// $Id: Revathi.js,v 1.2 2005/10/03 18:16:32 vnagarjuna Exp $ --> //Copyright 2005 Nagarjuna Venna /* ***** BEGIN LICENSE BLOCK ***** * This file is part of Padma. * * Padma is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * Padma is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with Padma; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * ***** END LICENSE BLOCK ***** */ //Revathi Malayalam function Revathi() { } //The interface every dynamic font encoding should implement Revathi.maxLookupLen = 2; Revathi.fontFace = "MLW-TTRevathi"; Revathi.displayName = "Revathi"; Revathi.language = Padma.lang_MALAYALAM; Revathi.lookup = function (str) { return Revathi.toPadma[str]; } Revathi.isPrefixSymbol = function (str) { return Revathi.prefixList[str] != null; } Revathi.isOverloaded = function (str) { return Revathi.overloadList[str] != null; } Revathi.handleTwoPartVowelSigns = function (sign1, sign2) { if ((sign1 == Padma.vowelsn_E && sign2 == Padma.vowelsn_AA) || (sign1 == Padma.vowelsn_AA && sign2 == Padma.vowelsn_E)) return Padma.vowelsn_O; if ((sign1 == Padma.vowelsn_EE && sign2 == Padma.vowelsn_AA) || (sign1 == Padma.vowelsn_AA && sign2 == Padma.vowelsn_EE)) return Padma.vowelsn_OO; return sign1 + sign2; } Revathi.isRedundant = function (str) { return Revathi.redundantList[str] != null; } //Implementation details start here //Specials Revathi.visarga = "\u0078"; Revathi.anusvara = "\u0077"; Revathi.virama = "\u0076"; //Chandrakkala //Vowels Revathi.vowel_A = "\u0041"; Revathi.vowel_AA = "\u0042"; Revathi.vowel_I = "\u0043"; Revathi.vowel_II = "\u0043\u0075"; Revathi.vowel_U = "\u0044"; Revathi.vowel_UU = "\u0044\u0075"; Revathi.vowel_R = "\u0045"; Revathi.vowel_RR = "\u0045\u0075"; Revathi.vowel_E = "\u0046"; Revathi.vowel_EE = "\u0047"; Revathi.vowel_AI = "\u0073\u0046"; Revathi.vowel_O = "\u0048"; Revathi.vowel_OO = "\u0048\u006D"; Revathi.vowel_AU = "\u0048\u0075"; //Consonants Revathi.consnt_KA = "\u0049"; Revathi.consnt_KHA = "\u004A"; Revathi.consnt_GA = "\u004B"; Revathi.consnt_GHA = "\u004C"; Revathi.consnt_NGA = "\u004D"; Revathi.consnt_CA = "\u004E"; Revathi.consnt_CHA = "\u004F"; Revathi.consnt_JA = "\u0050"; Revathi.consnt_JHA = "\u0051"; Revathi.consnt_NYA = "\u0052"; Revathi.consnt_TTA = "\u0053"; Revathi.consnt_TTHA = "\u0054"; Revathi.consnt_DDA = "\u0055"; Revathi.consnt_DDHA = "\u0056"; Revathi.consnt_NNA = "\u0057"; Revathi.consnt_TA = "\u0058"; Revathi.consnt_THA = "\u0059"; Revathi.consnt_DA = "\u005A"; Revathi.consnt_DHA = "\u005B"; Revathi.consnt_NA = "\u005C"; Revathi.consnt_PA = "\u005D"; Revathi.consnt_PHA = "\u005E"; Revathi.consnt_BA = "\u005F"; Revathi.consnt_BHA = "\u0060"; Revathi.consnt_MA = "\u0061"; Revathi.consnt_YA = "\u0062"; Revathi.consnt_RA = "\u0063"; Revathi.consnt_LA = "\u0065"; Revathi.consnt_VA = "\u0068"; Revathi.consnt_SHA = "\u0069"; Revathi.consnt_SSA = "\u006A"; Revathi.consnt_SA = "\u006B"; Revathi.consnt_HA = "\u006C"; Revathi.consnt_LLA = "\u0066"; Revathi.consnt_ZHA = "\u0067"; Revathi.consnt_RRA = "\u0064"; //Gunintamulu Revathi.vowelsn_AA = "\u006D"; Revathi.vowelsn_I = "\u006E"; Revathi.vowelsn_II = "\u006F"; Revathi.vowelsn_U = "\u0070"; Revathi.vowelsn_UU = "\u0071"; Revathi.vowelsn_R = "\u0072"; Revathi.vowelsn_RR = "\u0072\u0075"; Revathi.vowelsn_E = "\u0073"; Revathi.vowelsn_EE = "\u0074"; Revathi.vowelsn_AI = "\u0073\u0073"; //vowelsigns o and O have two separate glyphs, one on left and one on right. Revathi.vowelsn_AU = "\u0075"; //Chillu (5) Revathi.chillu_ENN = "\u00AC"; Revathi.chillu_IN = "\u00B3"; Revathi.chillu_IRR = "\u00C0"; Revathi.chillu_IL = "\u00F0"; Revathi.chillu_ILL = "\u00C4"; //vattulu (consonant signs) Revathi.vattu_YA = "\u0079"; Revathi.vattu_RA = "\u007B"; Revathi.vattu_VA = "\u007A"; //kooTTaksharangngaL Revathi.conj_KK = "\u00A1"; Revathi.conj_KTT = "\u00CE"; Revathi.conj_KT = "\u00E0"; Revathi.conj_KLL = "\u00A2"; Revathi.conj_KSH = "\u00A3"; Revathi.conj_GG = "\u00A4"; Revathi.conj_GN = "\u00E1"; Revathi.conj_GM = "\u00DC"; Revathi.conj_GLL = "\u00A5"; Revathi.conj_NGK = "\u00A6"; Revathi.conj_NGNG = "\u00A7"; Revathi.conj_CC = "\u00A8"; Revathi.conj_CCH = "\u00D1"; Revathi.conj_JJ = "\u00D6"; Revathi.conj_JNY = "\u00DA"; Revathi.conj_NYC = "\u00F4"; Revathi.conj_NYNY = "\u00AA"; Revathi.conj_TTTT = "\u00AB"; Revathi.conj_DDDD = "\u00CD"; Revathi.conj_NNTT = "\u00EF"; Revathi.conj_NNDD = "\u00DE"; Revathi.conj_NNNN = "\u00AE"; Revathi.conj_NNM = "\u00D7"; Revathi.conj_T_T = "\u00AF"; Revathi.conj_T_TH = "\u00B0"; Revathi.conj_TBH = "\u00DB"; Revathi.conj_TM = "\u00DF"; Revathi.conj_TS = "\u00D5"; Revathi.conj_DD = "\u00B1"; Revathi.conj_D_DH = "\u00B2"; Revathi.conj_NT = "\u00B4"; Revathi.conj_NTH = "\u00D9"; Revathi.conj_ND = "\u00B5"; Revathi.conj_NDH = "\u00D4"; Revathi.conj_N_N = "\u00F3"; Revathi.conj_NM = "\u00F2"; Revathi.conj_NRR_1 = "\u00E2"; Revathi.conj_NRR_2 = "\u00B3\u0064"; Revathi.conj_NAU = "\u00E5"; //npollu for me, nau for paul Revathi.conj_PP = "\u00B8"; Revathi.conj_PLL = "\u00B9"; Revathi.conj_BDH = "\u00CF"; Revathi.conj_BD = "\u00D0"; Revathi.conj_BB = "\u00BA"; Revathi.conj_BLL = "\u00BB"; Revathi.conj_MP = "\u00BC"; Revathi.conj_MM = "\u00BD"; Revathi.conj_MLL = "\u00BE"; Revathi.conj_YY = "\u00BF"; Revathi.conj_L_L = "\u00F1"; Revathi.conj_VV = "\u00C6"; Revathi.conj_SHC = "\u00DD"; Revathi.conj_SHLL = "\u00C7"; Revathi.conj_SHSH = "\u00C8"; Revathi.conj_SSTT = "\u00E3"; Revathi.conj_SLL = "\u00C9"; Revathi.conj_S_S = "\u00CA"; Revathi.conj_STH = "\u00D8"; Revathi.conj_SRR = "\u00CC"; Revathi.conj_HN = "\u00D3"; Revathi.conj_HM = "\u00D2"; Revathi.conj_HLL = "\u00CB"; Revathi.conj_LLLL = "\u00C5"; Revathi.conj_RRRR_1 = "\u00C1"; //ta as in steel Revathi.conj_RRRR_2 = "\u00E4"; //ta as in steel //Digits Revathi.digit_ZERO = "\u0030"; Revathi.digit_ONE = "\u0031"; Revathi.digit_TWO = "\u0032"; Revathi.digit_THREE = "\u0033"; Revathi.digit_FOUR = "\u0034"; Revathi.digit_FIVE = "\u0035"; Revathi.digit_SIX = "\u0036"; Revathi.digit_SEVEN = "\u0037"; Revathi.digit_EIGHT = "\u0038"; Revathi.digit_NINE = "\u0039"; //Matches ASCII Revathi.EXCLAM = "\u0021"; Revathi.PERCENT = "\u0025"; Revathi.AMPERSAND = "\u0026"; Revathi.QTSINGLE = "\u0027"; Revathi.PARENLEFT = "\u0028"; Revathi.PARENRIGT = "\u0029"; Revathi.ASTERISK = "\u002A"; Revathi.PLUS = "\u002B"; Revathi.COMMA = "\u002C"; Revathi.PERIOD = "\u002E"; Revathi.SLASH = "\u002F"; Revathi.COLON = "\u003A"; Revathi.SEMICOLON = "\u003B"; Revathi.LESSTHAN = "\u003C"; Revathi.EQUALS = "\u003D"; Revathi.GREATERTHAN = "\u003E"; Revathi.QUESTION = "\u003F"; Revathi.ATSIGN = "\u0040"; //Does not match ASCII Revathi.extra_QTSINGLE = "\u0022"; Revathi.extra_DBLQT = "\u0022\u0022"; Revathi.extra_PERIOD_1 = "\u0024"; Revathi.extra_PERIOD_2 = "\u00B7"; Revathi.extra_HYPHEN_1 = "\u00AD"; Revathi.extra_HYPHEN_2 = "\u00FE"; //Dont need Revathi.misc_UNKNOWN_1 = "\u002D"; Revathi.toPadma = new Array(); Revathi.toPadma[Revathi.anusvara] = Padma.anusvara; Revathi.toPadma[Revathi.visarga] = Padma.visarga; Revathi.toPadma[Revathi.virama] = Padma.chandrakkala; Revathi.toPadma[Revathi.vowel_A] = Padma.vowel_A; Revathi.toPadma[Revathi.vowel_AA] = Padma.vowel_AA; Revathi.toPadma[Revathi.vowel_I] = Padma.vowel_I; Revathi.toPadma[Revathi.vowel_II] = Padma.vowel_II; Revathi.toPadma[Revathi.vowel_U] = Padma.vowel_U; Revathi.toPadma[Revathi.vowel_UU] = Padma.vowel_UU; Revathi.toPadma[Revathi.vowel_R] = Padma.vowel_R; Revathi.toPadma[Revathi.vowel_RR] = Padma.vowel_RR; Revathi.toPadma[Revathi.vowel_E] = Padma.vowel_E; Revathi.toPadma[Revathi.vowel_EE] = Padma.vowel_EE; Revathi.toPadma[Revathi.vowel_AI] = Padma.vowel_AI; Revathi.toPadma[Revathi.vowel_O] = Padma.vowel_O; Revathi.toPadma[Revathi.vowel_OO] = Padma.vowel_OO; Revathi.toPadma[Revathi.vowel_AU] = Padma.vowel_AU; Revathi.toPadma[Revathi.consnt_KA] = Padma.consnt_KA; Revathi.toPadma[Revathi.consnt_KHA] = Padma.consnt_KHA; Revathi.toPadma[Revathi.consnt_GA] = Padma.consnt_GA; Revathi.toPadma[Revathi.consnt_GHA] = Padma.consnt_GHA; Revathi.toPadma[Revathi.consnt_NGA] = Padma.consnt_NGA; Revathi.toPadma[Revathi.consnt_CA] = Padma.consnt_CA; Revathi.toPadma[Revathi.consnt_CHA] = Padma.consnt_CHA; Revathi.toPadma[Revathi.consnt_JA] = Padma.consnt_JA; Revathi.toPadma[Revathi.consnt_JHA] = Padma.consnt_JHA; Revathi.toPadma[Revathi.consnt_NYA] = Padma.consnt_NYA; Revathi.toPadma[Revathi.consnt_TTA] = Padma.consnt_TTA; Revathi.toPadma[Revathi.consnt_TTHA] = Padma.consnt_TTHA; Revathi.toPadma[Revathi.consnt_DDA] = Padma.consnt_DDA; Revathi.toPadma[Revathi.consnt_DDHA] = Padma.consnt_DDHA; Revathi.toPadma[Revathi.consnt_NNA] = Padma.consnt_NNA; Revathi.toPadma[Revathi.consnt_TA] = Padma.consnt_TA; Revathi.toPadma[Revathi.consnt_THA] = Padma.consnt_THA; Revathi.toPadma[Revathi.consnt_DA] = Padma.consnt_DA; Revathi.toPadma[Revathi.consnt_DHA] = Padma.consnt_DHA; Revathi.toPadma[Revathi.consnt_NA] = Padma.consnt_NA; Revathi.toPadma[Revathi.consnt_PA] = Padma.consnt_PA; Revathi.toPadma[Revathi.consnt_PHA] = Padma.consnt_PHA; Revathi.toPadma[Revathi.consnt_BA] = Padma.consnt_BA; Revathi.toPadma[Revathi.consnt_BHA] = Padma.consnt_BHA; Revathi.toPadma[Revathi.consnt_MA] = Padma.consnt_MA; Revathi.toPadma[Revathi.consnt_YA] = Padma.consnt_YA; Revathi.toPadma[Revathi.consnt_RA] = Padma.consnt_RA; Revathi.toPadma[Revathi.consnt_LA] = Padma.consnt_LA; Revathi.toPadma[Revathi.consnt_VA] = Padma.consnt_VA; Revathi.toPadma[Revathi.consnt_SHA] = Padma.consnt_SHA; Revathi.toPadma[Revathi.consnt_SSA] = Padma.consnt_SSA; Revathi.toPadma[Revathi.consnt_SA] = Padma.consnt_SA; Revathi.toPadma[Revathi.consnt_HA] = Padma.consnt_HA; Revathi.toPadma[Revathi.consnt_LLA] = Padma.consnt_LLA; Revathi.toPadma[Revathi.consnt_ZHA] = Padma.consnt_ZHA; Revathi.toPadma[Revathi.consnt_RRA] = Padma.consnt_RRA; //Gunintamulu Revathi.toPadma[Revathi.vowelsn_AA] = Padma.vowelsn_AA; Revathi.toPadma[Revathi.vowelsn_I] = Padma.vowelsn_I; Revathi.toPadma[Revathi.vowelsn_II] = Padma.vowelsn_II; Revathi.toPadma[Revathi.vowelsn_U] = Padma.vowelsn_U; Revathi.toPadma[Revathi.vowelsn_UU] = Padma.vowelsn_UU; Revathi.toPadma[Revathi.vowelsn_R] = Padma.vowelsn_R; Revathi.toPadma[Revathi.vowelsn_E] = Padma.vowelsn_E; Revathi.toPadma[Revathi.vowelsn_EE] = Padma.vowelsn_EE; Revathi.toPadma[Revathi.vowelsn_AI] = Padma.vowelsn_AI; Revathi.toPadma[Revathi.vowelsn_AU] = Padma.vowelsn_AU; //Chillu Revathi.toPadma[Revathi.chillu_ENN] = Padma.consnt_NNA + Padma.chillu; Revathi.toPadma[Revathi.chillu_IN] = Padma.consnt_NA + Padma.chillu; Revathi.toPadma[Revathi.chillu_IRR] = Padma.consnt_RRA + Padma.chillu; Revathi.toPadma[Revathi.chillu_IL] = Padma.consnt_LA + Padma.chillu; Revathi.toPadma[Revathi.chillu_ILL] = Padma.consnt_LLA + Padma.chillu; //vattulu Revathi.toPadma[Revathi.vattu_YA] = Padma.vattu_YA; Revathi.toPadma[Revathi.vattu_RA] = Padma.vattu_RA; Revathi.toPadma[Revathi.vattu_VA] = Padma.vattu_VA; //kooTTaksharangngaL Revathi.toPadma[Revathi.conj_KK] = Padma.consnt_KA + Padma.vattu_KA; Revathi.toPadma[Revathi.conj_KTT] = Padma.consnt_KA + Padma.vattu_TTA; Revathi.toPadma[Revathi.conj_KT] = Padma.consnt_KA + Padma.vattu_TA; Revathi.toPadma[Revathi.conj_KLL] = Padma.consnt_KA + Padma.vattu_LLA; Revathi.toPadma[Revathi.conj_KSH] = Padma.consnt_KA + Padma.vattu_SSA; Revathi.toPadma[Revathi.conj_GG] = Padma.consnt_GA + Padma.vattu_GA; Revathi.toPadma[Revathi.conj_GN] = Padma.consnt_GA + Padma.vattu_NA; Revathi.toPadma[Revathi.conj_GM] = Padma.consnt_GA + Padma.vattu_MA; Revathi.toPadma[Revathi.conj_GLL] = Padma.consnt_GA + Padma.vattu_LLA; Revathi.toPadma[Revathi.conj_NGK] = Padma.consnt_NGA + Padma.vattu_KA; Revathi.toPadma[Revathi.conj_NGNG] = Padma.consnt_NGA + Padma.vattu_NGA; Revathi.toPadma[Revathi.conj_CC] = Padma.consnt_CA + Padma.vattu_CA; Revathi.toPadma[Revathi.conj_CCH] = Padma.consnt_CA + Padma.vattu_CHA; Revathi.toPadma[Revathi.conj_JJ] = Padma.consnt_JA + Padma.vattu_JA; Revathi.toPadma[Revathi.conj_JNY] = Padma.consnt_JA + Padma.vattu_NYA; Revathi.toPadma[Revathi.conj_NYC] = Padma.consnt_NYA + Padma.vattu_CA; Revathi.toPadma[Revathi.conj_NYNY] = Padma.consnt_NYA + Padma.vattu_NYA; Revathi.toPadma[Revathi.conj_TTTT] = Padma.consnt_TTA + Padma.vattu_TTA; Revathi.toPadma[Revathi.conj_DDDD] = Padma.consnt_DDA + Padma.vattu_DDA; Revathi.toPadma[Revathi.conj_NNTT] = Padma.consnt_NNA + Padma.vattu_TTA; Revathi.toPadma[Revathi.conj_NNDD] = Padma.consnt_NNA + Padma.vattu_DDA; Revathi.toPadma[Revathi.conj_NNNN] = Padma.consnt_NNA + Padma.vattu_NNA; Revathi.toPadma[Revathi.conj_NNM] = Padma.consnt_NNA + Padma.vattu_MA; Revathi.toPadma[Revathi.conj_T_T] = Padma.consnt_TA + Padma.vattu_TA; Revathi.toPadma[Revathi.conj_T_TH] = Padma.consnt_TA + Padma.vattu_THA; Revathi.toPadma[Revathi.conj_TBH] = Padma.consnt_TA + Padma.vattu_BHA; Revathi.toPadma[Revathi.conj_TM] = Padma.consnt_TA + Padma.vattu_MA; Revathi.toPadma[Revathi.conj_TS] = Padma.consnt_TA + Padma.vattu_SA; Revathi.toPadma[Revathi.conj_DD] = Padma.consnt_DA + Padma.vattu_DA; Revathi.toPadma[Revathi.conj_D_DH] = Padma.consnt_DA + Padma.vattu_DHA; Revathi.toPadma[Revathi.conj_NT] = Padma.consnt_NA + Padma.vattu_TA; Revathi.toPadma[Revathi.conj_NTH] = Padma.consnt_NA + Padma.vattu_THA; Revathi.toPadma[Revathi.conj_ND] = Padma.consnt_NA + Padma.vattu_DA; Revathi.toPadma[Revathi.conj_NDH] = Padma.consnt_NA + Padma.vattu_DHA; Revathi.toPadma[Revathi.conj_N_N] = Padma.consnt_NA + Padma.vattu_NA; Revathi.toPadma[Revathi.conj_NM] = Padma.consnt_NA + Padma.vattu_MA; Revathi.toPadma[Revathi.conj_NRR_1] = Padma.consnt_NA + Padma.vattu_RRA; Revathi.toPadma[Revathi.conj_NRR_2] = Padma.consnt_NA + Padma.vattu_RRA; Revathi.toPadma[Revathi.conj_NAU] = Padma.consnt_NA + Padma.chandrakkala; Revathi.toPadma[Revathi.conj_PP] = Padma.consnt_PA + Padma.vattu_PA; Revathi.toPadma[Revathi.conj_PLL] = Padma.consnt_PA + Padma.vattu_LLA; Revathi.toPadma[Revathi.conj_BDH] = Padma.consnt_BA + Padma.vattu_DHA; Revathi.toPadma[Revathi.conj_BD] = Padma.consnt_BA + Padma.vattu_DA; Revathi.toPadma[Revathi.conj_BB] = Padma.consnt_BA + Padma.vattu_BA; Revathi.toPadma[Revathi.conj_BLL] = Padma.consnt_BA + Padma.vattu_LLA; Revathi.toPadma[Revathi.conj_MP] = Padma.consnt_MA + Padma.vattu_PA; Revathi.toPadma[Revathi.conj_MM] = Padma.consnt_MA + Padma.vattu_MA; Revathi.toPadma[Revathi.conj_MLL] = Padma.consnt_MA + Padma.vattu_LLA; Revathi.toPadma[Revathi.conj_YY] = Padma.consnt_YA + Padma.vattu_YA; Revathi.toPadma[Revathi.conj_L_L] = Padma.consnt_LA + Padma.vattu_LA; Revathi.toPadma[Revathi.conj_VV] = Padma.consnt_VA + Padma.vattu_VA; Revathi.toPadma[Revathi.conj_SHC] = Padma.consnt_SHA + Padma.vattu_CA; Revathi.toPadma[Revathi.conj_SHLL] = Padma.consnt_SHA + Padma.vattu_LLA; Revathi.toPadma[Revathi.conj_SHSH] = Padma.consnt_SHA + Padma.vattu_SHA; Revathi.toPadma[Revathi.conj_SSTT] = Padma.consnt_SSA + Padma.vattu_TTA Revathi.toPadma[Revathi.conj_SLL] = Padma.consnt_SA + Padma.vattu_LLA; Revathi.toPadma[Revathi.conj_S_S] = Padma.consnt_SA + Padma.vattu_SA; Revathi.toPadma[Revathi.conj_STH] = Padma.consnt_SA + Padma.vattu_THA; Revathi.toPadma[Revathi.conj_SRR] = Padma.consnt_SA + Padma.vattu_RRA; Revathi.toPadma[Revathi.conj_HN] = Padma.consnt_HA + Padma.vattu_NA; Revathi.toPadma[Revathi.conj_HM] = Padma.consnt_HA + Padma.vattu_MA; Revathi.toPadma[Revathi.conj_HLL] = Padma.consnt_HA + Padma.vattu_LLA; Revathi.toPadma[Revathi.conj_LLLL] = Padma.consnt_LLA + Padma.vattu_LLA; Revathi.toPadma[Revathi.conj_RRRR_1] = Padma.consnt_RRA + Padma.vattu_RRA; Revathi.toPadma[Revathi.conj_RRRR_2] = Padma.consnt_RRA + Padma.vattu_RRA; //Miscellaneous(where it doesn't match ASCII representation) Revathi.toPadma[Revathi.extra_QTSINGLE] = "'"; Revathi.toPadma[Revathi.extra_DBLQT] = '"'; Revathi.toPadma[Revathi.extra_PERIOD_1] = '.'; Revathi.toPadma[Revathi.extra_PERIOD_2] = '.'; Revathi.toPadma[Revathi.extra_HYPHEN_1] = '-'; Revathi.toPadma[Revathi.extra_HYPHEN_2] = '-'; Revathi.redundantList = new Array(); Revathi.redundantList[Revathi.misc_UNKNOWN_1] = true; Revathi.prefixList = new Array(); Revathi.prefixList[Revathi.vattu_RA] = true; Revathi.prefixList[Revathi.vowelsn_E] = true; Revathi.prefixList[Revathi.vowelsn_EE] = true; Revathi.prefixList[Revathi.vowelsn_AI] = true; Revathi.overloadList = new Array(); Revathi.overloadList[Revathi.vowel_I] = true; Revathi.overloadList[Revathi.vowel_U] = true; Revathi.overloadList[Revathi.vowel_R] = true; Revathi.overloadList[Revathi.vowel_O] = true; Revathi.overloadList[Revathi.vowelsn_R] = true; Revathi.overloadList[Revathi.vowelsn_E] = true; Revathi.overloadList[Revathi.chillu_IN] = true; Revathi.overloadList[Revathi.extra_QTSINGLE] = true;