1 /* 2 * 3 * (C) Copyright IBM Corp. 1998-2013 - All Rights Reserved 4 * 5 */ 6 7 #ifndef __SCRIPTANDLANGUAGE_H 8 #define __SCRIPTANDLANGUAGE_H 9 10 /** 11 * \file 12 * \internal 13 */ 14 15 #include "LETypes.h" 16 #include "OpenTypeTables.h" 17 18 U_NAMESPACE_BEGIN 19 20 typedef TagAndOffsetRecord LangSysRecord; 21 22 struct LangSysTable 23 { 24 Offset lookupOrderOffset; 25 le_uint16 reqFeatureIndex; 26 le_uint16 featureCount; 27 le_uint16 featureIndexArray[ANY_NUMBER]; 28 }; 29 LE_VAR_ARRAY(LangSysTable, featureIndexArray) 30 31 struct ScriptTable 32 { 33 Offset defaultLangSysTableOffset; 34 le_uint16 langSysCount; 35 LangSysRecord langSysRecordArray[ANY_NUMBER]; 36 37 LEReferenceTo<LangSysTable> findLanguage(const LETableReference &base, LETag languageTag, LEErrorCode &success, le_bool exactMatch = FALSE) const; 38 }; 39 LE_VAR_ARRAY(ScriptTable, langSysRecordArray) 40 41 typedef TagAndOffsetRecord ScriptRecord; 42 43 struct ScriptListTable 44 { 45 le_uint16 scriptCount; 46 ScriptRecord scriptRecordArray[ANY_NUMBER]; 47 48 LEReferenceTo<ScriptTable> findScript(const LETableReference &base, LETag scriptTag, LEErrorCode &success) const; 49 LEReferenceTo<LangSysTable> findLanguage(const LETableReference &base, LETag scriptTag, LETag languageTag, LEErrorCode &success, le_bool exactMatch = FALSE) const; 50 }; 51 LE_VAR_ARRAY(ScriptListTable, scriptRecordArray) 52 53 U_NAMESPACE_END 54 #endif 55 56
