static BurmeseBreakEngine()
{
// Initialize UnicodeSets
fBurmeseWordSet = new UnicodeSet();
fMarkSet = new UnicodeSet();
fBeginWordSet = new UnicodeSet();
fBurmeseWordSet.ApplyPattern("[[:Mymr:]&[:LineBreak=SA:]]");
fBurmeseWordSet.Compact();
fMarkSet.ApplyPattern("[[:Mymr:]&[:LineBreak=SA:]&[:M:]]");
fMarkSet.Add(0x0020);
fEndWordSet = new UnicodeSet(fBurmeseWordSet);
fBeginWordSet.Add(0x1000, 0x102A); // basic consonants and independent vowels
// Compact for caching
fMarkSet.Compact();
fEndWordSet.Compact();
fBeginWordSet.Compact();
// Freeze the static UnicodeSet
fBurmeseWordSet.Freeze();
fMarkSet.Freeze();
fEndWordSet.Freeze();
fBeginWordSet.Freeze();
}
static ThaiBreakEngine()
{
// Initialize UnicodeSets
fThaiWordSet = new UnicodeSet();
fMarkSet = new UnicodeSet();
fBeginWordSet = new UnicodeSet();
fSuffixSet = new UnicodeSet();
fThaiWordSet.ApplyPattern("[[:Thai:]&[:LineBreak=SA:]]");
fThaiWordSet.Compact();
fMarkSet.ApplyPattern("[[:Thai:]&[:LineBreak=SA:]&[:M:]]");
fMarkSet.Add(0x0020);
fEndWordSet = new UnicodeSet(fThaiWordSet);
fEndWordSet.Remove(0x0E31); // MAI HAN-AKAT
fEndWordSet.Remove(0x0E40, 0x0E44); // SARA E through SARA AI MAIMALAI
fBeginWordSet.Add(0x0E01, 0x0E2E); //KO KAI through HO NOKHUK
fBeginWordSet.Add(0x0E40, 0x0E44); // SARA E through SARA AI MAIMALAI
fSuffixSet.Add(THAI_PAIYANNOI);
fSuffixSet.Add(THAI_MAIYAMOK);
// Compact for caching
fMarkSet.Compact();
fEndWordSet.Compact();
fBeginWordSet.Compact();
fSuffixSet.Compact();
// Freeze the static UnicodeSet
fThaiWordSet.Freeze();
fMarkSet.Freeze();
fEndWordSet.Freeze();
fBeginWordSet.Freeze();
fSuffixSet.Freeze();
}
static LaoBreakEngine()
{
// Initialize UnicodeSets
fLaoWordSet = new UnicodeSet();
fMarkSet = new UnicodeSet();
fBeginWordSet = new UnicodeSet();
fLaoWordSet.ApplyPattern("[[:Laoo:]&[:LineBreak=SA:]]");
fLaoWordSet.Compact();
fMarkSet.ApplyPattern("[[:Laoo:]&[:LineBreak=SA:]&[:M:]]");
fMarkSet.Add(0x0020);
fEndWordSet = new UnicodeSet(fLaoWordSet);
fEndWordSet.Remove(0x0EC0, 0x0EC4); // prefix vowels
fBeginWordSet.Add(0x0E81, 0x0EAE); // basic consonants (including holes for corresponding Thai characters)
fBeginWordSet.Add(0x0EDC, 0x0EDD); // digraph consonants (no Thai equivalent)
fBeginWordSet.Add(0x0EC0, 0x0EC4); // prefix vowels
// Compact for caching
fMarkSet.Compact();
fEndWordSet.Compact();
fBeginWordSet.Compact();
// Freeze the static UnicodeSet
fLaoWordSet.Freeze();
fMarkSet.Freeze();
fEndWordSet.Freeze();
fBeginWordSet.Freeze();
}
static KhmerBreakEngine()
{
// Initialize UnicodeSets
fKhmerWordSet = new UnicodeSet();
fMarkSet = new UnicodeSet();
fBeginWordSet = new UnicodeSet();
fKhmerWordSet.ApplyPattern("[[:Khmer:]&[:LineBreak=SA:]]");
fKhmerWordSet.Compact();
fMarkSet.ApplyPattern("[[:Khmer:]&[:LineBreak=SA:]&[:M:]]");
fMarkSet.Add(0x0020);
fEndWordSet = new UnicodeSet(fKhmerWordSet);
fBeginWordSet.Add(0x1780, 0x17B3);
fEndWordSet.Remove(0x17D2); // KHMER SIGN COENG that combines some following characters
// Compact for caching
fMarkSet.Compact();
fEndWordSet.Compact();
fBeginWordSet.Compact();
// Freeze the static UnicodeSet
fKhmerWordSet.Freeze();
fMarkSet.Freeze();
fEndWordSet.Freeze();
fBeginWordSet.Freeze();
}
internal virtual void SetCharacters(UnicodeSet set)
{
fSet = new UnicodeSet(set);
fSet.Compact();
}