usp10: Add Tibetan Script.

dlls/usp10/shape.c

@@ -298,6 +298,12 @@ static OPENTYPE_FEATURE_RECORD sinhala_features[] =
     { 0x73747370 /*psts*/, 1},
 };
 
+static OPENTYPE_FEATURE_RECORD tibetan_features[] =
+{
+    { 0x73766261 /*abvs*/, 1},
+    { 0x73776c62 /*blws*/, 1},
+};
+
 typedef struct ScriptShapeDataTag {
     TEXTRANGE_PROPERTIES  defaultTextRange;
     CHAR                  otTag[5];
@@ -324,6 +330,8 @@ static const ScriptShapeData ShapingData[] =
     {{ standard_features, 2}, "armn", NULL},
     {{ standard_features, 2}, "geor", NULL},
     {{ sinhala_features, 7}, "sinh", NULL},
+    {{ tibetan_features, 2}, "tibt", NULL},
+    {{ tibetan_features, 2}, "tibt", NULL},
 };
 
 static INT GSUB_is_glyph_covered(LPCVOID table , UINT glyph)

dlls/usp10/usp10.c

@@ -79,6 +79,8 @@ static const scriptRange scriptRanges[] = {
     { Script_Thaana,     0x780,  0x7bf,  0, 0},
     /* Sinhala: U+0D80–U+0DFF */
     { Script_Sinhala,   0xd80,  0xdff,  0, 0},
+    /* Tibetan: U+0F00–U+0FFF */
+    { Script_Tibetan,   0xf00,  0xfff,  Script_Tibetan_Numeric, 0},
     /* Georgian: U+10A0–U+10FF */
     { Script_Georgian,   0x10a0,  0x10ff,  0, 0},
     /* Phonetic Extensions: U+1D00–U+1DBF */
@@ -154,6 +156,10 @@ static const scriptData scriptInformation[] = {
      {LANG_GEORGIAN, 0, 0, 0, 0, ANSI_CHARSET, 0, 0, 0, 0, 0, 0, 1, 0, 0}},
     {{Script_Sinhala, 0, 0, 0, 0, 0, 0, { 0,0,0,0,0,0,0,0,0,0,0}},
      {LANG_SINHALESE, 0, 1, 0, 1, DEFAULT_CHARSET, 0, 0, 0, 0, 0, 0, 0, 0, 0}},
+    {{Script_Tibetan, 0, 0, 0, 0, 0, 0, { 0,0,0,0,0,0,0,0,0,0,0}},
+     {LANG_TIBETAN, 0, 1, 1, 1, DEFAULT_CHARSET, 0, 0, 1, 0, 1, 0, 0, 0, 0}},
+    {{Script_Tibetan_Numeric, 0, 0, 0, 0, 0, 0, { 0,0,0,0,0,0,0,0,0,0,0}},
+     {LANG_TIBETAN, 1, 1, 0, 0, DEFAULT_CHARSET, 0, 0, 0, 0, 0, 0, 0, 0, 0}},
 };
 
 static const SCRIPT_PROPERTIES *script_props[] =
@@ -166,7 +172,8 @@ static const SCRIPT_PROPERTIES *script_props[] =
     &scriptInformation[10].props, &scriptInformation[11].props,
     &scriptInformation[12].props, &scriptInformation[13].props,
     &scriptInformation[14].props, &scriptInformation[15].props,
-    &scriptInformation[16].props
+    &scriptInformation[16].props, &scriptInformation[17].props,
+    &scriptInformation[18].props
 };
 
 typedef struct {

dlls/usp10/usp10_internal.h

@@ -36,6 +36,8 @@
 #define Script_Georgian 15
 /* Unicode Chapter 10 */
 #define Script_Sinhala 16
+#define Script_Tibetan 17
+#define Script_Tibetan_Numeric 18
 
 #define GLYPH_BLOCK_SHIFT 8
 #define GLYPH_BLOCK_SIZE  (1UL << GLYPH_BLOCK_SHIFT)