1 // Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).
2 // All rights reserved.
3 // This component and the accompanying materials are made available
4 // under the terms of "Eclipse Public License v1.0"
5 // which accompanies this distribution, and is available
6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
8 // Initial Contributors:
9 // Nokia Corporation - initial contribution.
20 Provides methods to map a TLanguage type to some pre-defined glyph samples.
21 Samples are defined per writing script, e.g. specifying ELangFrench or
22 ELangGerman will return the same set of samples.
23 These samples are typically the tallest and 'deep'est characters w.r.t
24 various scripts, useful for font rasterizers when calculating metrics.
27 NONSHARABLE_CLASS(GlyphSample)
31 Writing scripts defined according to Unicode.
35 EScriptDefault = 0x0, // No script, can't be bothered
36 EScriptNone = 0x1, // No script, really
37 EScriptOther = 0x2, // Unsupported scripts
38 EScriptLatin = 0x3, // European
39 EScriptGreek = 0x4, // European
40 EScriptCyrillic = 0x5, // European
41 EScriptHebrew = 0x6, // Middle Eastern
42 EScriptArabic = 0x7, // Middle Eastern
43 EScriptDevanagari = 0x8, // Indic
44 EScriptThai = 0x9, // SE Asian
45 EScriptHanIdeographs = 0xA, // E Asian
48 IMPORT_C static TInt TLanguage2TScript(TLanguage aLanguage);
49 IMPORT_C static const TPtrC TScript2GlyphSample(TInt aScript);
51 static const TInt KTLanguage2TScript[];
52 static const TText* const KTScript2GlyphSample[];
55 #endif /* GLYPHSAMPLE_H */