36, 126, 121, 132, 140, 121, 36, 126,
|
||||
121, 45, 46, 47, 48, 109, 105, 24,
|
||||
25, 51, 52, 52, 26, 103, 103, 45,
|
||||
55, 103, 59, 141, 61, 62, 4, 1,
|
||||
63, 58, 58, 9, 58, 58, 58, 64,
|
||||
58, 45, 46, 47, 48, 142, 143, 24,
|
||||
144, 145, 58, 52, 26, 58, 58, 45,
|
||||
55, 58, 22, 146, 146, 24, 144, 63,
|
||||
58, 58, 26, 58, 145, 58, 58, 147,
|
||||
145, 58, 145, 58, 145, 58, 58, 58,
|
||||
145, 58, 45, 58, 71, 22, 146, 146,
|
||||
24, 144, 63, 58, 58, 58, 58, 58,
|
||||
45, 58, 149, 148, 150, 150, 148, 43,
|
||||
151, 148, 150, 150, 148, 43, 151, 148,
|
||||
151, 148, 148, 152, 151, 148, 151, 148,
|
||||
151, 148, 148, 148, 151, 148, 45, 120,
|
||||
120, 120, 120, 120, 120, 120, 120, 52,
|
||||
120, 120, 120, 120, 45, 120, 0
|
||||
0, 5, 3, 3, 4, 1, 0, 2,
|
||||
3, 3, 4, 1, 0, 0, 0, 6,
|
||||
0, 8, 9, 9, 10, 11, 7, 11,
|
||||
7, 9, 9, 10, 7, 9, 9, 10,
|
||||
11, 7, 12, 9, 9, 10, 11, 7,
|
||||
8, 9, 9, 10, 11, 7, 7, 7,
|
||||
13, 7, 8, 9, 9, 10, 11, 7,
|
||||
7, 7, 14, 7, 16, 17, 17, 18,
|
||||
19, 15, 15, 15, 20, 15, 19, 15,
|
||||
17, 17, 18, 21, 17, 17, 18, 19,
|
||||
15, 16, 17, 17, 18, 19, 15, 22,
|
||||
17, 17, 18, 19, 15, 24, 25, 25,
|
||||
26, 27, 23, 23, 23, 28, 23, 27,
|
||||
23, 25, 25, 26, 23, 25, 25, 26,
|
||||
27, 23, 24, 25, 25, 26, 27, 23,
|
||||
29, 25, 25, 26, 27, 23, 17, 17,
|
||||
18, 1, 0, 31, 30, 33, 34, 35,
|
||||
36, 37, 38, 18, 19, 39, 40, 40,
|
||||
20, 32, 41, 42, 43, 44, 45, 32,
|
||||
47, 48, 49, 50, 4, 1, 51, 46,
|
||||
46, 6, 46, 46, 46, 52, 46, 53,
|
||||
48, 54, 54, 4, 1, 51, 46, 46,
|
||||
46, 46, 46, 46, 52, 46, 48, 54,
|
||||
54, 4, 1, 51, 46, 46, 46, 46,
|
||||
46, 46, 52, 46, 33, 46, 46, 46,
|
||||
55, 56, 46, 1, 51, 46, 46, 46,
|
||||
46, 46, 33, 46, 57, 57, 46, 1,
|
||||
51, 46, 51, 46, 46, 58, 51, 46,
|
||||
51, 46, 51, 46, 46, 46, 51, 46,
|
||||
33, 46, 59, 46, 57, 57, 46, 1,
|
||||
51, 46, 46, 46, 46, 46, 33, 46,
|
||||
33, 46, 46, 46, 57, 57, 46, 1,
|
||||
51, 46, 46, 46, 46, 46, 33, 46,
|
||||
33, 46, 46, 46, 57, 56, 46, 1,
|
||||
51, 46, 46, 46, 46, 46, 33, 46,
|
||||
60, 61, 62, 62, 4, 1, 51, 46,
|
||||
61, 62, 62, 4, 1, 51, 46, 62,
|
||||
62, 4, 1, 51, 46, 63, 64, 64,
|
||||
4, 1, 51, 46, 55, 65, 46, 1,
|
||||
51, 46, 55, 46, 57, 57, 46, 1,
|
||||
51, 46, 57, 65, 46, 1, 51, 46,
|
||||
47, 48, 54, 54, 4, 1, 51, 46,
|
||||
46, 46, 46, 46, 46, 52, 46, 47,
|
||||
48, 49, 54, 4, 1, 51, 46, 46,
|
||||
6, 46, 46, 46, 52, 46, 67, 68,
|
||||
69, 70, 10, 11, 71, 66, 66, 14,
|
||||
66, 66, 66, 72, 66, 73, 68, 74,
|
||||
70, 10, 11, 71, 66, 66, 66, 66,
|
||||
66, 66, 72, 66, 68, 74, 70, 10,
|
||||
11, 71, 66, 66, 66, 66, 66, 66,
|
||||
72, 66, 75, 66, 66, 66, 76, 77,
|
||||
66, 11, 71, 66, 66, 66, 66, 66,
|
||||
75, 66, 78, 68, 79, 80, 10, 11,
|
||||
71, 66, 66, 13, 66, 66, 66, 72,
|
||||
66, 81, 68, 74, 74, 10, 11, 71,
|
||||
66, 66, 66, 66, 66, 66, 72, 66,
|
||||
68, 74, 74, 10, 11, 71, 66, 66,
|
||||
66, 66, 66, 66, 72, 66, 75, 66,
|
||||
66, 66, 82, 77, 66, 11, 71, 66,
|
||||
66, 66, 66, 66, 75, 66, 71, 66,
|
||||
66, 83, 71, 66, 71, 66, 71, 66,
|
||||
66, 66, 71, 66, 75, 66, 84, 66,
|
||||
82, 82, 66, 11, 71, 66, 66, 66,
|
||||
66, 66, 75, 66, 75, 66, 66, 66,
|
||||
82, 82, 66, 11, 71, 66, 66, 66,
|
||||
66, 66, 75, 66, 85, 86, 87, 87,
|
||||
10, 11, 71, 66, 86, 87, 87, 10,
|
||||
11, 71, 66, 87, 87, 10, 11, 71,
|
||||
66, 88, 89, 89, 10, 11, 71, 66,
|
||||
76, 90, 66, 11, 71, 66, 82, 82,
|
||||
66, 11, 71, 66, 76, 66, 82, 82,
|
||||
66, 11, 71, 66, 82, 90, 66, 11,
|
||||
71, 66, 78, 68, 74, 74, 10, 11,
|
||||
71, 66, 66, 66, 66, 66, 66, 72,
|
||||
66, 78, 68, 79, 74, 10, 11, 71,
|
||||
66, 66, 13, 66, 66, 66, 72, 66,
|
||||
8, 9, 9, 10, 11, 66, 67, 68,
|
||||
74, 70, 10, 11, 71, 66, 66, 66,
|
||||
66, 66, 66, 72, 66, 92, 36, 93,
|
||||
93, 18, 19, 39, 91, 91, 91, 91,
|
||||
91, 91, 43, 91, 36, 93, 93, 18,
|
||||
19, 39, 91, 91, 91, 91, 91, 91,
|
||||
43, 91, 94, 91, 91, 91, 95, 96,
|
||||
91, 19, 39, 91, 91, 91, 91, 91,
|
||||
94, 91, 35, 36, 97, 98, 18, 19,
|
||||
39, 91, 91, 20, 91, 91, 91, 43,
|
||||
91, 94, 91, 91, 91, 99, 96, 91,
|
||||
19, 39, 91, 91, 91, 91, 91, 94,
|
||||
91, 39, 91, 91, 100, 39, 91, 39,
|
||||
91, 39, 91, 91, 91, 39, 91, 94,
|
||||
91, 101, 91, 99, 99, 91, 19, 39,
|
||||
91, 91, 91, 91, 91, 94, 91, 94,
|
||||
91, 91, 91, 99, 99, 91, 19, 39,
|
||||
91, 91, 91, 91, 91, 94, 91, 102,
|
||||
103, 104, 104, 18, 19, 39, 91, 103,
|
||||
104, 104, 18, 19, 39, 91, 104, 104,
|
||||
18, 19, 39, 91, 35, 36, 93, 93,
|
||||
18, 19, 39, 91, 91, 91, 91, 91,
|
||||
91, 43, 91, 105, 106, 106, 18, 19,
|
||||
39, 91, 95, 107, 91, 19, 39, 91,
|
||||
99, 99, 91, 19, 39, 91, 95, 91,
|
||||
99, 99, 91, 19, 39, 91, 99, 107,
|
||||
91, 19, 39, 91, 35, 36, 97, 93,
|
||||
18, 19, 39, 91, 91, 20, 91, 91,
|
||||
91, 43, 91, 16, 17, 17, 18, 19,
|
||||
108, 108, 108, 20, 108, 16, 17, 17,
|
||||
18, 19, 108, 110, 111, 112, 113, 26,
|
||||
27, 114, 109, 109, 28, 109, 109, 109,
|
||||
115, 109, 116, 111, 113, 113, 26, 27,
|
||||
114, 109, 109, 109, 109, 109, 109, 115,
|
||||
109, 111, 113, 113, 26, 27, 114, 109,
|
||||
109, 109, 109, 109, 109, 115, 109, 117,
|
||||
109, 109, 109, 118, 119, 109, 27, 114,
|
||||
109, 109, 109, 109, 109, 117, 109, 110,
|
||||
111, 112, 40, 26, 27, 114, 109, 109,
|
||||
28, 109, 109, 109, 115, 109, 117, 109,
|
||||
109, 109, 120, 119, 109, 27, 114, 109,
|
||||
109, 109, 109, 109, 117, 109, 114, 109,
|
||||
109, 121, 114, 109, 114, 109, 114, 109,
|
||||
109, 109, 114, 109, 117, 109, 122, 109,
|
||||
120, 120, 109, 27, 114, 109, 109, 109,
|
||||
109, 109, 117, 109, 117, 109, 109, 109,
|
||||
120, 120, 109, 27, 114, 109, 109, 109,
|
||||
109, 109, 117, 109, 123, 124, 125, 125,
|
||||
26, 27, 114, 109, 124, 125, 125, 26,
|
||||
27, 114, 109, 125, 125, 26, 27, 114,
|
||||
109, 110, 111, 113, 113, 26, 27, 114,
|
||||
109, 109, 109, 109, 109, 109, 115, 109,
|
||||
126, 127, 127, 26, 27, 114, 109, 118,
|
||||
128, 109, 27, 114, 109, 120, 120, 109,
|
||||
27, 114, 109, 118, 109, 120, 120, 109,
|
||||
27, 114, 109, 120, 128, 109, 27, 114,
|
||||
109, 33, 34, 35, 36, 97, 93, 18,
|
||||
19, 39, 40, 40, 20, 91, 91, 33,
|
||||
43, 91, 47, 129, 49, 50, 4, 1,
|
||||
51, 46, 46, 6, 46, 46, 46, 52,
|
||||
46, 33, 34, 35, 36, 130, 131, 18,
|
||||
132, 133, 46, 40, 20, 46, 46, 33,
|
||||
43, 46, 16, 134, 134, 18, 132, 51,
|
||||
46, 46, 20, 46, 133, 46, 46, 135,
|
||||
133, 46, 133, 46, 133, 46, 46, 46,
|
||||
133, 46, 33, 46, 59, 16, 134, 134,
|
||||
18, 132, 51, 46, 46, 46, 46, 46,
|
||||
33, 46, 137, 136, 138, 138, 136, 31,
|
||||
139, 136, 138, 138, 136, 31, 139, 136,
|
||||
139, 136, 136, 140, 139, 136, 139, 136,
|
||||
139, 136, 136, 136, 139, 136, 33, 108,
|
||||
108, 108, 108, 108, 108, 108, 108, 40,
|
||||
108, 108, 108, 108, 33, 108, 0
|
||||
};
|
||||
|
||||
static const unsigned char _indic_syllable_machine_trans_targs[] = {
|
||||
39, 45, 50, 2, 51, 5, 6, 53,
|
||||
57, 58, 39, 67, 11, 73, 68, 14,
|
||||
15, 75, 80, 81, 84, 39, 89, 21,
|
||||
95, 90, 98, 39, 24, 25, 97, 103,
|
||||
39, 112, 30, 118, 113, 121, 33, 34,
|
||||
120, 126, 39, 137, 39, 40, 60, 85,
|
||||
87, 105, 106, 91, 107, 127, 128, 99,
|
||||
135, 140, 39, 41, 43, 8, 59, 46,
|
||||
54, 42, 1, 44, 48, 0, 47, 49,
|
||||
52, 3, 4, 55, 7, 56, 39, 61,
|
||||
63, 18, 83, 69, 76, 62, 9, 64,
|
||||
78, 71, 65, 17, 82, 66, 10, 70,
|
||||
72, 74, 12, 13, 77, 16, 79, 39,
|
||||
86, 26, 88, 101, 93, 19, 104, 20,
|
||||
92, 94, 96, 22, 23, 100, 27, 102,
|
||||
39, 39, 108, 110, 28, 35, 114, 122,
|
||||
109, 111, 124, 116, 29, 115, 117, 119,
|
||||
31, 32, 123, 36, 125, 129, 130, 134,
|
||||
131, 132, 37, 133, 39, 136, 38, 138,
|
||||
139
|
||||
27, 33, 38, 2, 39, 45, 46, 27,
|
||||
55, 8, 61, 56, 68, 69, 72, 27,
|
||||
77, 15, 83, 78, 86, 27, 91, 27,
|
||||
100, 21, 106, 101, 109, 114, 27, 125,
|
||||
27, 28, 48, 73, 75, 93, 94, 79,
|
||||
95, 115, 116, 87, 123, 128, 27, 29,
|
||||
31, 5, 47, 34, 42, 30, 1, 32,
|
||||
36, 0, 35, 37, 40, 41, 3, 43,
|
||||
4, 44, 27, 49, 51, 12, 71, 57,
|
||||
64, 50, 6, 52, 66, 59, 53, 11,
|
||||
70, 54, 7, 58, 60, 62, 63, 9,
|
||||
65, 10, 67, 27, 74, 17, 76, 89,
|
||||
81, 13, 92, 14, 80, 82, 84, 85,
|
||||
16, 88, 18, 90, 27, 27, 96, 98,
|
||||
19, 23, 102, 110, 97, 99, 112, 104,
|
||||
20, 103, 105, 107, 108, 22, 111, 24,
|
||||
113, 117, 118, 122, 119, 120, 25, 121,
|
||||
27, 124, 26, 126, 127
|
||||
};
|
||||
|
||||
static const char _indic_syllable_machine_trans_actions[] = {
|
||||
1, 0, 2, 0, 2, 0, 0, 2,
|
||||
2, 2, 3, 2, 0, 2, 0, 0,
|
||||
0, 2, 2, 2, 2, 4, 2, 0,
|
||||
5, 0, 5, 6, 0, 0, 5, 2,
|
||||
7, 2, 0, 2, 0, 2, 0, 0,
|
||||
2, 2, 8, 0, 11, 2, 2, 5,
|
||||
0, 12, 12, 0, 2, 5, 2, 5,
|
||||
2, 0, 13, 2, 0, 0, 2, 0,
|
||||
2, 2, 0, 2, 2, 0, 0, 2,
|
||||
2, 0, 0, 0, 0, 2, 14, 2,
|
||||
1, 0, 2, 0, 2, 2, 2, 3,
|
||||
2, 0, 2, 0, 2, 2, 2, 4,
|
||||
2, 0, 5, 0, 5, 6, 2, 7,
|
||||
2, 0, 2, 0, 2, 2, 8, 0,
|
||||
11, 2, 2, 5, 0, 12, 12, 0,
|
||||
2, 5, 2, 5, 2, 0, 13, 2,
|
||||
0, 0, 2, 0, 2, 2, 0, 2,
|
||||
2, 2, 2, 0, 2, 2, 0, 0,
|
||||
2, 2, 0, 0, 0, 0, 2, 15,
|
||||
5, 0, 5, 2, 2, 0, 5, 0,
|
||||
0, 2, 5, 0, 0, 0, 0, 2,
|
||||
16, 17, 2, 0, 0, 0, 0, 2,
|
||||
2, 2, 2, 2, 0, 0, 2, 2,
|
||||
0, 0, 0, 0, 2, 0, 18, 18,
|
||||
0, 0, 0, 0, 19, 2, 0, 0,
|
||||
0
|
||||
2, 0, 0, 2, 2, 2, 0, 0,
|
||||
0, 2, 14, 2, 0, 0, 2, 0,
|
||||
2, 2, 0, 2, 2, 2, 2, 0,
|
||||
2, 2, 0, 0, 2, 2, 2, 0,
|
||||
0, 0, 2, 15, 5, 0, 5, 2,
|
||||
2, 0, 5, 0, 0, 2, 5, 5,
|
||||
0, 0, 0, 2, 16, 17, 2, 0,
|
||||
0, 0, 0, 2, 2, 2, 2, 2,
|
||||
0, 0, 2, 2, 2, 0, 0, 0,
|
||||
2, 0, 18, 18, 0, 0, 0, 0,
|
||||
19, 2, 0, 0, 0
|
||||
};
|
||||
|
||||
static const char _indic_syllable_machine_to_state_actions[] = {
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 9,
|
||||
0, 0, 0, 9, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
|
|
@ -362,15 +349,14 @@ static const char _indic_syllable_machine_to_state_actions[] = {
|
|||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0
|
||||
0
|
||||
};
|
||||
|
||||
static const char _indic_syllable_machine_from_state_actions[] = {
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 10,
|
||||
0, 0, 0, 10, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
|
|
@ -383,42 +369,41 @@ static const char _indic_syllable_machine_from_state_actions[] = {
|
|||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0
|
||||
0
|
||||
};
|
||||
|
||||
static const short _indic_syllable_machine_eof_trans[] = {
|
||||
1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 11, 11, 11, 11, 11, 11, 11,
|
||||
11, 11, 11, 22, 22, 28, 22, 22,
|
||||
22, 22, 22, 22, 33, 33, 33, 33,
|
||||
33, 33, 33, 33, 33, 1, 43, 0,
|
||||
59, 59, 59, 59, 59, 59, 59, 59,
|
||||
59, 59, 59, 59, 59, 59, 59, 59,
|
||||
59, 59, 59, 59, 79, 79, 79, 79,
|
||||
79, 79, 79, 79, 79, 79, 79, 79,
|
||||
79, 79, 79, 79, 79, 79, 79, 79,
|
||||
79, 79, 79, 79, 79, 104, 104, 104,
|
||||
104, 104, 104, 104, 104, 104, 104, 104,
|
||||
104, 104, 104, 104, 104, 104, 104, 104,
|
||||
104, 121, 121, 122, 122, 122, 122, 122,
|
||||
122, 122, 122, 122, 122, 122, 122, 122,
|
||||
122, 122, 122, 122, 122, 122, 122, 104,
|
||||
59, 59, 59, 59, 59, 59, 59, 149,
|
||||
149, 149, 149, 149, 121
|
||||
1, 1, 1, 1, 1, 1, 8, 8,
|
||||
8, 8, 8, 8, 8, 16, 16, 22,
|
||||
16, 16, 16, 24, 24, 24, 24, 24,
|
||||
24, 1, 31, 0, 47, 47, 47, 47,
|
||||
47, 47, 47, 47, 47, 47, 47, 47,
|
||||
47, 47, 47, 47, 47, 47, 47, 47,
|
||||
67, 67, 67, 67, 67, 67, 67, 67,
|
||||
67, 67, 67, 67, 67, 67, 67, 67,
|
||||
67, 67, 67, 67, 67, 67, 67, 67,
|
||||
67, 92, 92, 92, 92, 92, 92, 92,
|
||||
92, 92, 92, 92, 92, 92, 92, 92,
|
||||
92, 92, 92, 92, 92, 109, 109, 110,
|
||||
110, 110, 110, 110, 110, 110, 110, 110,
|
||||
110, 110, 110, 110, 110, 110, 110, 110,
|
||||
110, 110, 110, 92, 47, 47, 47, 47,
|
||||
47, 47, 47, 137, 137, 137, 137, 137,
|
||||
109
|
||||
};
|
||||
|
||||
static const int indic_syllable_machine_start = 39;
|
||||
static const int indic_syllable_machine_first_final = 39;
|
||||
static const int indic_syllable_machine_start = 27;
|
||||
static const int indic_syllable_machine_first_final = 27;
|
||||
static const int indic_syllable_machine_error = -1;
|
||||
|
||||
static const int indic_syllable_machine_en_main = 39;
|
||||
static const int indic_syllable_machine_en_main = 27;
|
||||
|
||||
|
||||
#line 58 "hb-ot-shaper-indic-machine.rl"
|
||||
|
||||
|
||||
|
||||
#line 118 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 117 "hb-ot-shaper-indic-machine.rl"
|
||||
|
||||
|
||||
#define found_syllable(syllable_type) \
|
||||
|
|
@ -437,7 +422,7 @@ find_syllables_indic (hb_buffer_t *buffer)
|
|||
int cs;
|
||||
hb_glyph_info_t *info = buffer->info;
|
||||
|
||||
#line 441 "hb-ot-shaper-indic-machine.hh"
|
||||
#line 426 "hb-ot-shaper-indic-machine.hh"
|
||||
{
|
||||
cs = indic_syllable_machine_start;
|
||||
ts = 0;
|
||||
|
|
@ -445,7 +430,7 @@ find_syllables_indic (hb_buffer_t *buffer)
|
|||
act = 0;
|
||||
}
|
||||
|
||||
#line 138 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 137 "hb-ot-shaper-indic-machine.rl"
|
||||
|
||||
|
||||
p = 0;
|
||||
|
|
@ -453,7 +438,7 @@ find_syllables_indic (hb_buffer_t *buffer)
|
|||
|
||||
unsigned int syllable_serial = 1;
|
||||
|
||||
#line 457 "hb-ot-shaper-indic-machine.hh"
|
||||
#line 442 "hb-ot-shaper-indic-machine.hh"
|
||||
{
|
||||
int _slen;
|
||||
int _trans;
|
||||
|
|
@ -467,7 +452,7 @@ _resume:
|
|||
#line 1 "NONE"
|
||||
{ts = p;}
|
||||
break;
|
||||
#line 471 "hb-ot-shaper-indic-machine.hh"
|
||||
#line 456 "hb-ot-shaper-indic-machine.hh"
|
||||
}
|
||||
|
||||
_keys = _indic_syllable_machine_trans_keys + (cs<<1);
|
||||
|
|
@ -490,51 +475,51 @@ _eof_trans:
|
|||
{te = p+1;}
|
||||
break;
|
||||
case 11:
|
||||
#line 114 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 113 "hb-ot-shaper-indic-machine.rl"
|
||||
{te = p+1;{ found_syllable (indic_non_indic_cluster); }}
|
||||
break;
|
||||
case 13:
|
||||
#line 109 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 108 "hb-ot-shaper-indic-machine.rl"
|
||||
{te = p;p--;{ found_syllable (indic_consonant_syllable); }}
|
||||
break;
|
||||
case 14:
|
||||
#line 110 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 109 "hb-ot-shaper-indic-machine.rl"
|
||||
{te = p;p--;{ found_syllable (indic_vowel_syllable); }}
|
||||
break;
|
||||
case 17:
|
||||
#line 111 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 110 "hb-ot-shaper-indic-machine.rl"
|
||||
{te = p;p--;{ found_syllable (indic_standalone_cluster); }}
|
||||
break;
|
||||
case 19:
|
||||
#line 112 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 111 "hb-ot-shaper-indic-machine.rl"
|
||||
{te = p;p--;{ found_syllable (indic_symbol_cluster); }}
|
||||
break;
|
||||
case 15:
|
||||
#line 113 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 112 "hb-ot-shaper-indic-machine.rl"
|
||||
{te = p;p--;{ found_syllable (indic_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }}
|
||||
break;
|
||||
case 16:
|
||||
#line 114 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 113 "hb-ot-shaper-indic-machine.rl"
|
||||
{te = p;p--;{ found_syllable (indic_non_indic_cluster); }}
|
||||
break;
|
||||
case 1:
|
||||
#line 109 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 108 "hb-ot-shaper-indic-machine.rl"
|
||||
{{p = ((te))-1;}{ found_syllable (indic_consonant_syllable); }}
|
||||
break;
|
||||
case 3:
|
||||
#line 110 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 109 "hb-ot-shaper-indic-machine.rl"
|
||||
{{p = ((te))-1;}{ found_syllable (indic_vowel_syllable); }}
|
||||
break;
|
||||
case 7:
|
||||
#line 111 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 110 "hb-ot-shaper-indic-machine.rl"
|
||||
{{p = ((te))-1;}{ found_syllable (indic_standalone_cluster); }}
|
||||
break;
|
||||
case 8:
|
||||
#line 112 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 111 "hb-ot-shaper-indic-machine.rl"
|
||||
{{p = ((te))-1;}{ found_syllable (indic_symbol_cluster); }}
|
||||
break;
|
||||
case 4:
|
||||
#line 113 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 112 "hb-ot-shaper-indic-machine.rl"
|
||||
{{p = ((te))-1;}{ found_syllable (indic_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }}
|
||||
break;
|
||||
case 6:
|
||||
|
|
@ -555,22 +540,22 @@ _eof_trans:
|
|||
case 18:
|
||||
#line 1 "NONE"
|
||||
{te = p+1;}
|
||||
#line 109 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 108 "hb-ot-shaper-indic-machine.rl"
|
||||
{act = 1;}
|
||||
break;
|
||||
case 5:
|
||||
#line 1 "NONE"
|
||||
{te = p+1;}
|
||||
#line 113 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 112 "hb-ot-shaper-indic-machine.rl"
|
||||
{act = 5;}
|
||||
break;
|
||||
case 12:
|
||||
#line 1 "NONE"
|
||||
{te = p+1;}
|
||||
#line 114 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 113 "hb-ot-shaper-indic-machine.rl"
|
||||
{act = 6;}
|
||||
break;
|
||||
#line 574 "hb-ot-shaper-indic-machine.hh"
|
||||
#line 559 "hb-ot-shaper-indic-machine.hh"
|
||||
}
|
||||
|
||||
_again:
|
||||
|
|
@ -579,7 +564,7 @@ _again:
|
|||
#line 1 "NONE"
|
||||
{ts = 0;}
|
||||
break;
|
||||
#line 583 "hb-ot-shaper-indic-machine.hh"
|
||||
#line 568 "hb-ot-shaper-indic-machine.hh"
|
||||
}
|
||||
|
||||
if ( ++p != pe )
|
||||
|
|
@ -595,7 +580,7 @@ _again:
|
|||
|
||||
}
|
||||
|
||||
#line 146 "hb-ot-shaper-indic-machine.rl"
|
||||
#line 145 "hb-ot-shaper-indic-machine.rl"
|
||||
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -87,9 +87,8 @@ z = ZWJ|ZWNJ; # is_joiner
|
|||
reph = (Ra H | Repha); # possible reph
|
||||
|
||||
cn = c.ZWJ?.n?;
|
||||
forced_rakar = ZWJ H ZWJ Ra;
|
||||
symbol = Symbol.N?;
|
||||
matra_group = z*.M.N?.(H | forced_rakar)?;
|
||||
matra_group = z*.M.N?.H?;
|
||||
syllable_tail = (z?.SM.SM?.ZWNJ?)? (A | VD)*;
|
||||
halant_group = (z?.H.(ZWJ.N?)?);
|
||||
final_halant_group = halant_group | H.ZWNJ;
|
||||
|
|
|
|||
|
|
@ -75,26 +75,26 @@ static_assert (OT_VPst == M_Cat(VPst), "");
|
|||
|
||||
#define _OT_A OT_A /* 53 chars; A */
|
||||
#define _OT_As OT_As /* 1 chars; As */
|
||||
#define _OT_C OT_C /* 518 chars; C */
|
||||
#define _OT_C OT_C /* 478 chars; C */
|
||||
#define _OT_CM OT_CM /* 1 chars; CM */
|
||||
#define _OT_CS OT_CS /* 2 chars; CS */
|
||||
#define _OT_DC OT_DOTTEDCIRCLE /* 1 chars; DOTTEDCIRCLE */
|
||||
#define _OT_H OT_H /* 12 chars; H */
|
||||
#define _OT_M OT_M /* 160 chars; M */
|
||||
#define _OT_H OT_H /* 11 chars; H */
|
||||
#define _OT_M OT_M /* 143 chars; M */
|
||||
#define _OT_MH OT_MH /* 1 chars; MH */
|
||||
#define _OT_ML OT_ML /* 1 chars; ML */
|
||||
#define _OT_MR OT_MR /* 1 chars; MR */
|
||||
#define _OT_MW OT_MW /* 2 chars; MW */
|
||||
#define _OT_MY OT_MY /* 3 chars; MY */
|
||||
#define _OT_N OT_N /* 17 chars; N */
|
||||
#define _OT_GB OT_PLACEHOLDER /* 175 chars; PLACEHOLDER */
|
||||
#define _OT_GB OT_PLACEHOLDER /* 165 chars; PLACEHOLDER */
|
||||
#define _OT_PT OT_PT /* 8 chars; PT */
|
||||
#define _OT_R OT_Ra /* 15 chars; Ra */
|
||||
#define _OT_R OT_Ra /* 14 chars; Ra */
|
||||
#define _OT_Rf OT_Repha /* 1 chars; Repha */
|
||||
#define _OT_Rt OT_Robatic /* 3 chars; Robatic */
|
||||
#define _OT_SM OT_SM /* 58 chars; SM */
|
||||
#define _OT_SM OT_SM /* 55 chars; SM */
|
||||
#define _OT_S OT_Symbol /* 22 chars; Symbol */
|
||||
#define _OT_V OT_V /* 190 chars; V */
|
||||
#define _OT_V OT_V /* 172 chars; V */
|
||||
#define _OT_VA OT_VAbv /* 18 chars; VAbv */
|
||||
#define _OT_VB OT_VBlw /* 7 chars; VBlw */
|
||||
#define _OT_VL OT_VPre /* 5 chars; VPre */
|
||||
|
|
@ -106,18 +106,18 @@ static_assert (OT_VPst == M_Cat(VPst), "");
|
|||
#define _OT_ZWJ OT_ZWJ /* 1 chars; ZWJ */
|
||||
#define _OT_ZWNJ OT_ZWNJ /* 1 chars; ZWNJ */
|
||||
|
||||
#define _POS_T POS_ABOVE_C /* 23 chars; ABOVE_C */
|
||||
#define _POS_T POS_ABOVE_C /* 22 chars; ABOVE_C */
|
||||
#define _POS_A POS_AFTER_MAIN /* 3 chars; AFTER_MAIN */
|
||||
#define _POS_AP POS_AFTER_POST /* 50 chars; AFTER_POST */
|
||||
#define _POS_AS POS_AFTER_SUB /* 60 chars; AFTER_SUB */
|
||||
#define _POS_C POS_BASE_C /* 902 chars; BASE_C */
|
||||
#define _POS_AS POS_AFTER_SUB /* 45 chars; AFTER_SUB */
|
||||
#define _POS_C POS_BASE_C /* 833 chars; BASE_C */
|
||||
#define _POS_BS POS_BEFORE_SUB /* 31 chars; BEFORE_SUB */
|
||||
#define _POS_B POS_BELOW_C /* 13 chars; BELOW_C */
|
||||
#define _POS_X POS_END /* 71 chars; END */
|
||||
#define _POS_R POS_POST_C /* 13 chars; POST_C */
|
||||
#define _POS_L POS_PRE_C /* 5 chars; PRE_C */
|
||||
#define _POS_LM POS_PRE_M /* 16 chars; PRE_M */
|
||||
#define _POS_SM POS_SMVD /* 132 chars; SMVD */
|
||||
#define _POS_LM POS_PRE_M /* 14 chars; PRE_M */
|
||||
#define _POS_SM POS_SMVD /* 129 chars; SMVD */
|
||||
|
||||
#pragma GCC diagnostic pop
|
||||
|
||||
|
|
@ -323,25 +323,7 @@ static const uint16_t indic_table[] = {
|
|||
/* 0D70 */ _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X),
|
||||
/* 0D78 */ _(X,X), _(X,X), _(C,C), _(C,C), _(C,C), _(C,C), _(C,C), _(C,C),
|
||||
|
||||
/* Sinhala */
|
||||
|
||||
/* 0D80 */ _(X,X),_(SM,SM),_(SM,SM),_(SM,SM), _(X,X), _(V,C), _(V,C), _(V,C),
|
||||
/* 0D88 */ _(V,C), _(V,C), _(V,C), _(V,C), _(V,C), _(V,C), _(V,C), _(V,C),
|
||||
/* 0D90 */ _(V,C), _(V,C), _(V,C), _(V,C), _(V,C), _(V,C), _(V,C), _(X,X),
|
||||
/* 0D98 */ _(X,X), _(X,X), _(C,C), _(C,C), _(C,C), _(C,C), _(C,C), _(C,C),
|
||||
/* 0DA0 */ _(C,C), _(C,C), _(C,C), _(C,C), _(C,C), _(C,C), _(C,C), _(C,C),
|
||||
/* 0DA8 */ _(C,C), _(C,C), _(C,C), _(C,C), _(C,C), _(C,C), _(C,C), _(C,C),
|
||||
/* 0DB0 */ _(C,C), _(C,C), _(X,X), _(C,C), _(C,C), _(C,C), _(C,C), _(C,C),
|
||||
/* 0DB8 */ _(C,C), _(C,C), _(C,C), _(R,C), _(X,X), _(C,C), _(X,X), _(X,X),
|
||||
/* 0DC0 */ _(C,C), _(C,C), _(C,C), _(C,C), _(C,C), _(C,C), _(C,C), _(X,X),
|
||||
/* 0DC8 */ _(X,X), _(X,X), _(H,T), _(X,X), _(X,X), _(X,X), _(X,X), _(M,AS),
|
||||
/* 0DD0 */ _(M,AS), _(M,AS), _(M,AS), _(M,AS), _(M,AS), _(X,X), _(M,AS), _(X,X),
|
||||
/* 0DD8 */ _(M,AS), _(M,LM), _(M,AS), _(M,LM), _(M,AS), _(M,AS), _(M,AS), _(M,AS),
|
||||
/* 0DE0 */ _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(GB,C), _(GB,C),
|
||||
/* 0DE8 */ _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C),
|
||||
/* 0DF0 */ _(X,X), _(X,X), _(M,AS), _(M,AS), _(X,X), _(X,X), _(X,X), _(X,X),
|
||||
|
||||
#define indic_offset_0x1000u 1336
|
||||
#define indic_offset_0x1000u 1216
|
||||
|
||||
|
||||
/* Myanmar */
|
||||
|
|
@ -367,7 +349,7 @@ static const uint16_t indic_table[] = {
|
|||
/* 1090 */ _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C),
|
||||
/* 1098 */ _(GB,C), _(GB,C),_(SM,SM),_(SM,SM),_(SM,SM), _(VA,T), _(X,X), _(X,X),
|
||||
|
||||
#define indic_offset_0x1780u 1496
|
||||
#define indic_offset_0x1780u 1376
|
||||
|
||||
|
||||
/* Khmer */
|
||||
|
|
@ -387,7 +369,7 @@ static const uint16_t indic_table[] = {
|
|||
/* 17E0 */ _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C),
|
||||
/* 17E8 */ _(GB,C), _(GB,C), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X),
|
||||
|
||||
#define indic_offset_0x1cd0u 1608
|
||||
#define indic_offset_0x1cd0u 1488
|
||||
|
||||
|
||||
/* Vedic Extensions */
|
||||
|
|
@ -399,7 +381,7 @@ static const uint16_t indic_table[] = {
|
|||
/* 1CF0 */ _(S,SM), _(S,SM), _(C,C), _(C,C), _(A,SM), _(C,C), _(C,C), _(A,SM),
|
||||
/* 1CF8 */ _(A,SM), _(A,SM), _(GB,C), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X),
|
||||
|
||||
#define indic_offset_0x2008u 1656
|
||||
#define indic_offset_0x2008u 1536
|
||||
|
||||
|
||||
/* General Punctuation */
|
||||
|
|
@ -409,7 +391,7 @@ static const uint16_t indic_table[] = {
|
|||
/* 2018 */ _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X),
|
||||
/* 2020 */ _(X,X), _(X,X), _(GB,C), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X),
|
||||
|
||||
#define indic_offset_0x2070u 1688
|
||||
#define indic_offset_0x2070u 1568
|
||||
|
||||
|
||||
/* Superscripts and Subscripts */
|
||||
|
|
@ -418,14 +400,14 @@ static const uint16_t indic_table[] = {
|
|||
/* 2078 */ _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X),
|
||||
/* 2080 */ _(X,X), _(X,X),_(SM,SM),_(SM,SM),_(SM,SM), _(X,X), _(X,X), _(X,X),
|
||||
|
||||
#define indic_offset_0x25f8u 1712
|
||||
#define indic_offset_0x25f8u 1592
|
||||
|
||||
|
||||
/* Geometric Shapes */
|
||||
|
||||
/* 25F8 */ _(X,X), _(X,X), _(X,X), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(X,X),
|
||||
|
||||
#define indic_offset_0xa8e0u 1720
|
||||
#define indic_offset_0xa8e0u 1600
|
||||
|
||||
|
||||
/* Devanagari Extended */
|
||||
|
|
@ -435,7 +417,7 @@ static const uint16_t indic_table[] = {
|
|||
/* A8F0 */ _(A,SM), _(A,SM), _(S,SM), _(S,SM), _(S,SM), _(S,SM), _(S,SM), _(S,SM),
|
||||
/* A8F8 */ _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(V,C), _(M,AS),
|
||||
|
||||
#define indic_offset_0xa9e0u 1752
|
||||
#define indic_offset_0xa9e0u 1632
|
||||
|
||||
|
||||
/* Myanmar Extended-B */
|
||||
|
|
@ -445,7 +427,7 @@ static const uint16_t indic_table[] = {
|
|||
/* A9F0 */ _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C), _(GB,C),
|
||||
/* A9F8 */ _(GB,C), _(GB,C), _(C,C), _(C,C), _(C,C), _(C,C), _(C,C), _(X,X),
|
||||
|
||||
#define indic_offset_0xaa60u 1784
|
||||
#define indic_offset_0xaa60u 1664
|
||||
|
||||
|
||||
/* Myanmar Extended-A */
|
||||
|
|
@ -455,7 +437,7 @@ static const uint16_t indic_table[] = {
|
|||
/* AA70 */ _(X,X), _(C,C), _(C,C), _(C,C), _(GB,C), _(GB,C), _(GB,C), _(X,X),
|
||||
/* AA78 */ _(X,X), _(X,X), _(C,C), _(PT,X), _(N,X), _(N,X), _(C,C), _(C,C),
|
||||
|
||||
#define indic_offset_0xfe00u 1816
|
||||
#define indic_offset_0xfe00u 1696
|
||||
|
||||
|
||||
/* Variation Selectors */
|
||||
|
|
@ -463,7 +445,7 @@ static const uint16_t indic_table[] = {
|
|||
/* FE00 */ _(VS,X), _(VS,X), _(VS,X), _(VS,X), _(VS,X), _(VS,X), _(VS,X), _(VS,X),
|
||||
/* FE08 */ _(VS,X), _(VS,X), _(VS,X), _(VS,X), _(VS,X), _(VS,X), _(VS,X), _(VS,X),
|
||||
|
||||
#define indic_offset_0x11300u 1832
|
||||
#define indic_offset_0x11300u 1712
|
||||
|
||||
|
||||
/* Grantha */
|
||||
|
|
@ -477,7 +459,7 @@ static const uint16_t indic_table[] = {
|
|||
/* 11330 */ _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X), _(X,X),
|
||||
/* 11338 */ _(X,X), _(X,X), _(X,X), _(N,X), _(N,X), _(X,X), _(X,X), _(X,X),
|
||||
|
||||
}; /* Table items: 1896; occupancy: 69% */
|
||||
}; /* Table items: 1776; occupancy: 69% */
|
||||
|
||||
uint16_t
|
||||
hb_indic_get_categories (hb_codepoint_t u)
|
||||
|
|
@ -488,7 +470,7 @@ hb_indic_get_categories (hb_codepoint_t u)
|
|||
if (unlikely (u == 0x00A0u)) return _(GB,C);
|
||||
if (hb_in_range<hb_codepoint_t> (u, 0x0028u, 0x003Fu)) return indic_table[u - 0x0028u + indic_offset_0x0028u];
|
||||
if (hb_in_range<hb_codepoint_t> (u, 0x00B0u, 0x00D7u)) return indic_table[u - 0x00B0u + indic_offset_0x00b0u];
|
||||
if (hb_in_range<hb_codepoint_t> (u, 0x0900u, 0x0DF7u)) return indic_table[u - 0x0900u + indic_offset_0x0900u];
|
||||
if (hb_in_range<hb_codepoint_t> (u, 0x0900u, 0x0D7Fu)) return indic_table[u - 0x0900u + indic_offset_0x0900u];
|
||||
break;
|
||||
|
||||
case 0x1u:
|
||||
|
|
|
|||
|
|
@ -122,10 +122,6 @@ struct hb_indic_would_substitute_feature_t
|
|||
* instead of adding a new flag in these structs.
|
||||
*/
|
||||
|
||||
enum base_position_t {
|
||||
BASE_POS_LAST_SINHALA,
|
||||
BASE_POS_LAST
|
||||
};
|
||||
enum reph_position_t {
|
||||
REPH_POS_AFTER_MAIN = POS_AFTER_MAIN,
|
||||
REPH_POS_BEFORE_SUB = POS_BEFORE_SUB,
|
||||
|
|
@ -147,7 +143,6 @@ struct indic_config_t
|
|||
hb_script_t script;
|
||||
bool has_old_spec;
|
||||
hb_codepoint_t virama;
|
||||
base_position_t base_pos;
|
||||
reph_position_t reph_pos;
|
||||
reph_mode_t reph_mode;
|
||||
blwf_mode_t blwf_mode;
|
||||
|
|
@ -156,18 +151,16 @@ struct indic_config_t
|
|||
static const indic_config_t indic_configs[] =
|
||||
{
|
||||
/* Default. Should be first. */
|
||||
{HB_SCRIPT_INVALID, false, 0,BASE_POS_LAST, REPH_POS_BEFORE_POST,REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_DEVANAGARI,true, 0x094Du,BASE_POS_LAST, REPH_POS_BEFORE_POST,REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_BENGALI, true, 0x09CDu,BASE_POS_LAST, REPH_POS_AFTER_SUB, REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_GURMUKHI, true, 0x0A4Du,BASE_POS_LAST, REPH_POS_BEFORE_SUB, REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_GUJARATI, true, 0x0ACDu,BASE_POS_LAST, REPH_POS_BEFORE_POST,REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_ORIYA, true, 0x0B4Du,BASE_POS_LAST, REPH_POS_AFTER_MAIN, REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_TAMIL, true, 0x0BCDu,BASE_POS_LAST, REPH_POS_AFTER_POST, REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_TELUGU, true, 0x0C4Du,BASE_POS_LAST, REPH_POS_AFTER_POST, REPH_MODE_EXPLICIT, BLWF_MODE_POST_ONLY},
|
||||
{HB_SCRIPT_KANNADA, true, 0x0CCDu,BASE_POS_LAST, REPH_POS_AFTER_POST, REPH_MODE_IMPLICIT, BLWF_MODE_POST_ONLY},
|
||||
{HB_SCRIPT_MALAYALAM, true, 0x0D4Du,BASE_POS_LAST, REPH_POS_AFTER_MAIN, REPH_MODE_LOG_REPHA,BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_SINHALA, false,0x0DCAu,BASE_POS_LAST_SINHALA,
|
||||
REPH_POS_AFTER_POST, REPH_MODE_EXPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_INVALID, false, 0,REPH_POS_BEFORE_POST,REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_DEVANAGARI,true, 0x094Du,REPH_POS_BEFORE_POST,REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_BENGALI, true, 0x09CDu,REPH_POS_AFTER_SUB, REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_GURMUKHI, true, 0x0A4Du,REPH_POS_BEFORE_SUB, REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_GUJARATI, true, 0x0ACDu,REPH_POS_BEFORE_POST,REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_ORIYA, true, 0x0B4Du,REPH_POS_AFTER_MAIN, REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_TAMIL, true, 0x0BCDu,REPH_POS_AFTER_POST, REPH_MODE_IMPLICIT, BLWF_MODE_PRE_AND_POST},
|
||||
{HB_SCRIPT_TELUGU, true, 0x0C4Du,REPH_POS_AFTER_POST, REPH_MODE_EXPLICIT, BLWF_MODE_POST_ONLY},
|
||||
{HB_SCRIPT_KANNADA, true, 0x0CCDu,REPH_POS_AFTER_POST, REPH_MODE_IMPLICIT, BLWF_MODE_POST_ONLY},
|
||||
{HB_SCRIPT_MALAYALAM, true, 0x0D4Du,REPH_POS_AFTER_MAIN, REPH_MODE_LOG_REPHA,BLWF_MODE_PRE_AND_POST},
|
||||
};
|
||||
|
||||
|
||||
|
|
@ -451,9 +444,6 @@ update_consonant_positions_indic (const hb_ot_shape_plan_t *plan,
|
|||
{
|
||||
const indic_shape_plan_t *indic_plan = (const indic_shape_plan_t *) plan->data;
|
||||
|
||||
if (indic_plan->config->base_pos != BASE_POS_LAST)
|
||||
return;
|
||||
|
||||
hb_codepoint_t virama;
|
||||
if (indic_plan->load_virama_glyph (font, &virama))
|
||||
{
|
||||
|
|
@ -551,9 +541,6 @@ initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
|
|||
has_reph = true;
|
||||
}
|
||||
|
||||
switch (indic_plan->config->base_pos)
|
||||
{
|
||||
case BASE_POS_LAST:
|
||||
{
|
||||
/* -> starting from the end of the syllable, move backwards */
|
||||
unsigned int i = end;
|
||||
|
|
@ -600,36 +587,6 @@ initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
|
|||
}
|
||||
} while (i > limit);
|
||||
}
|
||||
break;
|
||||
|
||||
case BASE_POS_LAST_SINHALA:
|
||||
{
|
||||
/* Sinhala base positioning is slightly different from main Indic, in that:
|
||||
* 1. Its ZWJ behavior is different,
|
||||
* 2. We don't need to look into the font for consonant positions.
|
||||
*/
|
||||
|
||||
if (!has_reph)
|
||||
base = limit;
|
||||
|
||||
/* Find the last base consonant that is not blocked by ZWJ. If there is
|
||||
* a ZWJ right before a base consonant, that would request a subjoined form. */
|
||||
for (unsigned int i = limit; i < end; i++)
|
||||
if (is_consonant (info[i]))
|
||||
{
|
||||
if (limit < i && info[i - 1].indic_category() == I_Cat(ZWJ))
|
||||
break;
|
||||
else
|
||||
base = i;
|
||||
}
|
||||
|
||||
/* Mark all subsequent consonants as below. */
|
||||
for (unsigned int i = base + 1; i < end; i++)
|
||||
if (is_consonant (info[i]))
|
||||
info[i].indic_position() = POS_BELOW_C;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
/* -> If the syllable starts with Ra + Halant (in a script that has Reph)
|
||||
* and has more than one consonant, Ra is excluded from candidates for
|
||||
|
|
@ -683,18 +640,6 @@ initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
|
|||
if (base < end)
|
||||
info[base].indic_position() = POS_BASE_C;
|
||||
|
||||
/* Mark final consonants. A final consonant is one appearing after a matra.
|
||||
* Happens in Sinhala. */
|
||||
for (unsigned int i = base + 1; i < end; i++)
|
||||
if (info[i].indic_category() == I_Cat(M)) {
|
||||
for (unsigned int j = i + 1; j < end; j++)
|
||||
if (is_consonant (info[j])) {
|
||||
info[j].indic_position() = POS_FINAL_C;
|
||||
break;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
/* Handle beginning Ra */
|
||||
if (has_reph)
|
||||
info[start].indic_position() = POS_RA_TO_BECOME_REPH;
|
||||
|
|
@ -761,12 +706,8 @@ initial_reordering_consonant_syllable (const hb_ot_shape_plan_t *plan,
|
|||
{
|
||||
/*
|
||||
* Uniscribe doesn't move the Halant with Left Matra.
|
||||
* TEST: U+092B,U+093F,U+094DE
|
||||
* We follow. This is important for the Sinhala
|
||||
* U+0DDA split matra since it decomposes to U+0DD9,U+0DCA
|
||||
* where U+0DD9 is a left matra and U+0DCA is the virama.
|
||||
* We don't want to move the virama with the left matra.
|
||||
* TEST: U+0D9A,U+0DDA
|
||||
* TEST: U+092B,U+093F,U+094D
|
||||
* We follow.
|
||||
*/
|
||||
for (unsigned int j = i; j > start; j--)
|
||||
if (info[j - 1].indic_position() != POS_PRE_M) {
|
||||
|
|
@ -1486,11 +1427,10 @@ final_reordering_syllable_indic (const hb_ot_shape_plan_t *plan,
|
|||
switch ((hb_tag_t) plan->props.script)
|
||||
{
|
||||
case HB_SCRIPT_TAMIL:
|
||||
case HB_SCRIPT_SINHALA:
|
||||
break;
|
||||
|
||||
default:
|
||||
/* Uniscribe merges the entire syllable into a single cluster... Except for Tamil & Sinhala.
|
||||
/* Uniscribe merges the entire syllable into a single cluster... Except for Tamil.
|
||||
* This means, half forms are submerged into the main consonant's cluster.
|
||||
* This is unnecessary, and makes cursor positioning harder, but that's what
|
||||
* Uniscribe does. */
|
||||
|
|
@ -1560,48 +1500,6 @@ decompose_indic (const hb_ot_shape_normalize_context_t *c,
|
|||
#endif
|
||||
}
|
||||
|
||||
if ((ab == 0x0DDAu || hb_in_range<hb_codepoint_t> (ab, 0x0DDCu, 0x0DDEu)))
|
||||
{
|
||||
/*
|
||||
* Sinhala split matras... Let the fun begin.
|
||||
*
|
||||
* These four characters have Unicode decompositions. However, Uniscribe
|
||||
* decomposes them "Khmer-style", that is, it uses the character itself to
|
||||
* get the second half. The first half of all four decompositions is always
|
||||
* U+0DD9.
|
||||
*
|
||||
* Now, there are buggy fonts, namely, the widely used lklug.ttf, that are
|
||||
* broken with Uniscribe. But we need to support them. As such, we only
|
||||
* do the Uniscribe-style decomposition if the character is transformed into
|
||||
* its "sec.half" form by the 'pstf' feature. Otherwise, we fall back to
|
||||
* Unicode decomposition.
|
||||
*
|
||||
* Note that we can't unconditionally use Unicode decomposition. That would
|
||||
* break some other fonts, that are designed to work with Uniscribe, and
|
||||
* don't have positioning features for the Unicode-style decomposition.
|
||||
*
|
||||
* Argh...
|
||||
*
|
||||
* The Uniscribe behavior is now documented in the newly published Sinhala
|
||||
* spec in 2012:
|
||||
*
|
||||
* https://docs.microsoft.com/en-us/typography/script-development/sinhala#shaping
|
||||
*/
|
||||
|
||||
|
||||
const indic_shape_plan_t *indic_plan = (const indic_shape_plan_t *) c->plan->data;
|
||||
hb_codepoint_t glyph;
|
||||
if (indic_plan->uniscribe_bug_compatible ||
|
||||
(c->font->get_nominal_glyph (ab, &glyph) &&
|
||||
indic_plan->pstf.would_substitute (&glyph, 1, c->font->face)))
|
||||
{
|
||||
/* Ok, safe to use Uniscribe-style decomposition. */
|
||||
*a = 0x0DD9u;
|
||||
*b = ab;
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
return (bool) c->unicode->decompose (ab, a, b);
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -53,10 +53,9 @@ enum ot_position_t {
|
|||
POS_POST_C = 11,
|
||||
POS_AFTER_POST = 12,
|
||||
|
||||
POS_FINAL_C = 13,
|
||||
POS_SMVD = 14,
|
||||
POS_SMVD = 13,
|
||||
|
||||
POS_END = 15
|
||||
POS_END = 14
|
||||
};
|
||||
|
||||
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load Diff
|
|
@ -82,6 +82,7 @@ export G = 49; # HIEROGLYPH
|
|||
export J = 50; # HIEROGLYPH_JOINER
|
||||
export SB = 51; # HIEROGLYPH_SEGMENT_BEGIN
|
||||
export SE = 52; # HIEROGLYPH_SEGMENT_END
|
||||
export HVM = 53; # HALANT_OR_VOWEL_MODIFIER
|
||||
|
||||
export FAbv = 24; # CONS_FINAL_ABOVE
|
||||
export FBlw = 25; # CONS_FINAL_BELOW
|
||||
|
|
@ -107,12 +108,12 @@ export FMBlw = 46; # CONS_FINAL_MOD UIPC = Bottom
|
|||
export FMPst = 47; # CONS_FINAL_MOD UIPC = Not_Applicable
|
||||
|
||||
|
||||
h = H | IS | Sk;
|
||||
h = H | HVM | IS | Sk;
|
||||
|
||||
consonant_modifiers = CMAbv* CMBlw* ((h B | SUB) CMAbv? CMBlw*)*;
|
||||
medial_consonants = MPre? MAbv? MBlw? MPst?;
|
||||
dependent_vowels = VPre* VAbv* VBlw* VPst* | H;
|
||||
vowel_modifiers = VMPre* VMAbv* VMBlw* VMPst*;
|
||||
vowel_modifiers = HVM? VMPre* VMAbv* VMBlw* VMPst*;
|
||||
final_consonants = FAbv* FBlw* FPst*;
|
||||
final_modifiers = FMAbv* FMBlw* | FMPst?;
|
||||
|
||||
|
|
|
|||
|
|
@ -53,6 +53,7 @@
|
|||
#define GB USE(GB) /* BASE_OTHER */
|
||||
#define H USE(H) /* HALANT */
|
||||
#define HN USE(HN) /* HALANT_NUM */
|
||||
#define HVM USE(HVM) /* HALANT_OR_VOWEL_MODIFIER */
|
||||
#define IS USE(IS) /* INVISIBLE_STACKER */
|
||||
#define J USE(J) /* HIEROGLYPH_JOINER */
|
||||
#define N USE(N) /* BASE_NUM */
|
||||
|
|
@ -246,7 +247,7 @@ static const uint8_t use_table[] = {
|
|||
/* 0D90 */ B, B, B, B, B, B, B, WJ, WJ, WJ, B, B, B, B, B, B,
|
||||
/* 0DA0 */ B, B, B, B, B, B, B, B, B, B, B, B, B, B, B, B,
|
||||
/* 0DB0 */ B, B, WJ, B, B, B, B, B, B, B, B, B, WJ, B, WJ, WJ,
|
||||
/* 0DC0 */ B, B, B, B, B, B, B, WJ, WJ, WJ, H, WJ, WJ, WJ, WJ, VPst,
|
||||
/* 0DC0 */ B, B, B, B, B, B, B, WJ, WJ, WJ, HVM, WJ, WJ, WJ, WJ, VPst,
|
||||
/* 0DD0 */ VPst, VPst, VAbv, VAbv, VBlw, WJ, VBlw, WJ, VPst, VPre, VPre, VPre, VPre, VPre, VPre, VPst,
|
||||
/* 0DE0 */ WJ, WJ, WJ, WJ, WJ, WJ, B, B, B, B, B, B, B, B, B, B,
|
||||
/* 0DF0 */ WJ, WJ, VPst, VPst, O, WJ, WJ, WJ,
|
||||
|
|
@ -1531,6 +1532,7 @@ hb_use_get_category (hb_glyph_info_t info)
|
|||
#undef GB
|
||||
#undef H
|
||||
#undef HN
|
||||
#undef HVM
|
||||
#undef IS
|
||||
#undef J
|
||||
#undef N
|
||||
|
|
|
|||
|
|
@ -351,7 +351,7 @@ record_pref_use (const hb_ot_shape_plan_t *plan HB_UNUSED,
|
|||
static inline bool
|
||||
is_halant_use (const hb_glyph_info_t &info)
|
||||
{
|
||||
return (info.use_category() == USE(H) || info.use_category() == USE(IS)) &&
|
||||
return (info.use_category() == USE(H) || info.use_category() == USE(HVM) || info.use_category() == USE(IS)) &&
|
||||
!_hb_glyph_info_ligated (&info);
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -230,9 +230,6 @@ hb_ot_shaper_categorize (const hb_ot_shape_planner_t *planner)
|
|||
case HB_SCRIPT_TAMIL:
|
||||
case HB_SCRIPT_TELUGU:
|
||||
|
||||
/* Unicode-3.0 additions */
|
||||
case HB_SCRIPT_SINHALA:
|
||||
|
||||
/* If the designer designed the font for the 'DFLT' script,
|
||||
* (or we ended up arbitrarily pick 'latn'), use the default shaper.
|
||||
* Otherwise, use the specific shaper.
|
||||
|
|
@ -277,7 +274,7 @@ hb_ot_shaper_categorize (const hb_ot_shape_planner_t *planner)
|
|||
|
||||
/* Unicode-3.0 additions */
|
||||
case HB_SCRIPT_MONGOLIAN:
|
||||
//case HB_SCRIPT_SINHALA:
|
||||
case HB_SCRIPT_SINHALA:
|
||||
|
||||
/* Unicode-3.2 additions */
|
||||
case HB_SCRIPT_BUHID:
|
||||
|
|
|
|||
Loading…
Reference in New Issue